Harper County, OK Warnings, Watches and Advisories
NWS Active Alerts for OK - Map View
Flood Advisory
Canadian, OK; Cleveland, OK; Logan, OK; Oklahoma, OK
Flood Advisory issued October 15 at 5:45AM CDT until October 15 at 7:00AM CDT by NWS Norman OK
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Eastern Canadian County in central Oklahoma... Northwestern Cleveland County in central Oklahoma... South Central Logan County in central Oklahoma... Western Oklahoma County in central Oklahoma... * WHEN...Until 700 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Ponding of water in urban or other areas is occurring or is imminent. * ADDITIONAL DETAILS... - At 543 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Up to 3 inches of rain have fallen since last evening, and up to 9 inches of rain have fallen since Wednesday morning. - Flooding impacts will continue, but little additional rainfall is expected. - Some locations that will experience flooding include... Oklahoma City, Edmond, Midwest City, Del City, Newcastle, Yukon, Bethany, Mustang, Warr Acres, The Village, Tuttle, Piedmont, Nichols Hills, Union City, Valley Brook, Arcadia, Forest Park, Woodlawn Park, Lake Aluma and Smith Village. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
October 15th, 2026 05:45:00 am CDT
October 15th, 2026 05:45:00 am CDT
October 15th, 2026 07:00:00 am CDT
Flood Advisory
Garvin, OK; Murray, OK; Pontotoc, OK
Flood Advisory issued October 15 at 5:45AM CDT until October 15 at 8:00AM CDT by NWS Norman OK
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Pontotoc County in east central Oklahoma... East Central Garvin County in southern Oklahoma... Northeastern Murray County in southern Oklahoma... * WHEN...Until 800 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. * ADDITIONAL DETAILS... - At 545 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 3 inches of rain have fallen. - Additional rainfall amounts up to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Ada, Wynnewood, Stratford, Byng, Allen, Roff, Stonewall, Francis, Fitzhugh, Hickory, Vanoss, Fittstown, Scullin and Jesse. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
October 15th, 2026 05:45:00 am CDT
October 15th, 2026 05:45:00 am CDT
October 15th, 2026 08:00:00 am CDT
Flash Flood Warning
Cleveland, OK; McClain, OK; Pottawatomie, OK
Flash Flood Warning issued October 15 at 5:12AM CDT until October 15 at 8:30AM CDT by NWS Norman OK
FFWOUN The National Weather Service in Norman has issued a * Flash Flood Warning for... Eastern Cleveland County in central Oklahoma... Northeastern McClain County in central Oklahoma... Pottawatomie County in central Oklahoma... * Until 830 AM CDT. * At 512 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 4 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Southeastern Oklahoma City, eastern Norman, Shawnee, Tecumseh, Slaughterville, McLoud, Pink, Maud, Earlsboro, Asher, Tribbey, Wanette, Johnson, St. Louis, Etowah, Brooksville, Macomb, Dale, Stella and Lake Thunderbird.
