Expected

Responsive action SHOULD be taken soon (within next hour)

Ohio Severe Flood Warning | Effective 08/11/2026 12:48

...Forecast flooding changed from Minor to Moderate severity and increased in duration for the following rivers in Ohio... Muskingum River At Beverly affecting Morgan and Washington Counties. For the Muskingum River...Moderate flooding is forecast. * WHAT...Moderate flooding is forecast. This approaches the flood of record. * WHERE...Muskingum River at Beverly. * WHEN...Until Wednesday evening. * IMPACTS...At 29.0 feet, Low areas, farmland, camps, and a few homes are flooded. At 34.0 feet, Several areas near the river are

Ohio Severe Flood Warning | Effective 08/11/2026 12:18

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Northwestern Perry County in southeastern Ohio... * WHEN...Until 1215 AM EDT Wednesday. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is occurring. Low-water crossings are inundated with water and may not be passable. * ADDITIONAL DETAILS... - At 313 PM EDT, Doppler radar indicated and area rain gauges indicate between 3 and 5 inches of rain has fallen since

West Virginia Severe Flood Warning | Effective 08/11/2026 12:21

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Kanawha County in central West Virginia... Northeastern Lincoln County in central West Virginia... Southeastern Roane County in central West Virginia... Clay County in north central West Virginia... Northwestern Fayette County in southeastern West Virginia... West Central Nicholas County in southeastern West Virginia... Southeastern Mason County in western West Virginia... Putnam County in western West Virginia... * WHEN...Until 615 PM EDT.

Ohio, West Virginia Severe Flood Warning | Effective 08/11/2026 12:11

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...East Central Gallia County in southeastern Ohio... Southeastern Meigs County in southeastern Ohio... North Central Kanawha County in central West Virginia... Southwestern Roane County in central West Virginia... Jackson County in northwestern West Virginia... Mason County in western West Virginia... Northeastern Putnam County in western West Virginia... * WHEN...Until 615 PM EDT.

Indiana Severe Flood Warning | Effective 08/11/2026 11:35

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...East Central Lake IN County in northwestern Indiana... Central Porter County in northwestern Indiana... * WHEN...Until 430 PM CDT. * IMPACTS...Creeks and streams may rise out of their banks. * ADDITIONAL DETAILS... - At 134 PM CDT, Doppler radar and automated rain gauges indicated heavy rain due to thunderstorms. Flooding is ongoing in the warned area. Between 1 and 2 inches of rain have fallen.

Indiana Severe Flood Warning | Effective 08/11/2026 11:25

Significant rainfall has fallen over the last 24 hours with radar estimated totals of 4 to 10 inches with a major portion of that falling this afternoon. Of note, 3hr annual return intervals have been up to 200 years or more across the warned area this afternoon. While the heavy rainfall has subsided, it is likely that low water crossings, fields, and small streams will remain flooded through the remainder of the afternoon. * WHAT...Small stream flooding caused by excessive rainfall is expected.

Idaho, Washington Severe Red Flag Warning | Effective 08/11/2026 11:02

A weather system will move through the area on Wednesday, bringing scattered showers and thunderstorms to the region. These thunderstorms will mainly be focused along the eastern slopes of the Cascades and along the International Border. Lightning strikes will have the potential to start new wildfires, and gusty and erratic outflow winds could cause dangerous conditions around new and existing wildfires. The National Weather Service in Spokane has issued a Red Flag

Ohio Severe Flood Warning | Effective 08/11/2026 11:03

* WHAT...Flooding caused by excessive rainfall is expected to continue. * WHERE...Western Coshocton County in east central Ohio... Southwestern Guernsey County in east central Ohio... Muskingum County in east central Ohio... West Central Noble County in east central Ohio... * WHEN...Until 900 PM EDT Tuesday. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS...

Kansas Severe Extreme Heat Warning | Effective 08/11/2026 10:09

* WHAT...Dangerously hot conditions with heat index values of 105 to 110 degrees each afternoon. * WHERE...Portions of central, east central, north central, and northeast Kansas. * WHEN...Until 7 PM CDT Friday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning

Kansas, Missouri Severe Extreme Heat Warning | Effective 08/11/2026 09:48

* WHAT...Dangerously hot conditions with heat index values up to 109. * WHERE...In Kansas, Linn KS and Miami Counties. In Missouri, Cooper, Howard, Pettis, Saline, Bates, Cass, Henry, and Johnson MO Counties. * WHEN...Until 8 PM CDT Friday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
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