Severe

Significant threat to life or property

Alaska Red Flag Warning - Severe | Effective 06/13/2026 09:48

The National Weather Service in Fairbanks has issued a Red Flag Warning, which is in effect from noon to 8 PM AKDT Sunday. * AFFECTED AREA...Yukon Flats. * TIMING...From noon to 8 PM AKDT Sunday. * WINDS...Southeast 10 to 15 mph with gusts up to 25 mph. * HUMIDITY...As low as 25 percent. * TEMPERATURES...Highs in the lower 80s. * IMPACTS...Critical fire weather conditions are possible due to a combination of low relative humidity, gusty winds from the south, and dry fuels.

Alaska Red Flag Warning - Severe | Effective 06/13/2026 09:48

* AFFECTED AREA...Delta Junction. * TIMING...From 12 PM to 9 PM AKDT today, and 12 PM to 10 PM AKDT Sunday. * WINDS...Today, South 20 to 30 mph with gusts up to 40 mph. Sunday, South 30 to 40 mph with gusts up to 55 mph. * HUMIDITY...Minimum values between 20 and 25 percent. * TEMPERATURES...Highs in the upper 70s. Lows in the lower 50s. * IMPACTS...Critical fire weather conditions are possible due to a combination of low relative humidity, gusty winds from the south, and dry fuels.

Iowa Severe Thunderstorm Warning - Severe | Effective 06/13/2026 09:48

SVRDMX The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for... Southeastern Decatur County in south central Iowa... Southwestern Wayne County in south central Iowa... * Until 1215 PM CDT. * At 1148 AM CDT, a severe thunderstorm was located near Pleasanton, or 9 miles south of Leon, moving east at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.

Missouri Severe Thunderstorm Warning - Severe | Effective 06/13/2026 09:49

At 1149 AM CDT, severe thunderstorms were located along a line extending from 7 miles northwest of Mercer to 8 miles northeast of Gilman City, moving east at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Princeton, Mercer, Cainsville, Spickard, Newtown, Mount Moriah, Lucerne, Harris, Powersville, Pleasanton, South Lineville, Modena, and Mill Grove.

Illinois, Missouri Flood Warning - Severe | Effective 06/13/2026 09:49

...The Flood Warning is extended for the following rivers in Missouri...Illinois... 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 Saturday morning. * IMPACTS...At 27.2 feet, Silo Park just northwest of Clarksville off Highway 79 begins flooding. * ADDITIONAL DETAILS...

Illinois, Missouri Flood Warning - Severe | Effective 06/13/2026 09:49

...The Flood Warning is extended for the following rivers in Missouri...Illinois... 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 late Friday night. * IMPACTS...At 17.0 feet, The parking area at the boat house floods. * ADDITIONAL DETAILS...

Missouri Severe Thunderstorm Warning - Severe | Effective 06/13/2026 09:52

SVREAX The National Weather Service in Pleasant Hill has issued a * Severe Thunderstorm Warning for... Northeastern Daviess County in north central Missouri... Grundy County in north central Missouri... Southeastern Harrison County in north central Missouri... Northwestern Livingston County in north central Missouri... * Until 1230 PM CDT. * At 1152 AM CDT, a severe thunderstorm was located near Gilman City, or 12 miles northeast of Gallatin, moving east at 35 mph. HAZARD...60 mph wind gusts and quarter size hail.

Illinois Flood Warning - Severe | Effective 06/13/2026 09:53

...The Flood Warning is extended for the following rivers in Illinois... Illinois River at Peoria affecting Peoria, Woodford and Tazewell Counties. ...The Flood Warning continues for the following rivers in Illinois... Illinois River at Beardstown affecting Schuyler, Brown, Cass and Morgan Counties. Illinois River near Havana affecting Mason, Cass and Fulton Counties. .The following forecasts are based on observed precipitation, soil moisture conditions, and forecast precipitation.

Illinois Flood Warning - Severe | Effective 06/13/2026 09:53

...The Flood Warning is extended for the following rivers in Illinois... Illinois River at Peoria affecting Peoria, Woodford and Tazewell Counties. ...The Flood Warning continues for the following rivers in Illinois... Illinois River at Beardstown affecting Schuyler, Brown, Cass and Morgan Counties. Illinois River near Havana affecting Mason, Cass and Fulton Counties. .The following forecasts are based on observed precipitation, soil moisture conditions, and forecast precipitation.

Illinois Flood Warning - Severe | Effective 06/13/2026 09:53

...The Flood Warning is extended for the following rivers in Illinois... Illinois River at Peoria affecting Peoria, Woodford and Tazewell Counties. ...The Flood Warning continues for the following rivers in Illinois... Illinois River at Beardstown affecting Schuyler, Brown, Cass and Morgan Counties. Illinois River near Havana affecting Mason, Cass and Fulton Counties. .The following forecasts are based on observed precipitation, soil moisture conditions, and forecast precipitation. * WHAT...Minor flooding is forecast.
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