Severe
Likely
Immediate
October 15th, 2026 05:12:00 am CDT
October 15th, 2026 05:12:00 am CDT
October 15th, 2026 08:30:00 am CDT
Flood Advisory
Caddo, OK; Canadian, OK; Grady, OK; Kiowa, OK; Washita, OK
Flood Advisory issued October 15 at 5:03AM CDT until October 15 at 7:30AM CDT by NWS Norman OK
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Canadian County in central Oklahoma... Northwestern Grady County in central Oklahoma... Central Caddo County in southwestern Oklahoma... Northeastern Kiowa County in southwestern Oklahoma... Southeastern Washita County in western Oklahoma... * WHEN...Until 730 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. Overflowing poor drainage areas. * ADDITIONAL DETAILS... - At 502 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Up to 4 inches of rain have fallen since last evening, and up to 10 inches of rain have fallen since Wednesday morning. - Additional rainfall amounts up to 0.5 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Northwestern Oklahoma City, El Reno, Hobart, Yukon, Piedmont, Hinton, Carnegie, Union City, Minco, Okarche, Mountain View, Binger, Fort Cobb, Calumet, Corn, Eakly, Gracemont, Gotebo, Lookeba and Colony. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
October 15th, 2026 05:03:00 am CDT
October 15th, 2026 05:03:00 am CDT
October 15th, 2026 07:30:00 am CDT
Flood Advisory
Carter, OK; Garvin, OK; Jefferson, OK; Murray, OK; Pontotoc, OK
Flood Advisory issued October 15 at 5:01AM CDT until October 15 at 7:30AM CDT by NWS Norman OK
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Southwestern Pontotoc County in east central Oklahoma... Central Carter County in southern Oklahoma... Southeastern Garvin County in southern Oklahoma... Northeastern Jefferson County in southern Oklahoma... Murray County in southern Oklahoma... * WHEN...Until 730 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Dangerous flows over low-water crossings. * ADDITIONAL DETAILS... - At 500 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 2 and 3 inches of rain have fallen. - Additional rainfall amounts up to 0.5 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Ardmore, Sulphur, Davis, Lone Grove, Healdton, Wynnewood, Wilson, Ringling, Roff, Springer, Dougherty, Hickory, Turner Falls, Milo, Lake Of The Arbuckles, Hennepin, Pooleville, Graham, Scullin and Fox. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
October 15th, 2026 05:01:00 am CDT
October 15th, 2026 05:01:00 am CDT
October 15th, 2026 07:30:00 am CDT
Flood Advisory
Carter, OK; Garvin, OK; McClain, OK; Stephens, OK
Flood Advisory issued October 15 at 4:59AM CDT until October 15 at 8:00AM CDT by NWS Norman OK
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Southeastern McClain County in central Oklahoma... Northwestern Carter County in southern Oklahoma... Garvin County in southern Oklahoma... Southeastern Stephens County in southern Oklahoma... * WHEN...Until 800 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. * ADDITIONAL DETAILS... - At 459 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 2 inches of rain have fallen. - Additional rainfall amounts up to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Duncan, Pauls Valley, Wynnewood, Elmore City, Velma, Paoli, Katie, Byars, Foster, Tatums, Loco, Ratliff City, Hennepin, Antioch, Pernell, Fox and Whitebead. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
October 15th, 2026 04:59:00 am CDT
October 15th, 2026 04:59:00 am CDT
October 15th, 2026 08:00:00 am CDT
Flood Advisory
Lincoln, OK; McClain, OK; Pontotoc, OK; Pottawatomie, OK; Seminole, OK
Flood Advisory issued October 15 at 4:55AM CDT until October 15 at 8:00AM CDT by NWS Norman OK
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Lincoln County in central Oklahoma... Southeastern McClain County in central Oklahoma... Pottawatomie County in central Oklahoma... Northwestern Pontotoc County in east central Oklahoma... Western Seminole County in east central Oklahoma... * WHEN...Until 800 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. * ADDITIONAL DETAILS... - At 454 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 2 inches of rain have fallen. - Additional rainfall amounts up to 2 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Shawnee, Seminole, Tecumseh, Chandler, McLoud, Stroud, Prague, Pink, Konawa, Meeker, Maud, Davenport, Wellston, Carney, Earlsboro, Tryon, Bowlegs, Asher, Tribbey and Wanette. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
October 15th, 2026 04:55:00 am CDT
October 15th, 2026 04:55:00 am CDT
October 15th, 2026 08:00:00 am CDT
Flash Flood Warning
Cleveland, OK; Garvin, OK; Grady, OK; McClain, OK; Stephens, OK
Flash Flood Warning issued October 15 at 4:24AM CDT until October 15 at 7:30AM CDT by NWS Norman OK
FFWOUN The National Weather Service in Norman has issued a * Flash Flood Warning for... Central Cleveland County in central Oklahoma... Southern Grady County in central Oklahoma... McClain County in central Oklahoma... Northwestern Garvin County in southern Oklahoma... Northwestern Stephens County in southern Oklahoma... * Until 730 AM CDT. * At 424 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 4 inches of rain have fallen. Additional rainfall amounts up to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Norman, Duncan, Newcastle, Blanchard, Purcell, Marlow, Noble, Slaughterville, Lindsay, Lexington, Goldsby, Rush Springs, Bray, Dibble, Wayne, Washington, Cole, Alex, Bradley and Criner.
Severe
Likely
Immediate
October 15th, 2026 04:24:00 am CDT
October 15th, 2026 04:24:00 am CDT
October 15th, 2026 07:30:00 am CDT
Flood Advisory
Cleveland, OK; Garvin, OK; Grady, OK; McClain, OK; Oklahoma, OK
Flood Advisory issued October 15 at 4:04AM CDT until October 15 at 7:00AM CDT by NWS Norman OK
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Cleveland County in central Oklahoma... Eastern Grady County in central Oklahoma... McClain County in central Oklahoma... Eastern Oklahoma County in central Oklahoma... Northwestern Garvin County in southern Oklahoma... * WHEN...Until 700 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Ponding of water in urban or other areas is occurring or is imminent. * ADDITIONAL DETAILS... - At 403 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Up to 2 inches of rain have fallen. - Additional rainfall amounts up to 2 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Oklahoma City, Norman, eastern Edmond, Moore, Midwest City, Del City, Chickasha, Newcastle, Blanchard, Purcell, Choctaw, Noble, Tuttle, Harrah, Slaughterville, Spencer, Lindsay, Jones, Nicoma Park and Lexington. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
October 15th, 2026 04:04:00 am CDT
October 15th, 2026 04:04:00 am CDT
October 15th, 2026 07:00:00 am CDT
Flood Watch
Kay; Garfield; Noble; Roger Mills; Dewey; Custer; Blaine; Kingfisher; Logan; Payne; Beckham; Washita; Caddo; Canadian; Oklahoma; Lincoln; Grady; McClain; Cleveland; Pottawatomie; Seminole; Harmon; Greer; Kiowa; Jackson; Tillman; Comanche; Stephens; Garvin; Murray; Pontotoc; Cotton; Jefferson; Carter; Love; Hardeman; Foard; Wilbarger; Wichita; Knox; Baylor; Archer; Clay
Flood Watch issued October 15 at 3:49AM CDT until October 15 at 1:00PM CDT by NWS Norman OK
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of Oklahoma, including the following counties, Beckham, Blaine, Caddo, Canadian, Carter, Cleveland, Comanche, Cotton, Custer, Dewey, Garfield, Garvin, Grady, Greer, Harmon, Jackson, Jefferson, Kay, Kingfisher, Kiowa, Lincoln, Logan, Love, McClain, Murray, Noble, Oklahoma, Payne, Pontotoc, Pottawatomie, Roger Mills, Seminole, Stephens, Tillman and Washita and northern Texas, including the following counties, Archer, Baylor, Clay, Foard, Hardeman, Knox, Wichita and Wilbarger. * WHEN...Until 1 PM CDT this afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. Low-water crossings may be flooded. * ADDITIONAL DETAILS... - Multiple rounds of showers and thunderstorms will continue through Thursday morning. Storms will include very heavy rainfall rates. Widespread additional rainfall amounts of 1-3 inches are likely, and a few locations will see additional rainfall of up 5 inches. - http://www.weather.gov/safety/flood
Severe
Possible
Future
October 15th, 2026 03:49:00 am CDT
October 15th, 2026 03:49:00 am CDT
October 15th, 2026 01:00:00 pm CDT
Flood Advisory
Caddo, OK; Comanche, OK; Cotton, OK; Grady, OK; Stephens, OK
Flood Advisory issued October 15 at 3:38AM CDT until October 15 at 7:00AM CDT by NWS Norman OK
