Knoxville, AR Warnings, Watches and Advisories

Do not drive vehicles through flooded areas. The water depth and road condition may be unsafe. Additional information is available at https://water.weather.gov/ahps2/ Stay tuned for further updates by listening to NOAA weather radio... or your local radio and TV stations.

Wind Advisory issued April 28 at 3:52AM CDT until April 28 at 7:00PM CDT by NWS Memphis TN

* WHAT...South winds 15 to 25 mph with gusts up to 40 mph expected. * WHERE...Dunklin, Clay, Greene, Craighead, Poinsett, Mississippi, Pemiscot, and Lake. * WHEN...From 8 AM this morning to 7 PM CDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Flood Watch issued April 28 at 3:42AM CDT until April 29 at 7:00AM CDT by NWS Little Rock AR

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of central, north central, southeast, southwest, and western Arkansas, including the following areas, in central Arkansas, Conway, Faulkner, Garland, Grant, Northwest Yell County, Perry, Pope County Higher Elevations, Pulaski, Saline, Southern Pope County and Yell Excluding Northwest. In north central Arkansas, Baxter, Boone County Except Southwest, Boone County Higher Elevations, Cleburne, Eastern, Central, and Southern Searcy County Higher Elevations, Marion, Newton County Higher Elevations, Newton County Lower Elevations, Northwest Searcy County Higher Elevations, Searcy County Lower Elevations, Southeast Van Buren County, Stone and Van Buren County Higher Elevations. In southeast Arkansas, Bradley and Cleveland. In southwest Arkansas, Calhoun, Clark, Dallas, Hot Spring, Ouachita and Pike. In western Arkansas, Central and Eastern Montgomery County, Central and Southern Scott County, Johnson County Higher Elevations, Northern Montgomery County Higher Elevations, Northern Polk County Higher Elevations, Northern Scott County, Polk County Lower Elevations, Southeast Polk County Higher Elevations, Southern Johnson County, Southern and Eastern Logan County, Southwest Montgomery County Higher Elevations and Western and Northern Logan County. * WHEN...From 7 AM CDT this morning through Monday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Rainfall rates at times may exceed runoff rates, which will promote instances of flash flooding. Up to three inches of total rainfall is expected across the watch area. - http://www.weather.gov/safety/flood

Severe Thunderstorm Warning issued April 28 at 3:40AM CDT until April 28 at 4:30AM CDT by NWS Tulsa OK

SVRTSA The National Weather Service in Tulsa has issued a * Severe Thunderstorm Warning for... Northern Crawford County in northwestern Arkansas... Washington County in northwestern Arkansas... * Until 430 AM CDT. * At 339 AM CDT, severe thunderstorms were located along a line extending from 2 miles southwest of Farmington to 2 miles west of Blackburn to near Lee Creek, moving northeast at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations in or near the path include... Fayetteville... Springdale... Cedarville... Mountainburg... Farmington... Prairie Grove... Elkins... West Fork... Greenland... Winslow... Chester... Blackburn... Lee Creek... Devils Den State Park... Brentwood... Lake Fort Smith... Strickler... Drake Field Airport... Johnson... Goshen... This includes Interstate 49 between mile markers 25 and 69.

Flood Watch issued April 28 at 3:39AM CDT until April 28 at 1:00PM CDT by NWS Tulsa OK

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of Arkansas, including the following counties, Benton, Carroll, Crawford, Franklin, Madison, Sebastian and Washington AR and Oklahoma, including the following counties, Adair, Cherokee, Choctaw, Craig, Delaware, Haskell, Latimer, Le Flore, Mayes, McIntosh, Muskogee, Nowata, Okmulgee, Ottawa, Pittsburg, Pushmataha, Rogers, Sequoyah, Tulsa, Wagoner and Washington OK. * 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. * ADDITIONAL DETAILS... - Widespread rainfall is occurring across the watch area. Moderate rainfall will continue through the remainder of the overnight hours, with additional thunderstorm activity expected for the late morning and early afternoon. Locally heavy rainfall during any thunderstorms is expected to result in localized flooding. - http://www.weather.gov/safety/flood

Flood Watch issued April 28 at 3:39AM CDT until April 29 at 7:00PM CDT by NWS Shreveport LA

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of Arkansas, including the following counties, Columbia, Hempstead, Howard, Lafayette, Little River, Miller, Nevada, Sevier and Union, Louisiana, including the following parishes, Bienville, Bossier, Caddo, Caldwell, Claiborne, De Soto, Grant, Jackson, La Salle, Lincoln, Natchitoches, Ouachita, Red River, Sabine, Union, Webster and Winn, southeast Oklahoma, including the following county, McCurtain, and Texas, including the following counties, Angelina, Bowie, Camp, Cass, Cherokee, Franklin, Gregg, Harrison, Marion, Morris, Nacogdoches, Panola, Red River, Rusk, Sabine, San Augustine, Shelby, Smith, Titus, Upshur and Wood. * WHEN...From 7 AM CDT this morning through Monday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - A line of showers and thunderstorms will move into extreme Southeast Oklahoma, adjacent sections of Southwest Arkansas, and Northeast Texas this morning, but should weaken later this morning. However, additional showers and thunderstorms are expected to redevelop this afternoon across these areas, before shifting slowly east northeast into Southwest Arkansas, Deep East Texas, and North Louisiana this evening and overnight. Locally heavy rainfall is possible with these storms, this afternoon and tonight, with the heavy rain threat shifting into Northcentral and Northeast Louisiana Monday morning. Widespread rainfall amounts of 2-4 inches are expected, with isolated higher amounts possible. Given the saturated grounds, the heavy rainfall will quickly run off, and could result in flash flooding. - Http://www.weather.gov/safety/flood

Special Weather Statement issued April 28 at 3:35AM CDT by NWS Tulsa OK

At 335 AM CDT, Doppler radar indicated strong thunderstorms along a line extending from 3 miles northwest of Pea Ridge to 3 miles south of Tontitown. Movement was east at 25 mph. HAZARD...Wind gusts up to 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down small tree limbs and blow around unsecured objects. Locations in or near the path include... Fayetteville... Springdale... Rogers... Bentonville... Bella Vista... Lowell... Farmington... Pea Ridge... Tontitown... Cave Springs... Highfill... Garfield... Gateway... Hobbs State Park... War Eagle... Centerton... Johnson... Elm Springs... Goshen... Avoca... This includes Interstate 49 between mile markers 61 and 93.

Special Weather Statement issued April 28 at 3:34AM CDT by NWS Tulsa OK

At 333 AM CDT, Doppler radar indicated strong thunderstorms along a line extending from 3 miles south of Short to 8 miles northeast of Daisy. Movement was east at 35 mph. HAZARD...Wind gusts up to 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down small tree limbs and blow around unsecured objects. Locations in or near the path include... Fort Smith... Van Buren... Poteau... Wilburton... Cedarville... Clayton... Alma... Barling... Pocola... Muldrow... Roland... Spiro... Arkoma... Mulberry... Panama... Talihina... Wister... Dyer... Hackett... Bonanza... This includes the following highways, Interstate 40 in Arkansas between mile markers 0 and 24. Interstate 40 in Oklahoma between mile markers 314 and 328. Interstate 540 between mile markers 1 and 14. Interstate 49 between mile markers 22 and 25.

Tornado Watch issued April 28 at 2:16AM CDT until April 28 at 7:00AM CDT by NWS Tulsa OK

TORNADO WATCH 156 REMAINS VALID UNTIL 7 AM CDT THIS MORNING FOR THE FOLLOWING AREAS IN ARKANSAS THIS WATCH INCLUDES 7 COUNTIES IN NORTHWEST ARKANSAS BENTON CARROLL CRAWFORD MADISON WASHINGTON AR IN WEST CENTRAL ARKANSAS FRANKLIN SEBASTIAN IN OKLAHOMA THIS WATCH INCLUDES 7 COUNTIES IN EAST CENTRAL OKLAHOMA SEQUOYAH IN NORTHEAST OKLAHOMA ADAIR IN SOUTHEAST OKLAHOMA CHOCTAW HASKELL LATIMER LE FLORE PUSHMATAHA THIS INCLUDES THE CITIES OF ANTLERS, BENTONVILLE, BERRYVILLE, CHARLESTON, CLAYTON, EUREKA SPRINGS, FAYETTEVILLE, FORT SMITH, HUGO, HUNTSVILLE, OZARK, POTEAU, ROGERS, SALLISAW, SPRINGDALE, STIGLER, STILWELL, VAN BUREN, AND WILBURTON.

Flood Warning issued April 27 at 9:33PM CDT until April 29 at 1:00AM CDT by NWS Shreveport LA

...The Flood Warning continues for the following rivers in Louisiana...Arkansas... Bayou Dorcheat Near Springhill affecting Webster and Columbia Parishes. For the Bayou Dorcheat...including Springhill, Dixie Inn, Lake Bistineau...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Bayou Dorcheat near Springhill. * WHEN...Until early Monday morning. * IMPACTS...At 11.0 feet, Expect minor lowland flooding. * ADDITIONAL DETAILS... - At 9:00 PM CDT Saturday the stage was 11.2 feet. - Forecast...The river is expected to fall below flood stage tomorrow morning and continue falling to 9.5 feet Thursday evening. - Flood stage is 11.0 feet.

Flood Warning issued April 27 at 9:30PM CDT by NWS Shreveport LA

...The Flood Warning continues for the following rivers in Arkansas... Ouachita River At Felsenthal Lock and Dam affecting Ashley and Union Counties. For the Ouachita River...including Felsenthal Lock and Dam, Monroe, Columbia...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Ouachita River at Felsenthal Lock and Dam. * WHEN...Until further notice. * ADDITIONAL DETAILS... - At 8:30 PM CDT Saturday the stage was 72.9 feet. - Forecast...The river is expected to fall to 71.9 feet Thursday evening. - Flood stage is 70.0 feet.