Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >

Current conditions at

Mesquite (CMP27)

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

NA

76°F

24°C

Humidity 10%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Heat Index75°F (24°C)
Last update 22 Jun 03:40 AM PDT
Extended Forecast for

15 Miles SW Saint George UT

  • Today

    Today: Sunny, with a high near 104. East northeast wind 6 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph.

    High: 104 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 73. West southwest wind 5 to 10 mph becoming east after midnight.

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 107. East wind 5 to 13 mph becoming west southwest in the morning. Winds could gust as high as 22 mph.

    High: 107 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 79. Southwest wind 5 to 9 mph becoming east after midnight.

    Low: 79 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 106. Southeast wind 5 to 10 mph becoming west southwest 11 to 16 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 106 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 79.

    Low: 79 °F

    Partly Cloudy

  • Thursday

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

    High: 107 °F

    Hot

  • Thursday Night

    Thursday Night: A slight chance of showers before 11pm.  Mostly clear, with a low around 78. Breezy.

    Low: 78 °F

    Slight Chance
    Showers and
    Breezy then
    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 106. Breezy.

    High: 106 °F

    Hot and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 104. East northeast wind 6 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph.
Tonight
Mostly clear, with a low around 73. West southwest wind 5 to 10 mph becoming east after midnight.
Tuesday
Sunny and hot, with a high near 107. East wind 5 to 13 mph becoming west southwest in the morning. Winds could gust as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 79. Southwest wind 5 to 9 mph becoming east after midnight.
Wednesday
Mostly sunny and hot, with a high near 106. Southeast wind 5 to 10 mph becoming west southwest 11 to 16 mph in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 79.
Thursday
Sunny and hot, with a high near 107.
Thursday Night
A slight chance of showers before 11pm. Mostly clear, with a low around 78. Breezy.
Friday
Sunny and hot, with a high near 106. Breezy.
Friday Night
Mostly clear, with a low around 76. Breezy.
Saturday
Sunny, with a high near 102. Breezy.
Saturday Night
Clear, with a low around 74. Breezy.
Sunday
Sunny, with a high near 99.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SW Saint George UT
 36.96°N 113.81°W (Elev. 2818 ft)
12:56 am MST Jun 22, 2026
4am MST Jun 22, 2026-6pm MST Jun 28, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database