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: Sun, Jul 26, 2026 at 4:34:29 pm MDT

Watches, Warnings & Advisories

National Weather Service Grand Junction, CO

National Weather Service NWS Flagstaff, AZ

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National Weather Service NWS Tucson Arizona

Flash Flood Warning

Heat Advisory

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Hazardous Weather Outlook

Rainfall Today

Excessive Rainfall Outlooks

Temp & Precip Outlook

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Scattered to numerous showers and thunderstorms will favor the high terrain. Some storms will produce heavy rainfall. Locally heavy rainfall is most likely across west central NM where amounts may exceed 1-2 inches. This may lead to flash flooding.

A marginal risk of excessive rainfall exists across much of central and western NM today and Monday. Scattered to numerous showers and thunderstorms may produce heavy rainfall leading to flash flooding.

A monsoon pattern will continue with daily rounds of showers and thunderstorms. The strongest storms will be capable of producing locally heavy rainfall and flash flooding. Temperatures will also climb into the triple digits in the Rio Grande Valley and on the eastern plains.

Never, never, never leave children, disabled or elderly adults, or pets in parked, unattended vehicles! Studies have shown that the temperature inside a parked vehicle can rapidly rise to dangerous levels for people and pets. Leaving the windows slightly open does not significantly decrease the heating rate. The effects can be more severe on children because their bodies have not developed the ability to efficiently regulate internal temperature.