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 >

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Last Map Update: Tue, Jul 21, 2026 at 9:12:12 am MDT

Watches, Warnings & Advisories

National Weather Service NWS Flagstaff, AZ

National Weather Service Albuquerque, NM

National Weather Service NWS Tucson Arizona

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Heat Advisory

Tuesday

Heat Advisory is in effect today and Tuesday for the south-central lowlands, including El Paso, TX and Las Cruces, NM. Also, Hudspeth County including the Lower Valley and Salt Flats/Dell City. High Temperatures will range from 103° to 107°. These hot temperatures may lead to heat-related illnesses.

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

NWS El Paso