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Southern Grady County in central Oklahoma... Northwestern Stephens County in southern Oklahoma... Southeastern Caddo County in southwestern Oklahoma... Northeastern Comanche County in southwestern Oklahoma... Northeastern Cotton County in southwestern Oklahoma... * WHEN...Until 700 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. * ADDITIONAL DETAILS... - At 338 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Up to 3 inches of rain have fallen. - Additional rainfall amounts up to 2 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Duncan, Chickasha, Marlow, Rush Springs, Bray, Fletcher, Sterling, Alex, Norge, Bradley, Agawam, Tabler, eastern Fort Sill, Central High, Ninnekah, Acme, Cox City and Hulen. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
October 15th, 2026 03:38:00 am CDT
October 15th, 2026 03:38:00 am CDT
October 15th, 2026 07:00:00 am CDT
Flash Flood Warning
Comanche, OK; Cotton, OK
Flash Flood Warning issued October 15 at 3:29AM CDT until October 15 at 7:00AM CDT by NWS Norman OK
FFWOUN The National Weather Service in Norman has issued a * Flash Flood Warning for... Southeastern Comanche County in southwestern Oklahoma... Cotton County in southwestern Oklahoma... * Until 700 AM CDT. * At 329 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 4 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Lawton, Walters, Geronimo, Temple, Sterling, Randlett, Devol, Faxon, Cookietown, southeastern Fort Sill, Hulen and Taylor.
Severe
Likely
Immediate
October 15th, 2026 03:29:00 am CDT
October 15th, 2026 03:29:00 am CDT
October 15th, 2026 07:00:00 am CDT
Flood Advisory
Comanche, OK; Cotton, OK; Tillman, OK
Flood Advisory issued October 15 at 2:48AM CDT until October 15 at 6:00AM CDT by NWS Norman OK
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Central Comanche County in southwestern Oklahoma... Cotton County in southwestern Oklahoma... Northeastern Tillman County in southwestern Oklahoma... * WHEN...Until 600 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Ponding of water in urban or other areas is occurring or is imminent. * ADDITIONAL DETAILS... - At 248 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 3 inches of rain have fallen. - Additional rainfall amounts up to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Lawton, Walters, Cache, Geronimo, Sterling, Chattanooga, Randlett, Indiahoma, Devol, Faxon, Cookietown, southeastern Fort Sill and Hulen. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
October 15th, 2026 02:48:00 am CDT
October 15th, 2026 02:48:00 am CDT
October 15th, 2026 06:00:00 am CDT
Flood Advisory
Caddo, OK
Flood Advisory issued October 15 at 2:18AM CDT until October 18 at 1:00AM CDT by NWS Norman OK
...The Flood Advisory continues for the following rivers in Oklahoma... Washita River at Anadarko affecting Caddo County. For the Washita River...including Anadarko...elevated river levels are forecast. * WHAT...Flooding caused by excessive rainfall continues. * WHERE...Washita River at Anadarko. * WHEN...Until late Saturday night. * IMPACTS...At 18.0 feet, Expect near bankfull conditions along the Washita River in eastern Caddo and western Grady counties. Low-lying fields may become isolated by overflows from tributary streams. * ADDITIONAL DETAILS... - At 1:30 AM CDT Thursday the stage was 7.0 feet. - Bankfull stage is 19.0 feet. - Forecast...The river is expected to rise to a crest of 18.0 feet early Saturday morning. - Action stage is 17.0 feet. - Flood stage is 19.0 feet. - http://www.weather.gov/safety/flood
Minor
Observed
Expected
October 15th, 2026 02:18:00 am CDT
October 15th, 2026 02:18:00 am CDT
October 15th, 2026 02:30:00 pm CDT
Flood Warning
Lincoln, OK; Oklahoma, OK; Pottawatomie, OK
Flood Warning issued October 15 at 2:04AM CDT until October 15 at 1:00PM CDT by NWS Norman OK
...The Flood Warning continues for the following rivers in Oklahoma... North Canadian River near Harrah affecting Oklahoma, Lincoln and Pottawatomie Counties. For the North Canadian River...including Harrah...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...North Canadian River near Harrah. * WHEN...Until this afternoon. * IMPACTS...At 14.0 feet, Look for short duration flooding of low-lying agricultural lands in eastern Oklahoma County... the southwest corner of Lincoln County... and northwestern Pottawatomie County. * ADDITIONAL DETAILS... - At 1:15 AM CDT Thursday the stage was 12.8 feet. - Bankfull stage is 14.0 feet. - Forecast...The river is expected to rise to a crest of 14.0 feet this morning. - Flood stage is 14.0 feet. - Flood History...This crest compares to a previous crest of 14.0 feet on 03/19/2020. - http://www.weather.gov/safety/flood
Severe
Observed
Immediate
October 15th, 2026 02:04:00 am CDT
October 15th, 2026 02:04:00 am CDT
October 15th, 2026 01:00:00 pm CDT
Flood Warning
Canadian, OK; Oklahoma, OK
Flood Warning issued October 15 at 2:03AM CDT until October 15 at 1:00PM CDT by NWS Norman OK
...The Flood Warning continues for the following rivers in Oklahoma... North Canadian River near Yukon affecting Oklahoma and Canadian Counties. For the North Canadian River...including Yukon...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...North Canadian River near Yukon. * WHEN...From this morning to this afternoon. * IMPACTS...At 14.0 feet, Flooding or isolation of suburban home sites and rural areas occurs along the North Canadian River valley... from near Banner Road to the headwaters of Lake Overholser. The Garth Brooks Avenue crossing northwest of Yukon floods. Low-lying rural roads are inundated by flood depths near 2 feet with swift currents. * ADDITIONAL DETAILS... - At 1:30 AM CDT Thursday the stage was 12.8 feet. - Bankfull stage is 11.0 feet. - Forecast...The river is expected to rise to a crest of 14.0 feet this morning. - Flood stage is 14.0 feet. - Flood History...This crest compares to a previous crest of 14.0 feet on 05/25/2015. - http://www.weather.gov/safety/flood
Severe
Observed
Immediate
October 15th, 2026 02:03:00 am CDT
October 15th, 2026 02:03:00 am CDT
October 15th, 2026 01:00:00 pm CDT
Flood Advisory
Canadian, OK
Flood Advisory issued October 15 at 2:01AM CDT by NWS Norman OK
...The Flood Advisory is extended for the following rivers in Oklahoma... North Canadian River at El Reno affecting Canadian County. For the North Canadian River...including El Reno...elevated river levels are forecast. * WHAT...Flooding caused by excessive rainfall continues. * WHERE...North Canadian River at El Reno. * WHEN...Until further notice. * IMPACTS...At 14.0 feet, The river remains within its banks in Canadian County... from near El Reno to areas upstream of Yukon. Very low-lying fields and private roads near the river could be briefly isolated by flows in cutoff channels crossing the flood plain. * ADDITIONAL DETAILS... - At 1:30 AM CDT Thursday the stage was 14.2 feet. - Bankfull stage is 15.0 feet. - Forecast...The river is expected to fall to 3.1 feet early Tuesday morning. - Action stage is 13.0 feet. - Flood stage is 17.0 feet. - http://www.weather.gov/safety/flood
Minor
