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

Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

St George Regional Airport (KSGU)

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

Clear

73°F

23°C

Humidity 17%
Wind Speed SW 6 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 16 Apr 01:56 PM MDT
Extended Forecast for

11 Miles WSW Ivins UT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 61. Windy, with a southwest wind 30 to 32 mph, with gusts as high as 43 mph.

    High: 61 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Windy, with a southwest wind 33 to 37 mph becoming north after midnight. Winds could gust as high as 55 mph.

    Low: 30 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Sunny, with a high near 47. Breezy, with a north northeast wind 22 to 29 mph, with gusts as high as 43 mph.

    High: 47 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 34. Breezy, with a north wind 17 to 22 mph.

    Low: 34 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 58. North northeast wind 16 to 20 mph becoming east in the afternoon.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 65. Breezy.

    High: 65 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 67. Breezy.

    High: 67 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 61. Windy, with a southwest wind 30 to 32 mph, with gusts as high as 43 mph.
Tonight
Partly cloudy, with a low around 30. Windy, with a southwest wind 33 to 37 mph becoming north after midnight. Winds could gust as high as 55 mph.
Friday
Sunny, with a high near 47. Breezy, with a north northeast wind 22 to 29 mph, with gusts as high as 43 mph.
Friday Night
Mostly clear, with a low around 34. Breezy, with a north wind 17 to 22 mph.
Saturday
Sunny, with a high near 58. North northeast wind 16 to 20 mph becoming east in the afternoon.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Mostly sunny, with a high near 65. Breezy.
Sunday Night
Mostly cloudy, with a low around 49.
Monday
Sunny, with a high near 67. Breezy.
Monday Night
Mostly clear, with a low around 50. Breezy.
Tuesday
Sunny, with a high near 66. Windy.
Tuesday Night
Mostly clear, with a low around 47. Windy.
Wednesday
Sunny, with a high near 56. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Ivins UT
 37.13°N 113.87°W (Elev. 6401 ft)
Last Update:
12:31 pm MDT Apr 16, 2026
Forecast Valid:
2pm MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
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