Risks of Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Fire Weather Concerns in Alaska and Southwest

An expansive storm system will bring widespread storms with a threat for flash flooding and severe weather to much of the central to eastern U.S. into early this week. Critical fire weather conditions are expected across interior Alaska this weekend. Elevated fire conditions also expected in the Southwest U.S.. Conditions will remain uncomfortably hot across the southern Plains and the Southeast. Read More >

Current conditions at

Mesquite (CMP27)

Lat: 36.81444°NLon: 114.05065°WElev: 1767.0ft.

NA

91°F

33°C

Humidity 7%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Heat Index87°F (31°C)
Last update 20 Jun 11:00 PM PDT
Extended Forecast for

11 Miles SW Saint George UT

  • Tonight

    Tonight: Clear, with a low around 68. Southwest wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 68 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 102. East northeast wind 5 to 11 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 102 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 68. West wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 68 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 104. East northeast wind 5 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 104 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 70. West southwest wind 5 to 8 mph becoming light and variable.

    Low: 70 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 107.

    High: 107 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 107.

    High: 107 °F

    Hot

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 11pm.  Mostly clear, with a low around 75.

    Low: 75 °F

    Slight Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 68. Southwest wind 5 to 8 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 102. East northeast wind 5 to 11 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Clear, with a low around 68. West wind 5 to 10 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 104. East northeast wind 5 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Clear, with a low around 70. West southwest wind 5 to 8 mph becoming light and variable.
Tuesday
Sunny and hot, with a high near 107.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
Sunny and hot, with a high near 107.
Wednesday Night
A slight chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 75.
Thursday
Sunny and hot, with a high near 108.
Thursday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 75.
Friday
Sunny and hot, with a high near 107.
Friday Night
Mostly clear, with a low around 73.
Saturday
Sunny, with a high near 104. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SW Saint George UT
 36.97°N 113.73°W (Elev. 2477 ft)
12:21 pm MST Jun 20, 2026
11pm MST Jun 20, 2026-6pm MST Jun 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database