Observed
Expected
October 15th, 2026 02:01:00 am CDT
October 15th, 2026 02:01:00 am CDT
October 15th, 2026 02:15:00 pm CDT
Flood Advisory
Cleveland, OK; McClain, OK; Pottawatomie, OK
Flood Advisory issued October 15 at 2:00AM CDT until October 17 at 1:00PM CDT by NWS Norman OK
...The Flood Advisory is extended for the following rivers in Oklahoma... Canadian River at Purcell affecting Cleveland, McClain and Pottawatomie Counties. For the Upper Canadian River...including Purcell...elevated river levels are forecast. * WHAT...Flooding caused by excessive rainfall continues. * WHERE...Canadian River at Purcell. * WHEN...Until Saturday afternoon. * IMPACTS...At 12.0 feet, Shallow flooding of low-lying areas occurs near the river on the Cleveland-McClain County border from near Noble... to areas south of Purcell and Lexington. * ADDITIONAL DETAILS... - At 1:30 AM CDT Thursday the stage was 5.7 feet. - Bankfull stage is 12.0 feet. - Forecast...The river is expected to rise to a crest of 11.9 feet tomorrow morning. - Action stage is 11.0 feet. - Flood stage is 12.0 feet. - http://www.weather.gov/safety/flood
Minor
Observed
Expected
October 15th, 2026 02:00:00 am CDT
October 15th, 2026 02:00:00 am CDT
October 15th, 2026 02:00:00 pm CDT
Flood Warning
Cleveland, OK; McClain, OK
Flood Warning issued October 15 at 1:59AM CDT until October 17 at 11:48AM CDT by NWS Norman OK
...The Flood Warning is extended for the following rivers in Oklahoma... Canadian River at Norman affecting Cleveland and McClain Counties. For the Upper Canadian River...including Norman...Moderate flooding is forecast. * WHAT...Moderate flooding is forecast. * WHERE...Canadian River at Norman. * WHEN...From this afternoon to Saturday morning. * IMPACTS...At 97.0 feet, Flooding to depths of 3 feet occurs over areas along and near the river on the Cleveland-McClain County border from near Moore and Norman... to areas near Noble. * ADDITIONAL DETAILS... - At 1:00 AM CDT Thursday the stage was 88.2 feet. - Bankfull stage is 94.0 feet. - Forecast...The river is expected to rise above flood stage this afternoon to a crest of 97.1 feet just after midnight tonight. It will then fall below flood stage early Saturday morning. - Flood stage is 94.0 feet. - Flood History...This crest compares to a previous crest of 96.7 feet on 03/17/1998. - http://www.weather.gov/safety/flood
Severe
Observed
Immediate
October 15th, 2026 01:59:00 am CDT
October 15th, 2026 01:59:00 am CDT
October 15th, 2026 02:00:00 pm CDT
Flood Warning
Canadian, OK; Cleveland, OK; Grady, OK; McClain, OK
Flood Warning issued October 15 at 1:56AM CDT until October 17 at 6:08AM CDT by NWS Norman OK
...The Flood Warning is extended for the following rivers in Oklahoma... Canadian River near Mustang affecting Cleveland, Grady, McClain and Canadian Counties. For the Upper Canadian River...including Mustang...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Canadian River near Mustang. * WHEN...From this morning to Saturday morning. * IMPACTS...At 24.0 feet, Overflows depths of 2 feet or more occur along the river on the Canadian-Grady County border from near U.S. Highway 81 between Union City and Minco... downstream to the areas near Tuttle and Mustang. Sandpits... agricultural lands... and low-lying local roads are the areas most affected along the Canadian River. * ADDITIONAL DETAILS... - At 1:15 AM CDT Thursday the stage was 17.5 feet. - Bankfull stage is 22.0 feet. - Forecast...The river is expected to rise above flood stage this morning to a crest of 23.9 feet this evening. It will then fall below flood stage early Saturday morning. - Flood stage is 22.0 feet. - Flood History...This crest compares to a previous crest of 23.6 feet on 05/22/2019. - http://www.weather.gov/safety/flood
Severe
Observed
Immediate
October 15th, 2026 01:56:00 am CDT
October 15th, 2026 01:56:00 am CDT
October 15th, 2026 02:00:00 pm CDT
Flood Warning
Blaine, OK; Caddo, OK; Canadian, OK; Grady, OK
Flood Warning issued October 15 at 1:50AM CDT until October 16 at 1:51PM CDT by NWS Norman OK
...The Flood Warning continues for the following rivers in Oklahoma... Canadian River near Bridgeport affecting Blaine, Grady, Caddo and Canadian Counties. For the Upper Canadian River...including Bridgeport...Major flooding is forecast. * WHAT...Major flooding is occurring and major flooding is forecast. This approaches the flood of record. * WHERE...Canadian River near Bridgeport. * WHEN...Until Friday afternoon. * IMPACTS...At 19.0 feet, Flooding affects croplands... pastures... and oil wells near the river. Flood plain fields at higher elevations away from the river may be cut off from easy access by high water in side channels. Sand dredging operations are affected. Upstream points in southern Blaine County may see flooding before the areas near Bridgeport in northern Caddo County. Downstream points in southwestern Canadian County are affected hours later. * ADDITIONAL DETAILS... - At 12:45 AM CDT Thursday the stage was 19.1 feet. - Bankfull stage is 14.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 12:45 AM CDT Thursday was 19.1 feet. - Forecast...The river is expected to fall below flood stage tomorrow morning and continue falling to 11.1 feet early Tuesday morning. - Flood stage is 14.0 feet. - Flood History...This crest compares to a previous crest of 19.4 feet on 05/03/1914. - http://www.weather.gov/safety/flood
Severe
Observed
Immediate
October 15th, 2026 01:50:00 am CDT
October 15th, 2026 01:50:00 am CDT
October 15th, 2026 02:00:00 pm CDT
Fire Weather Watch
Sevier; Howard; Little River; Hempstead; Nevada; Miller; Lafayette; Columbia; Union; Caddo; Bossier; Webster; Claiborne; Lincoln; Union; De Soto; Red River; Bienville; Jackson; Ouachita; Sabine; Natchitoches; Winn; Grant; Caldwell; La Salle; McCurtain; Red River; Bowie; Franklin; Titus; Camp; Morris; Cass; Wood; Upshur; Marion; Smith; Gregg; Harrison; Cherokee; Rusk; Panola; Nacogdoches; Shelby; Angelina; San Augustine; Sabine
Fire Weather Watch issued October 14 at 11:36PM CDT until October 17 at 1:00AM CDT by NWS Shreveport LA
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH LATE FRIDAY NIGHT DUE TO WIND SHIFT, MOISTURE DROP AND WIND, LOW RELATIVE HUMIDITY FOR PORTIONS OF SOUTH CENTRAL AND SOUTHWEST ARKANSAS, NORTH CENTRAL AND NORTHWEST LOUISIANA, SOUTHEAST OKLAHOMA, AND EAST AND NORTHEAST TEXAS... * AFFECTED AREA...Portions of south central and southwest Arkansas, north central and northwest Louisiana, southeast Oklahoma, and east and northeast Texas. * TIMING...From Friday morning through late Friday night. * WINDS...North winds 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...Relative Humidity between 25 to 40 percent. * IMPACTS...Any fires that develop will spread rapidly. Outdoor burning is not recommended.
