Severe Weather and Heavy Rain for the Plains and Mid-Atlantic; Building Heat in the West

Severe thunderstorms will remain possible in the Mid-Atlantic through Tuesday. Severe thunderstorms and heavy rain will also be possible in the central/southern Plains on Tuesday and Wednesday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry weather will create Elevated to Critical fire weather conditions in the Four Corners Region. Read More >

Current conditions at

Mesquite (CMP27)

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

NA

96°F

36°C

Humidity 7%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Heat Index91°F (33°C)
Last update 22 Jun 09:20 PM PDT
Extended Forecast for

12 Miles SW Saint George UT

  • Tonight

    Tonight: Clear, with a low around 71. West southwest wind 5 to 7 mph becoming east northeast after midnight.

    Low: 71 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 107. East northeast wind 5 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 107 °F

    Hot

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 78. West southwest wind 5 to 13 mph becoming east after midnight. Winds could gust as high as 22 mph.

    Low: 78 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after 11am.  Partly sunny and hot, with a high near 105. East northeast wind 7 to 16 mph becoming west southwest in the morning. Winds could gust as high as 25 mph.

    High: 105 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78. South southwest wind 6 to 14 mph becoming east after midnight. Winds could gust as high as 22 mph.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 106.

    High: 106 °F

    Hot

  • Thursday Night

    Thursday Night: Clear, with a low around 76.

    Low: 76 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 105. Breezy.

    High: 105 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 74. Breezy.

    Low: 74 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Tonight
Clear, with a low around 71. West southwest wind 5 to 7 mph becoming east northeast after midnight.
Tuesday
Sunny and hot, with a high near 107. East northeast wind 5 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph.
Tuesday Night
Increasing clouds, with a low around 78. West southwest wind 5 to 13 mph becoming east after midnight. Winds could gust as high as 22 mph.
Wednesday
A 10 percent chance of showers and thunderstorms after 11am. Partly sunny and hot, with a high near 105. East northeast wind 7 to 16 mph becoming west southwest in the morning. Winds could gust as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 78. South southwest wind 6 to 14 mph becoming east after midnight. Winds could gust as high as 22 mph.
Thursday
Sunny and hot, with a high near 106.
Thursday Night
Clear, with a low around 76.
Friday
Sunny and hot, with a high near 105. Breezy.
Friday Night
Mostly clear, with a low around 74. Breezy.
Saturday
Sunny, with a high near 100. Breezy.
Saturday Night
Clear, with a low around 71. Breezy.
Sunday
Sunny, with a high near 96.
Sunday Night
Clear, with a low around 67.
Monday
Sunny, with a high near 96.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Saint George UT
 36.96°N 113.75°W (Elev. 2438 ft)
12:06 pm MST Jun 22, 2026
9pm MST Jun 22, 2026-6pm MST Jun 29, 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