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Dearborn, MO Warnings, Watches and Advisories

SAFETY and DATA MESSAGE

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 Dearborn.

Use the Radar Maps link provided to understand the trajectory of a storm.

NWS Active Alerts for MO - Map View

State: MO Total alerts: 17 Updated: Apr 15, 2026 8:58pm CDT

Tornado Watch

Area
Camden, MO; Dallas, MO; Dent, MO; Laclede, MO; Maries, MO; Miller, MO; Phelps, MO; Pulaski, MO; Texas, MO; Webster, MO; Wright, MO
Tornado Watch issued April 15 at 8:54PM CDT until April 16 at 12:00AM CDT by NWS Springfield MO

TORNADO WATCH 124 REMAINS VALID UNTIL MIDNIGHT CDT TONIGHT FOR THE FOLLOWING AREAS IN MISSOURI THIS WATCH INCLUDES 11 COUNTIES IN CENTRAL MISSOURI CAMDEN MARIES MILLER PULASKI IN EAST CENTRAL MISSOURI PHELPS IN SOUTH CENTRAL MISSOURI DENT TEXAS IN SOUTHWEST MISSOURI DALLAS LACLEDE WEBSTER WRIGHT THIS INCLUDES THE CITIES OF AURORA SPRINGS, BANGERT, BENDAVIS, BUFFALO, CAMDENTON, CHARITY, DARIEN, DAWSON, DECATURVILLE, DUNCAN, ELDON, FOOSE, FORT LEONARD WOOD, GLADDEN, GRAFF, HOWES, HUGGINS, JADWIN, LAKE OZARK, LAKE SPRING, LAQUEY, LEBANON, LYNCHBURG, MANSFIELD, MARCH, MARSHFIELD, MOUNTAIN GROVE, NORTHVIEW, NORTHWYE, OLIVE, OSAGE BEACH, PLAD, PLATO, ROACH, ROBY, ROGERSVILLE, ROLLA, SALEM, SEYMOUR, VICHY, VILLAGE OF FOUR SEASONS, WAYNESVILLE, AND WINDYVILLE.

Tornado Watch

Area
Cherokee, KS; Crawford, KS; Barton, MO; Cedar, MO; Dade, MO; Greene, MO; Jasper, MO; Lawrence, MO; Newton, MO; Polk, MO
Tornado Watch issued April 15 at 8:54PM CDT until April 16 at 12:00AM CDT by NWS Springfield MO

TORNADO WATCH 121, PREVIOUSLY IN EFFECT UNTIL 9 PM CDT THIS EVENING, IS NOW IN EFFECT UNTIL MIDNIGHT CDT TONIGHT FOR THE FOLLOWING AREAS IN KANSAS THIS WATCH INCLUDES 2 COUNTIES IN SOUTHEAST KANSAS CHEROKEE CRAWFORD IN MISSOURI THIS WATCH INCLUDES 8 COUNTIES IN SOUTHWEST MISSOURI BARTON CEDAR DADE GREENE JASPER LAWRENCE NEWTON POLK THIS INCLUDES THE CITIES OF ARNICA, AURORA, BAXTER SPRINGS, BOLIVAR, CAPLINGER MILLS, CARTHAGE, CEDAR SPRINGS, CHICOPEE, COLUMBUS, EL DORADO SPRINGS, FILLEY, GREENFIELD, JOPLIN, KENOMA, LAMAR, LOCKWOOD, LONE OAK, LOWELL, MARIONVILLE, MEINERT, MOUNT VERNON, NEOSHO, NEUTRAL, PITTSBURG, RIVERTON, SHERWIN, SPRINGFIELD, STIPPVILLE, AND STOCKTON.

Severe Thunderstorm Warning

Area
Crawford, MO; Franklin, MO; Gasconade, MO; Osage, MO
Severe Thunderstorm Warning issued April 15 at 8:46PM CDT until April 15 at 9:30PM CDT by NWS St Louis MO

SVRLSX The National Weather Service in St Louis has issued a * Severe Thunderstorm Warning for... Southeastern Osage County in central Missouri... Crawford County in east central Missouri... Western Franklin County in east central Missouri... Southern Gasconade County in east central Missouri... * Until 930 PM CDT. * At 846 PM CDT, severe thunderstorms were located along a line from near Linn to 27 miles south of Freeburg, or along a line from near Linn to 24 miles southwest of Cuba, moving east at 55 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Bland, Canaan, Owensville, Oak Hill, Rosebud, Cuba, Japan, Gerald, Steelville, Leasburg, Bourbon, Sullivan, St. Cloud, Leslie, Noser Mill, Beaufort, Stanton and Miramiguoa Park. This includes the following State Parks... Onondaga Cave State Park and Meramec State Park. This includes Interstate 44 in Missouri between exits 203 and 230.

Tornado Warning

Area
Maries, MO
Tornado Warning issued April 15 at 8:44PM CDT until April 15 at 9:15PM CDT by NWS Springfield MO

At 844 PM CDT, a severe thunderstorm capable of producing a tornado was located near Vienna, or 16 miles north of Rolla, moving northeast at 40 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. Locations impacted include... Belle and Vienna.

Severe Thunderstorm Warning

Area
Maries, MO; Phelps, MO
Severe Thunderstorm Warning issued April 15 at 8:36PM CDT until April 15 at 9:00PM CDT by NWS Springfield MO

At 836 PM CDT, severe thunderstorms were located along a line extending from near Freeburg to 7 miles north of Doolittle to near Dixon, moving east at 45 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Belle, Vienna, and Vichy.

Tornado Watch

Area
Cedar, IA; Clinton, IA; Des Moines, IA; Henry, IA; Jefferson, IA; Lee, IA; Louisa, IA; Muscatine, IA; Scott, IA; Van Buren, IA; Washington, IA; Carroll, IL; Hancock, IL; Henderson, IL; Henry, IL; McDonough, IL; Mercer, IL; Rock Island, IL; Warren, IL; Whiteside, IL; Clark, MO; Scotland, MO
Tornado Watch issued April 15 at 8:30PM CDT until April 15 at 10:00PM CDT by NWS Quad Cities IA IL

TORNADO WATCH 122...PREVIOUSLY IN EFFECT UNTIL 9 PM CDT THIS EVENING...IS NOW IN EFFECT UNTIL 10 PM CDT THIS EVENING FOR THE FOLLOWING AREAS IN ILLINOIS THIS WATCH INCLUDES 9 COUNTIES IN NORTHWEST ILLINOIS CARROLL HENRY IL MERCER ROCK ISLAND WHITESIDE IN WEST CENTRAL ILLINOIS HANCOCK HENDERSON MCDONOUGH WARREN IN IOWA THIS WATCH INCLUDES 11 COUNTIES IN EAST CENTRAL IOWA CEDAR CLINTON MUSCATINE SCOTT IN SOUTHEAST IOWA DES MOINES HENRY IA JEFFERSON LEE LOUISA VAN BUREN WASHINGTON IN MISSOURI THIS WATCH INCLUDES 2 COUNTIES IN NORTHEAST MISSOURI CLARK SCOTLAND THIS INCLUDES THE CITIES OF ALEDO, BETTENDORF, BURLINGTON, CARTHAGE, CLINTON, CREDIT ISLAND, DAVENPORT, FAIRFIELD, GENESEO, KAHOKA, KEOKUK, KEOSAUQUA, MACOMB, MEMPHIS, MOLINE, MONMOUTH, MOUNT CARROLL, MOUNT PLEASANT, MUSCATINE, OQUAWKA, ROCK ISLAND, STERLING, TIPTON, WAPELLO, AND WASHINGTON.

Tornado Watch

Area
Adams, IL; Brown, IL; Pike, IL; Audrain, MO; Callaway, MO; Cole, MO; Crawford, MO; Franklin, MO; Gasconade, MO; Lewis, MO; Lincoln, MO; Marion, MO; Montgomery, MO; Osage, MO; Pike, MO; Ralls, MO; Warren, MO
Tornado Watch issued April 15 at 8:29PM CDT until April 16 at 12:00AM CDT by NWS St Louis MO

TORNADO WATCH 124 REMAINS VALID UNTIL MIDNIGHT CDT TONIGHT FOR THE FOLLOWING AREAS IN ILLINOIS THIS WATCH INCLUDES 3 COUNTIES IN WEST CENTRAL ILLINOIS ADAMS BROWN PIKE IN MISSOURI THIS WATCH INCLUDES 14 COUNTIES IN CENTRAL MISSOURI AUDRAIN CALLAWAY COLE OSAGE IN EAST CENTRAL MISSOURI CRAWFORD FRANKLIN GASCONADE LINCOLN MONTGOMERY WARREN IN NORTHEAST MISSOURI LEWIS MARION PIKE RALLS THIS INCLUDES THE CITIES OF BOWLING GREEN, FULTON, HANNIBAL, JEFFERSON CITY, MEXICO, MOUNT STERLING, PITTSFIELD, QUINCY, SULLIVAN, UNION, AND WASHINGTON.

