Expected

Responsive action SHOULD be taken soon (within next hour)

Indiana Flood Warning | Effective 05/21/2026 06:05

...The National Weather Service in Indianapolis IN has issued a Flood Warning for the following rivers in Indiana... East Fork White River near Bedford. East Fork White River at Williams. .Multiple rounds of heavy rainfall to start the week is bringing widespread minor lowland river flooding to central and southern Indiana. Isolated moderate flooding is possible. More rounds of rainfall going into and through the holiday weekend could make the flooding last longer and bring higher crests. * WHAT...Minor flooding is forecast.

Indiana Flood Warning | Effective 05/21/2026 06:05

...The National Weather Service in Indianapolis IN has issued a Flood Warning for the following rivers in Indiana... East Fork White River near Bedford. East Fork White River at Williams. .Multiple rounds of heavy rainfall to start the week is bringing widespread minor lowland river flooding to central and southern Indiana. Isolated moderate flooding is possible. More rounds of rainfall going into and through the holiday weekend could make the flooding last longer and bring higher crests. * WHAT...Minor flooding is forecast.

Ohio Beach Hazards Statement | Effective 05/21/2026 06:22

* WHAT...High risk of rip currents. * WHERE...Lucas, Ottawa, Erie and Lorain Counties. * WHEN...Through Saturday morning. * IMPACTS...Wind and wave action will cause currents on the lakeshore. Swimmers should not enter the water. Currents can carry swimmers away from shore through a sand bar and along structures extending out into the lake. Remain out of the water to avoid hazardous swimming conditions.

Ohio, Pennsylvania Beach Hazards Statement | Effective 05/21/2026 06:22

* WHAT...High risk of rip currents. * WHERE...In Ohio, Cuyahoga, Lake and Ashtabula Lakeshore Counties. In Pennsylvania, Northern Erie County. * WHEN...Through Friday evening. * IMPACTS...Wind and wave action will cause currents on the lakeshore. Swimmers should not enter the water. Currents can carry swimmers away from shore through a sand bar and along structures extending out into the lake. Remain out of the water to avoid hazardous swimming conditions.

Indiana Flood Warning | Effective 05/21/2026 05:23

...The National Weather Service in Indianapolis IN has issued a Flood Warning for the following rivers in Indiana... Sugar Creek near Edinburgh. .Multiple rounds of heavy rainfall over the last couple of days has produced minor lowland flooding in the Edinburgh area along Sugar Creek. Sugar Creek at Edinburgh is expected to fall back below flood stage overnight. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Sugar Creek near Edinburgh. * WHEN...From this morning to tomorrow morning.

Louisiana Special Weather Statement | Effective 05/21/2026 05:21

At 720 AM CDT, Doppler radar was tracking a cluster of strong thunderstorms along a line extending from 16 miles south of Amelia to 7 miles west of Cocodrie. Movement was northeast at 10 mph. HAZARD...Winds up to 30 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Houma, Dulac, Montegut, Chauvin, Cocodrie, and Lumcon Center Buoy. If outdoors, consider seeking shelter inside a building.

Colorado Red Flag Warning - [Severity] | Effective 05/21/2026 04:48

The National Weather Service in Grand Junction has issued a Red Flag Warning for gusty winds, low relative humidity and dry fuels, which is in effect from 1 PM this afternoon to 7 PM MDT this evening. * AFFECTED AREA...In Colorado, Fire Weather Zone 207 Southwest Colorado Lower Forecast Area. * TIMING...From 1 PM this afternoon to 7 PM MDT this evening. * WINDS...West 15 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...9 to 14 percent. * IMPACTS...Fires will catch and spread quickly. Exercise

Colorado, Utah Red Flag Warning - [Severity] | Effective 05/21/2026 04:48

* AFFECTED AREA...In Colorado, Fire Weather Zone 290 Paradox Valley Forecast Area. In Utah, Fire Weather Zone 490 Colorado River Basin. * TIMING...From 1 PM this afternoon to 7 PM MDT this evening. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...12 to 17 percent. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended. A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of

Idaho Lake Wind Advisory | Effective 05/21/2026 04:50

* WHAT...For the Lake Wind Advisory for American Falls Reservoir, north winds 10 to 15 mph with gusts up to 25 mph expected. Higher gusts are possible with showers and thunderstorms. For the Frost Advisory, temperatures of 32 to 36 degrees will result in frost formation. More rural areas could briefly drop to 30, while areas along I 15 may stay above 36. * WHERE...Lower Snake River Plain. * WHEN...For the Lake Wind Advisory, until 9 PM MDT this evening. For the Frost Advisory, from 3 AM to 9 AM MDT Friday.

Texas Special Weather Statement | Effective 05/21/2026 04:53

At 652 AM CDT, Doppler radar was tracking a cluster of strong thunderstorms along a line extending from Palm Harbor to near Key Allegro to 8 miles south of Rockport to 8 miles northeast of Port Aransas. Movement was northeast at 25 mph. HAZARD...Wind gusts up to 50 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Rockport, Lamar, Palm Harbor, Key Allegro, Holiday Beach, Copano Village, and Fulton.
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