Severe

...The Flood Warning continues for the following rivers in Nebraska... Turkey Creek near De Witt affecting Saline and Gage Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Turkey Creek near De Witt. * WHEN...Until Tuesday morning. * IMPACTS...At 25.0 feet, Water begins to overtop Blueridge Drive and likely many county roads along the river. * ADDITIONAL DETAILS... - At 6:45 PM CDT Monday the stage was 24.5 feet. - Recent Activity...The maximum river stage in the 24 hours ending

...The Flood Warning continues for the following rivers in Kansas... Big Blue River near Blue Rapids affecting Marshall County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Big Blue River near Blue Rapids. * WHEN...Until Thursday evening. * IMPACTS...At 26.0 feet, Minor lowland flooding occurs from Marysville to Tuttle Creek Lake. * ADDITIONAL DETAILS... - At 7:15 PM CDT Monday the stage was 30.4 feet. - Forecast...The river is expected to fall below flood stage

At 837 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 3 and 6 inches of rain have fallen. Additional rainfall amounts of 1 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas.

FFWJAX The National Weather Service in Jacksonville has extended the * Flash Flood Warning for... East Central Clay County in northeastern Florida... Northeastern Putnam County in northeastern Florida... West Central St. Johns County in northeastern Florida... * Until 830 PM EDT. * At 753 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 5 inches of rain have fallen. Additional rainfall amounts up to 0.5 inches are

FFWTAE The National Weather Service in Tallahassee has extended the * Flash Flood Warning for... Gadsden County in Big Bend Florida... Central Leon County in Big Bend Florida... Central Liberty County in Big Bend Florida... * Until 915 PM EDT. * At 735 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated.

Humidity values will continue to increase while winds continue to wind down. Therefore, the Red Flag Warning will be allowed to expire on time at 6 PM MDT this evening.

FFWJAX The National Weather Service in Jacksonville has extended the * Flash Flood Warning for... East Central Clay County in northeastern Florida... Northeastern Putnam County in northeastern Florida... West Central St. Johns County in northeastern Florida... * Until 800 PM EDT. * At 717 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 5 inches of rain have fallen. Additional rainfall amounts up to 0.5 inches are

* WHAT...Sub-freezing temperatures as low as 30 expected. * WHERE...Cameron, Elk, McKean, and Potter Counties. * WHEN...From 1 AM to 9 AM EDT Tuesday. * IMPACTS...Frost and freeze conditions could kill crops and other sensitive vegetation. Those with agricultural interests should protect sensitive vegetation. Valley locations and sheltered areas will experience the coldest temperatures.

* WHAT...Dangerously hot conditions with high temperatures near 110 degrees and overnight lows only getting down to around 85 degrees. This will yield at least major Heat Risk, impacting anyone without adequate cooling and hydration. * WHERE...Elevations in Death Valley National Park below 2000 feet. * WHEN...Until 8 PM PDT Friday. * IMPACTS...Heat-related illnesses increase significantly during extreme heat events. Drink plenty of fluids, stay in an air-conditioned room, stay out of

* WHAT...Southeast winds 20 to 30 mph with gusts up to 60 mph possible. * WHERE...Bering Strait Coast, Interior Seward Peninsula, Shishmaref, and Southern Seward Peninsula Coast. * WHEN...From Thursday morning through late Thursday night. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult, especially for high profile vehicles. Monitor the latest forecasts and warnings for updates.