National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Early Heat Wave in the West; Fire Concerns in the Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Current conditions at

St George Regional Airport (KSGU)

Lat: 37.0451°NLon: 113.50561°WElev: 2872.0ft.

Clear

54°F

12°C

Humidity 43%
Wind Speed ESE 5 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 17 Mar 07:35 AM MDT
Extended Forecast for

11 Miles WSW Ivins UT

  • Today

    Today: Sunny, with a high near 71. North northeast wind 9 to 14 mph.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 52. North northeast wind around 11 mph.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75. North northeast wind 7 to 13 mph becoming south southwest in the afternoon.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. Southwest wind 8 to 10 mph becoming north northeast after midnight.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79. Northeast wind 7 to 10 mph becoming southwest in the afternoon.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 71. North northeast wind 9 to 14 mph.
Tonight
Mostly clear, with a low around 52. North northeast wind around 11 mph.
Wednesday
Sunny, with a high near 75. North northeast wind 7 to 13 mph becoming south southwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 54. Southwest wind 8 to 10 mph becoming north northeast after midnight.
Thursday
Sunny, with a high near 79. Northeast wind 7 to 10 mph becoming southwest in the afternoon.
Thursday Night
Clear, with a low around 56.
Friday
Sunny, with a high near 79.
Friday Night
Clear, with a low around 56.
Saturday
Sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 56. Breezy.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 53. Breezy.
Monday
Sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Ivins UT
 37.13°N 113.87°W (Elev. 6401 ft)
Last Update:
12:31 am MDT Mar 17, 2026
Forecast Valid:
7am MDT Mar 17, 2026-6pm MDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation