National Weather Service United States Department of Commerce

Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Friday, July 24: Under cloudy skies, expect temperatures to remain more than 10 degrees below normal in most locations.
Warmer but still below normal for Saturday with scattered showers expected. A few embedded thunderstorms cannot be ruled out.
The severe threat returns Tuesday afternoon and evening.