Severe
Possible
Future
October 14th, 2026 11:36:00 pm CDT
October 14th, 2026 11:36:00 pm CDT
October 15th, 2026 03:30:00 pm CDT
Flood Watch
Mayes; Delaware; Okfuskee; Okmulgee; Wagoner
Flood Watch issued October 14 at 10:01PM CDT until October 15 at 1:00PM CDT by NWS Tulsa OK
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of east central and northeast Oklahoma, including the following counties, in east central Oklahoma, Okfuskee. In northeast Oklahoma, Delaware, Mayes, Okmulgee and Wagoner. * WHEN...Through Thursday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Multiple rounds of showers and thunderstorms with heavy rainfall rates are expected through early Thursday. Widespread rainfall amounts of 1-3 inches are likely, with a few locations receiving totals as high as 5 inches. - http://www.weather.gov/safety/flood
Severe
Possible
Future
October 14th, 2026 10:01:00 pm CDT
October 14th, 2026 10:01:00 pm CDT
October 15th, 2026 01:00:00 pm CDT
Flood Watch
Washington; Nowata; Craig; Ottawa; Pawnee; Tulsa; Rogers; Creek; Western Osage; Northeast Osage; Southeast Osage
Flood Watch issued October 14 at 10:01PM CDT until October 15 at 1:00PM CDT by NWS Tulsa OK
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of northeast Oklahoma, including the following areas, Craig, Creek, Northeast Osage, Nowata, Ottawa, Pawnee, Rogers, Southeast Osage, Tulsa, Washington and Western Osage. * WHEN...Through Thursday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Several more rounds of showers and thunderstorms, some with very heavy rainfall rates, are expected through Thursday morning. Additional rainfall amounts of 1-2 inches are likely in the watch area, with a few locations receiving storm totals as high as 5 inches by noon Thursday. - http://www.weather.gov/safety/flood
Severe
Possible
Future
October 14th, 2026 10:01:00 pm CDT
October 14th, 2026 10:01:00 pm CDT
October 15th, 2026 01:00:00 pm CDT
Flood Advisory
Cotton, OK; Jefferson, OK; Tillman, OK; Clay, TX; Wichita, TX
Flood Advisory issued October 14 at 8:16PM CDT by NWS Norman OK
...The Flood Advisory continues for the following rivers in Oklahoma...Texas... Red River near Burkburnett affecting Jefferson, Cotton, Wichita, Clay and Tillman Counties. * WHAT...Flooding caused by excessive rainfall continues. * WHERE...Red River near Burkburnett. * WHEN...Until further notice. * IMPACTS...At 8.0 feet, Near bankfull conditions extend along the Red River near Davidson... Oklahoma downstream to areas near Burkburnett and Taylor... Oklahoma. * ADDITIONAL DETAILS... - There is no current observed data. - Bankfull stage is 9.0 feet. - Forecast...The river will rise to 6.7 feet Friday morning. It will then fall to 6.0 feet early Friday afternoon. It will rise to 7.9 feet Sunday evening. It will then fall again and remain below flood stage. - Action stage is 7.0 feet. - Flood stage is 9.0 feet. - http://www.weather.gov/safety/flood
Minor
Observed
Expected
October 14th, 2026 08:16:00 pm CDT
October 14th, 2026 08:16:00 pm CDT
October 15th, 2026 08:30:00 am CDT
Flood Watch
Kiowa; Jackson; Tillman
Flood Watch issued October 14 at 8:14PM CDT until October 18 at 1:51AM CDT by NWS Norman OK
...The Flood Watch is extended for the following rivers in Oklahoma... North Fork Red River near Headrick affecting Kiowa, Jackson and Tillman Counties. * WHAT...Flooding is possible. * WHERE...North Fork Red River near Headrick. * WHEN...From Thursday evening to late Saturday night. * ADDITIONAL DETAILS... - At 8:00 PM CDT Wednesday the stage was 5.5 feet. - Forecast...Flood stage may be reached late tomorrow evening. - Flood stage is 14.0 feet. - http://www.weather.gov/safety/flood
Severe
Possible
Future
October 14th, 2026 08:14:00 pm CDT
October 14th, 2026 08:14:00 pm CDT
October 15th, 2026 10:15:00 am CDT
SAFETY and DATA MESSAGE
When a severe thunderstorm warning is issued, the storm may produce damaging winds, large hail, dangerous lightning, and heavy rain. In some cases, heavy rainfall produced by a severe storm can also lead to flash flooding. Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.
Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Harper County.
Use the Radar Maps link provided to understand the trajectory of a storm.
For more official information about severe storms and how to stay safe, visit the National Weather Service's Severe Thunderstorm Safety page. We encourage you to also monitor Excessive Rainfall Forecasts on their Weather Prediction Center website.