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

Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

St George Regional Airport (KSGU)

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

Clear

57°F

14°C

Humidity 47%
Wind Speed E 12 MPH
Barometer 30.46 in (1031.49 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 16 Oct 08:15 AM MDT
Extended Forecast for

3 Miles ENE Saint George UT

  • Today

    Today: Sunny, with a high near 78. East wind 8 to 14 mph.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. East northeast wind 8 to 10 mph.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75. East wind 5 to 8 mph.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 55. Calm wind becoming east northeast around 5 mph.

    Low: 55 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 73. Light and variable wind.

    High: 73 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of rain. Partly cloudy, with a low around 55.

    Low: 55 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 70.

    High: 70 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 78. East wind 8 to 14 mph.
Tonight
Mostly clear, with a low around 53. East northeast wind 8 to 10 mph.
Saturday
Sunny, with a high near 75. East wind 5 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 55. Calm wind becoming east northeast around 5 mph.
Sunday
Mostly sunny, with a high near 73. Light and variable wind.
Sunday Night
Mostly clear, with a low around 53.
Monday
Sunny, with a high near 74.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 55.
Tuesday
A chance of rain, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 70.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 53.
Wednesday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 67.
Wednesday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 51.
Thursday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Saint George UT
 37.12°N 113.55°W (Elev. 2907 ft)
Last Update:
12:31 am MDT Oct 16, 2026
Forecast Valid:
8am MDT Oct 16, 2026-6pm MDT Oct 22, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation