National Weather Service United States Department of Commerce

Heat Across the Center of the Nation; Severe Thunderstorms Across the Great Lakes and Ohio Valley

Heat expands across the Desert Southwest, Plains, Mississippi Valley and Midwest into Monday. Fire weather concerns continue for portions of the Intermountain West. Active monsoonal moisture fuels thunderstorms over the Southwest with possible flash flooding. Tropical cyclone Fausto in the Pacific, should weaken as it approaches Hawaii; Dangerous surf, swells and rip currents are expected. Read More >

Excessive Rainfall Outlook

Mesoscale Precipitation Discussion Day 1 Outlook Day 2 Outlook Day 3 Outlook

 

Local Flood Control Districts

Clark County Regional Flood Control District ALERT MAP
Mohave County Flood Control District ALERT MAP
San Bernardino County Flood Control District ALERT MAP

 

River Forecast Centers

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US River Forecast Center Map