National Weather Service United States Department of Commerce

Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Click a location below for detailed forecast.

Last Map Update: Sun, Aug 31, 2025 at 3:44:10 am MDT

Doppler Radar
Sunday looks like a day of clouds and widespread rain showers and embedded thunderstorms across the Borderland. With more clouds and moisture in the atmosphere, we should see somewhat cooler temperatures. Some of the shower and storms may produce heavy rainfall and possible flash flooding across the region. Stay up to date on current weather conditions.
Increasing monsoon moisture will lead to higher coverage of thunderstorms across the area this afternoon through Monday night. Flash flood potential will also increase with this moisture. By Tuesday and the remainder of the week, drier air will move in, leading to a decrease in storm coverage and the potential for flash flooding.
Excessive Rainfall Outlooks for Saturday and Sunday. Areas of the Sacramento will be favored for heavy rainfall on Saturday, then spreading westward on Sunday. Isolated to scattered instances of flash flooding can be expected each day.
Be prepared for flooding this Labor Day Weekend!

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