National Weather Service United States Department of Commerce

Heavy Rain and Flooding Possible in the Southwest U.S, Ohio Valley, and Hawaii

Heavy rainfall is expected to continue through Thursday over New Mexico into far west Texas. Flash flooding and debris flows in wildfire burn areas will be possible. Heavy rain and flash flooding is also expected over the southern Appalachians and Ohio Valley. Tropical Depression 15-E, southeast of Hawaii, is expected to bring heavy rain beginning today to the Big Island and Maui. Read More >

Click a location below for detailed forecast.

Last Map Update: Wed, Sep 23, 2026 at 6:50:31 am MST

Moisture is forecast to spread westward today to include Coconino and Yavapai counties, with deep moisture in eastern Arizona. Scattered showers and thunderstorms are expected, some with locally heavy rainfall and flash flooding.
Monsoon moisture combining with a disturbance moving up from the south will bring another round of scattered showers and thunderstorms to the region on Thursday. There will be a threat of localized heavy rainfall and flash flooding.

 

Text Product Selector (Selected product opens in current window)