Flash Flood Warning

Area
Cherokee, KS; Barton, MO; Jasper, MO
Flash Flood Warning issued April 15 at 7:59PM CDT until April 15 at 11:45PM CDT by NWS Springfield MO

At 759 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3 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. 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... Lamar, Columbus, Carl Junction, Oronogo, Jasper, Golden City, Alba, Scammon, Purcell, Nashville, Carytown, Asbury, Neck City, Lamar Heights, Waco, Opolis, Lawton, Oakton, Boston, Crestline, Kenoma, Skidmore, Stippville and Neutral. This includes the following low water crossings... Dry Fork at Pine Road and Muddy Creek at Highway 126.

Flash Flood Warning

Area
Dallas, MO
Flash Flood Warning issued April 15 at 7:56PM CDT until April 16 at 1:15AM CDT by NWS Springfield MO

FFWSGF The National Weather Service in Springfield has issued a * Flash Flood Warning for... Northern Dallas County in southwestern Missouri... * Until 115 AM CDT. * At 756 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 3 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. 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... Urbana, Louisburg, Tunas, Pumpkin Center and Leadmine. This includes the following low water crossings... Cahoochie Creek at Highway BB, Lindley Creek at Mathis Road and Little Niangua River at Highway E.

Flood Warning

Area
Vernon, MO
Flood Warning issued April 15 at 7:53PM CDT until April 17 at 11:00AM CDT by NWS Springfield MO

...The National Weather Service in Springfield MO has issued a Flood Warning for the following rivers in Missouri... Little Osage River near Horton affecting Vernon County. For the Little Osage River...including Horton...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Little Osage River near Horton. * WHEN...From late tonight to late Friday morning. * IMPACTS...At 41.0 feet, minor flooding affects low lying areas near the gage site and farmland along the river. * ADDITIONAL DETAILS... - At 7:45 PM CDT Wednesday the stage was 39.7 feet. - Bankfull stage is 41.0 feet. - Forecast...The river is expected to rise above flood stage late tonight to a crest of 41.7 feet tomorrow evening. It will then fall below flood stage early Friday morning. - Flood stage is 41.0 feet. - http://www.weather.gov/safety/flood

Flash Flood Warning

Area
Cedar, MO; Dade, MO; Polk, MO
Flash Flood Warning issued April 15 at 7:13PM CDT until April 16 at 1:15AM CDT by NWS Springfield MO

FFWSGF The National Weather Service in Springfield has issued a * Flash Flood Warning for... Southern Cedar County in southwestern Missouri... Dade County in southwestern Missouri... Polk County in southwestern Missouri... * Until 115 AM CDT Thursday. * At 713 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts of 1 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. 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... Bolivar, Greenfield, Lockwood, Fair Play, Morrisville, Polk, Dadeville, Halfway, South Greenfield, Aldrich, Arcola, Umber View Heights, Masters, Bona, Bearcreek, Cane Hill, Eudora, Dunnegan, Neola, Cedarville, Goodson, Sylvania, Meinert, Stockton Lake, Pomme de Terre Lake and Stockton State Park. This includes the following low water crossings... Lousy Branch at County Road 85, Ingalls Creek at Highway HH, Turkey Creek at Highway W, Deer Creek at Highway YY, Bear Creek at 60th Road, Slagle Creek at 86 Road and Sons Creek at County Road 113.

Flood Warning

Area
Pike, IL; Ralls, MO
Flood Warning issued April 15 at 11:44AM CDT until April 17 at 1:00AM CDT by NWS St Louis MO

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Saverton. Mississippi River at Winfield. Mississippi River at Hannibal. Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Saverton. * WHEN...Until late Thursday night. * IMPACTS...At 15.5 feet, An access road to riverside raised homes on the riverward side of the Sny levee begins to flood near this level. * ADDITIONAL DETAILS... - At 10:00 AM CDT Wednesday the stage was 16.2 feet and rising. - The river rose above flood stage on April 9. - Forecast...The river is expected to rise to a crest of 16.8 feet early Sunday afternoon. - Flood stage is 16.0 feet.

