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

Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Current conditions at

St George Regional Airport (KSGU)

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

Clear

61°F

16°C

Humidity 41%
Wind Speed N 0 MPH
Barometer 30.4 in (1029.46 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 16 Oct 03:35 AM MDT
Extended Forecast for

3 Miles SSW Saint George UT

  • Overnight

    Overnight: Clear, with a steady temperature around 53. East wind around 6 mph.

    Low: 53 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 78. East wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 50. East wind 11 to 16 mph decreasing to 5 to 10 mph after midnight.

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75. East wind 3 to 6 mph.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 54. East wind around 5 mph becoming calm after midnight.

    Low: 54 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a steady temperature around 53. East wind around 6 mph.
Friday
Sunny, with a high near 78. East wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Mostly clear, with a low around 50. East wind 11 to 16 mph decreasing to 5 to 10 mph after midnight.
Saturday
Sunny, with a high near 75. East wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 54. East wind around 5 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 51.
Monday
Sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
A chance of rain, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 71.
Tuesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 52.
Wednesday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 68.
Wednesday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 50.
Thursday
Rain and thunderstorms likely. Mostly cloudy, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Saint George UT
 37.03°N 113.59°W (Elev. 2759 ft)
Last Update:
12:31 am MDT Oct 16, 2026
Forecast Valid:
3am MDT Oct 16, 2026-6pm MDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation