National Weather Service United States Department of Commerce

Heavy Rainfall Across South Texas and the Northeast; Thunderstorms in the Southern Appalachians and Rio Grande Valley

Widespread showers and thunderstorms producing heavy rain may bring flooding to South Texas and parts of the Northeast U.S. tonight into Friday morning. Scattered severe thunderstorms with damaging gusts and large hail are expected over parts of the southern Appalachians, and Rio Grande Valley of Texas into Friday morning. Read More >

Click a location below for detailed forecast.

Last Map Update: Thu, May 8, 2025 at 10:12:19 pm PDT

There is the potential for a wetting rain ( a tenth of an inch or more) Sunday and Monday. This table to shows the probability of seeing a tenth of an inch of rain for the 24 hours ending at the time shown. This will also bring much cooler temperatures across the area. For the most recent forecast search for your location at weather.gov.
Don’t let rivers fool you when outside temperatures start warming up. Cold water and swift currents can overpower any swimmer and make it difficult to keep your head above water. After high wintertime flows, there may be hidden hazards at some of your favorite river spots like submerged trees. Additionally, keep in mind that the water flows fast and deep just a short distance from shore. That means you can be easily be swept into a deadly situation whether swimming, tubing, or wading. Wear a life jacket for all river activities.
A general ridging pattern this week will result in warm high temps, particularly in certain interior areas.
Due to a planned, operational systems upgrade, our NOAA weather radio will be nonoperational on Tuesday May 6, Wednesday May 7, and Thursday May 8. NOAA Weather Radio is scheduled to be operational again late in the day on Thursday. To find weather forecasts, please visit our webpage at weather.gov/eka where we will continue to provide 24/7 weather updates, forecasts, and hazards. We thank you for your understanding!

 

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