Flood Warning

Area
Pike, IL; Marion, MO
Flood Warning issued April 15 at 11:44AM CDT until April 18 at 7:00PM CDT by NWS St Louis MO

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Saverton. Mississippi River at Winfield. Mississippi River at Hannibal. Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Hannibal. * WHEN...Until Saturday evening. * IMPACTS...At 18.0 feet, The northern end of Southside Recreation #2 Park along Bear Creek begins flooding at this height. Gate wells are shut down to prevent the sewers from backing up. Also at this level pumps are set to standby. * ADDITIONAL DETAILS... - At 11:15 AM CDT Wednesday the stage was 17.7 feet and rising. - Recent Activity...The maximum river stage in the 24 hours ending at 11:15 AM CDT Wednesday was 17.7 feet. - Forecast...The river is expected to remain steady above flood stage at 17.7 feet. - Flood stage is 17.0 feet.

Flood Warning

Area
Calhoun, IL; Lincoln, MO
Flood Warning issued April 15 at 11:44AM CDT until April 19 at 1:00AM CDT by NWS St Louis MO

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Saverton. Mississippi River at Winfield. Mississippi River at Hannibal. Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Winfield. * WHEN...Until late Saturday night. * IMPACTS...At 27.5 feet, At this stage, Lock and Dam 25 will stockpile 200 tons of sand, 12,000 sandbags, and 10,000 square feet of polyethylene plastic as a precaution. * ADDITIONAL DETAILS... - At 11:00 AM CDT Wednesday the stage was 26.3 feet and rising. - Recent Activity...The maximum river stage in the 24 hours ending at 11:00 AM CDT Wednesday was 26.3 feet. - Forecast...The river is expected to rise to 27.4 feet Sunday evening. Additional rises are possible thereafter. - Flood stage is 26.0 feet.

Flood Warning

Area
Pike, IL; Pike, MO
Flood Warning issued April 15 at 11:44AM CDT until April 20 at 1:00PM CDT by NWS St Louis MO

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Saverton. Mississippi River at Winfield. Mississippi River at Hannibal. Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Louisiana. * WHEN...Until Monday afternoon. * IMPACTS...At 17.0 feet, The parking area at the boat house floods. * ADDITIONAL DETAILS... - At 11:00 AM CDT Wednesday the stage was 16.5 feet and rising. - Recent Activity...The maximum river stage in the 24 hours ending at 11:00 AM CDT Wednesday was 16.5 feet. - Forecast...The river is expected to rise to a crest of 17.0 feet Saturday morning. - Flood stage is 15.0 feet.

Flood Warning

Area
Calhoun, IL; Pike, MO
Flood Warning issued April 15 at 11:44AM CDT until April 21 at 1:00AM CDT by NWS St Louis MO

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Saverton. Mississippi River at Winfield. Mississippi River at Hannibal. Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Clarksville. * WHEN...Until late Monday night. * IMPACTS...At 27.2 feet, Silo Park just northwest of Clarksville off Highway 79 begins flooding. * ADDITIONAL DETAILS... - At 11:00 AM CDT Wednesday the stage was 26.5 feet and rising. - Recent Activity...The maximum river stage in the 24 hours ending at 11:00 AM CDT Wednesday was 26.5 feet. - Forecast...The river is expected to rise to 27.2 feet Saturday evening. Additional rises are possible thereafter. - Flood stage is 25.0 feet.

Flood Watch

Area
Hancock; Clark
Flood Watch issued April 15 at 11:21AM CDT by NWS Quad Cities IA IL

...The National Weather Service in Quad Cities IA IL has issued a Flood Watch for the following rivers in Illinois...Iowa...Missouri... Mississippi River at Keithsburg affecting Mercer, Des Moines, Louisa and Henderson Counties. Mississippi River at Gregory Landing affecting Clark and Hancock Counties. Mississippi River at New Boston LD17 affecting Mercer and Louisa Counties. * WHAT...Flooding is possible. * WHERE...Mississippi River at Gregory Landing. * WHEN...From Friday evening until further notice. * IMPACTS...At 16.0 feet, Water affects buildings in unprotected low areas. * ADDITIONAL DETAILS... - At 11:00 AM CDT Wednesday the stage was 14.3 feet. - Forecast...Flood stage may be reached Friday evening. - Flood stage is 15.0 feet.

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