Immediate

Responsive action SHOULD be taken immediately

Louisiana Flash Flood Warning - Severe | Effective 06/16/2026 08:45

At 1045 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 of 2 to 4 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses.

Texas Flash Flood Warning - Severe | Effective 06/16/2026 08:49

FFWHGX The National Weather Service in League City has issued a * Flash Flood Warning for... Harris County in southeastern Texas... Southwestern Montgomery County in southeastern Texas... Northeastern Waller County in southeastern Texas... * Until 115 PM CDT. * At 1049 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2.5 and 3.5 inches of rain have fallen. The expected rainfall rate is 3 to 5 inches in 1

Alaska Severe Flood Warning | Effective 06/16/2026 08:33

* WHAT...Flooding caused by rain and snowmelt continues. * WHERE...Koyukuk River and Slate Creek. * WHEN...Until 1000 PM AKDT Tuesday. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS... - At 725 AM AKDT, river gauge reports indicate that the Middle Fork of the Koyukuk near Wiseman crested at 13.59 feet at 4:00am and is receding, now at 12.59 feet as of 7:00am. Slate Creek at Coldfoot crested at 18.8 feet at 5:00am and is

Louisiana Severe Flash Flood Warning | Effective 06/16/2026 08:38

FFWLIX The National Weather Service in New Orleans has issued a * Flash Flood Warning for... Southern Ascension Parish in southeastern Louisiana... Assumption Parish in southeastern Louisiana... Southeastern Iberville Parish in southeastern Louisiana... Northwestern Lafourche Parish in southeastern Louisiana... St. James Parish in southeastern Louisiana... West Central St. John The Baptist Parish in southeastern Louisiana... * Until 145 PM CDT.

Texas Severe Flood Warning | Effective 06/16/2026 08:42

...The Flood Warning is extended for the following rivers in Texas... Tres Palacios River near Midfield affecting Wharton and Matagorda Counties. For the Tres Palacios River...including Midfield...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Tres Palacios River near Midfield. * WHEN...Until early Thursday morning. * IMPACTS...At 26.0 feet, Moderate lowland flooding begins with water well into the floodplain on the right upstream bank and

Texas Flash Flood Warning - Severe | Effective 06-16-2026 08:31

FFWHGX The National Weather Service in League City has issued a * Flash Flood Warning for... Harris County in southeastern Texas... South Central Montgomery County in southeastern Texas... * Until 130 PM CDT. * At 1031 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 3 and 4 inches of rain have fallen. The expected rainfall rate is 3 to 5 inches in 1 hour. Additional rainfall amounts of 2 to 4 inches are possible in

Texas Flash Flood Warning - Severe | Effective 06/16/2026 08:31

FFWHGX The National Weather Service in League City has issued a * Flash Flood Warning for... Harris County in southeastern Texas... South Central Montgomery County in southeastern Texas... * Until 130 PM CDT. * At 1031 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 3 and 4 inches of rain have fallen. The expected rainfall rate is 3 to 5 inches in 1 hour. Additional rainfall amounts of 2 to 4 inches are possible in

Illinois Severe Flood Warning | Effective 06/16/2026 08:16

...The Flood Warning is extended for the following rivers in Illinois... Illinois River at Hardin. Illinois River at Valley City. 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...Illinois River at Hardin. * WHEN...Until further notice. * IMPACTS...At 25.0 feet, Flood Stage. Lowland flooding of unprotected agricultural land begins. * ADDITIONAL DETAILS...

Illinois Severe Flood Warning | Effective 06/16/2026 08:16

...The Flood Warning is extended for the following rivers in Illinois... Illinois River at Hardin. Illinois River at Valley City. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is forecast. * WHERE...Illinois River at Valley City. * WHEN...From Friday morning until further notice. * IMPACTS...At 14.0 feet, The road to Norbut Fish and Wildlife area is flooded. * ADDITIONAL DETAILS... - At 10:00 AM CDT Tuesday the stage was 13.1 feet.

Missouri Severe Flood Warning | Effective 06/16/2026 08:18

...The Flood Warning continues for the following rivers in Missouri... Meramec River near Arnold. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is forecast. * WHERE...Meramec River near Arnold. * WHEN...Until late Friday night. * IMPACTS...At 24.7 feet, Hawkins Road south of Meramec Bottom Road begins flooding. * ADDITIONAL DETAILS... - At 10:00 AM CDT Tuesday the stage was 23.5 feet.
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