Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

St George Regional Airport (KSGU)

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

Clear

45°F

7°C

Humidity 45%
Wind Speed SW 3 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 15 Feb 04:20 AM MST
Extended Forecast for

Saint George UT

  • Today

    Today: Partly sunny, with a high near 63. Light and variable wind.

    High: 63 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 44 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, then becoming cloudy during the afternoon, with a high near 64. Light and variable wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 64 °F

    Becoming
    Cloudy

  • Monday Night

    Monday Night: Rain.  Low around 43. South southwest wind 10 to 13 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Rain

  • Tuesday

    Tuesday: Rain likely, mainly before 11am.  Partly sunny, with a high near 54. Southwest wind around 9 mph.  Chance of precipitation is 60%.

    High: 54 °F

    Rain Likely
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A slight chance of rain, then a chance of showers and thunderstorms after 11pm.  Mostly cloudy, with a low around 41. Chance of precipitation is 40%.

    Low: 41 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Rain before 2pm, then rain, possibly mixed with snow.  High near 48. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 48 °F

    Rain then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 8pm, then a chance of snow.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: A slight chance of snow after 11am.  Mostly sunny, with a high near 47.

    High: 47 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Partly sunny, with a high near 63. Light and variable wind.
Tonight
Mostly cloudy, with a low around 44. West southwest wind around 5 mph becoming calm in the evening.
Washington's Birthday
Mostly sunny, then becoming cloudy during the afternoon, with a high near 64. Light and variable wind becoming south southwest 5 to 7 mph in the afternoon.
Monday Night
Rain. Low around 43. South southwest wind 10 to 13 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain likely, mainly before 11am. Partly sunny, with a high near 54. Southwest wind around 9 mph. Chance of precipitation is 60%.
Tuesday Night
A slight chance of rain, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 41. Chance of precipitation is 40%.
Wednesday
Rain before 2pm, then rain, possibly mixed with snow. High near 48. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 30.
Thursday
A slight chance of snow after 11am. Mostly sunny, with a high near 47.
Thursday Night
A chance of rain before 11pm, then a slight chance of snow. Partly cloudy, with a low around 29.
Friday
Mostly sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint George UT
 37.12°N 113.58°W (Elev. 3169 ft)
2:06 am MST Feb 15, 2026
4am MST Feb 15, 2026-6pm MST Feb 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database