Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

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Last Map Update: Sat, Oct 3, 2026 at 4:24:16 pm PDT

Watches, Warnings & Advisories

National Weather Service Salt Lake City, UT

National Weather Service San Joaquin Valley, CA

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National Weather Service NWS Flagstaff, AZ

National Weather Service Los Angeles, CA

Extreme Heat Warning

Heat Advisory

Wind Advisory

Local Area Emergency

Weekend Recreation Forecast

October Cooling!

September Review

Well above average temperatures and dry conditions persist through the weekend across the Mojave Desert and Lower Great Basin. Expect mainly sunny skies and highs reaching the 90s in desert valleys while cooler temperatures will be found at higher elevations. #nvwx #azwx #cawx

Excessive Rainfall Possible This Weekend; October Heat Wave in California

NWS Forecast Office Las Vegas, NV