Areas of Severe Thunderstorms, Critical Fire Weather, and HeatRisk for Monday

Isolated severe thunderstorms with locally damaging wind gusts and hail are possible Monday across parts of the Southeast U.S. Elevated to critical fire weather including gusty winds and low relative humidity is forecast Monday over much of the northern Great Plains. Above normal temperatures in the Southeast and Southwest U.S. will bring moderate to isolated major HeatRisk Monday. Read More >

Click a location below for detailed forecast.

Last Map Update: Sun, May 10, 2026 at 6:46:15 pm PDT

Watches, Warnings & Advisories

National Weather Service Salt Lake City, UT

National Weather Service San Joaquin Valley, CA

Zoom Out

National Weather Service NWS Flagstaff, AZ

National Weather Service Los Angeles, CA

Extreme Heat Warning

Heat Advisory

Air Quality Alert

5-Day Outlook

Temperatures continue heating up out there the next few days, with record and near record heat forecast for Monday and Tuesday across much of the region. If you’ll be spending time outdoors, keep heat safety in mind, stay hydrated and as cool as possible, taking frequent breaks in the air conditioning if you can! Temperatures cool down midweek, but will still remain above normal for early May.

Areas of Severe Thunderstorms, Critical Fire Weather, and HeatRisk for Monday

NWS Forecast Office Las Vegas, NV