Expected

Responsive action SHOULD be taken soon (within next hour)

South Dakota, , Wyoming Severe Red Flag Warning | Effective 06/17/2026 06:26

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 8 PM MDT THIS EVENING DUE TO GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR SOUTHERN BLACK HILLS, FALL RIVER COUNTY AREA, CUSTER COUNTY PLAINS, PINE RIDGE AREA, BADLANDS AREA, BENNETT COUNTY AREA, SOUTHERN CAMPBELL, AND WESTON COUNTY PLAINS... .A cold front moved through early this morning. Behind the cold front, strong northwest winds from 25 to 35 mph with gusts from 40 to 55 mph are expected. Minimum relative humidity values will dip as low

South Carolina Minor Flood Advisory | Effective 06/17/2026 06:26

* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Central Lexington County in central South Carolina... Central Richland County in central South Carolina... * WHEN...Until 1030 AM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 926 AM EDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Between 1 and 2 inches of rain have fallen.

Texas Severe Flood Warning | Effective 06/17/2026 06:03

This FLood Warning replaces the Flash Flood Warning. * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of southeast Texas, including the following counties, Brazoria and Galveston. * WHEN...Until 1115 AM CDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Streams continue to rise due to excess runoff from earlier rainfall. Expect many areas of slow moving or standing water. * ADDITIONAL DETAILS...

Florida Moderate Special Weather Statement | Effective 06/17/2026 05:45

At 844 AM EDT, Doppler radar was tracking a strong thunderstorm near Suwannee River State Park, moving east at 30 mph. HAZARD...Wind gusts around 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Live Oak, Jasper, Suwannee Springs, Suwannee River State Park, Dowling Park, Blue Springs, Crossroads, Newburn, and Houston. If outdoors, consider seeking shelter inside a building.

Texas Severe Flood Warning | Effective 06/17/2026 05:57

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of southeast Texas, including the following county, Brazoria. * WHEN...Until 1045 AM CDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Streams continue to rise due to excess runoff from earlier rainfall. Expect many areas of slow moving or standing water. * ADDITIONAL DETAILS... - At 757 AM CDT, Doppler radar and automated rain gauges

Texas Moderate Heat Advisory | Effective 06/17/2026 05:41

* WHAT...Heat Index values up to 113 expected. * WHERE...Coastal Cameron, Coastal Kenedy, Coastal Willacy, Inland Cameron, Inland Kenedy, Inland Willacy, Northern Hidalgo, Southern Hidalgo, and Starr Counties. * WHEN...From 1 PM this afternoon to 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose

Florida Moderate Special Weather Statement | Effective 06/17/2026 05:18

At 818 AM EDT, Doppler radar was tracking a strong thunderstorm 12 miles south of Madison, moving northeast at 35 mph. HAZARD...Wind gusts up to 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Lee, Moseley Hall, Chancey, Boyd, Hopewell, Day, and Mayo Junction. If outdoors, consider seeking shelter inside a building.

Nevada Moderate Heat Advisory | Effective 06/17/2026 05:19

* WHAT...High temperatures ranging from 98 to 102 degrees with warm overnight lows between 65 to 70 degrees. Widespread Moderate HeatRisk with isolated areas of Major HeatRisk in lower valleys. * WHERE...Western Nevada Basin and Range including Pyramid Lake. * WHEN...Until 5 AM PDT Friday. * IMPACTS...Heat-related illnesses will be more likely, especially for those spending extended periods outdoors, in poorly cooled indoor spaces, or who are sensitive to heat.

Texas Minor Flood Advisory | Effective 06/17/2026 05:08

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of southeast Texas, including the following counties, Brazoria, Chambers, Galveston, Harris and Liberty. * WHEN...Until 1015 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Ponding of water in urban or other areas is occurring or is imminent. * ADDITIONAL DETAILS... - At 708 AM CDT, Doppler radar and automated rain gauges indicated heavy rain due to thunderstorms. Minor flooding is

Colorado Moderate Heat Advisory | Effective 06/17/2026 05:09

* WHAT...Temperatures between 97 and 105 degrees expected. * WHERE...El Paso, Pueblo, and Eastern Fremont Counties including Canon City, Colorado Springs and Pueblo. * WHEN...From 11 AM this morning to 7 PM MDT this evening. * IMPACTS...Hot temperatures may cause heat illnesses. * ADDITIONAL DETAILS...Accidentally leaving children or pets in hot vehicles can quickly turn into tragedy. Remember, look before you lock! 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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