Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Current conditions at

Georgetown Lake (MTGTL)

Lat: 46.191°NLon: 113.3°WElev: 6338.0ft.

NA

31°F

-1°C

Humidity 60%
Wind Speed SW 18 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill19°F (-7°C)
Last update 11 Mar 02:45 PM MDT
Extended Forecast for

11 Miles SSE Georgetown MT

Winter Storm Warning March 12, 12:00am until March 14, 12:00pm
Click here for hazard details and duration
Winter Storm Warning
  • This Afternoon

    This Afternoon: Snow likely, mainly after 5pm.  Widespread blowing snow, mainly after 4pm. Mostly cloudy, with a high near 22. Wind chill values as low as -1. Windy, with a southwest wind 29 to 32 mph, with gusts as high as 47 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 22 °F

    Snow Likely
    and Blowing
    Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times.  Widespread blowing snow. Low around 19. Wind chill values as low as -1. Windy, with a west southwest wind 33 to 43 mph increasing to 45 to 55 mph after midnight. Winds could gust as high as 75 mph.  Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

    Low: 19 °F

    Heavy Snow
    and Blowing
    Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times.  Widespread blowing snow. High near 24. Wind chill values as low as -3. Windy, with a west wind 48 to 55 mph, with gusts as high as 85 mph.  Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

    High: 24 °F

    Heavy Snow
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times.  Widespread blowing snow. Low around 18. Wind chill values as low as -3. Windy, with a west wind 33 to 40 mph, with gusts as high as 55 mph.  Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 18 °F

    Heavy Snow
    and Blowing
    Snow

  • Friday

    Friday: Snow. The snow could be heavy at times.  Widespread blowing snow. High near 23. Windy, with a west wind 29 to 32 mph, with gusts as high as 47 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 23 °F

    Heavy Snow
    and Blowing
    Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times.  Low around 20. Windy.  Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    Low: 20 °F

    Heavy Snow
    and Windy

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  High near 23. Windy.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 23 °F

    Heavy Snow
    and Windy

  • Saturday Night

    Saturday Night: Snow, mainly before midnight.  Mostly cloudy, with a low around 3. Windy.

    Low: 3 °F

    Snow and
    Windy

  • Sunday

    Sunday: A chance of snow.  Mostly cloudy, with a high near 16.

    High: 16 °F

    Chance Snow

Detailed Forecast

This Afternoon
Snow likely, mainly after 5pm. Widespread blowing snow, mainly after 4pm. Mostly cloudy, with a high near 22. Wind chill values as low as -1. Windy, with a southwest wind 29 to 32 mph, with gusts as high as 47 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow. The snow could be heavy at times. Widespread blowing snow. Low around 19. Wind chill values as low as -1. Windy, with a west southwest wind 33 to 43 mph increasing to 45 to 55 mph after midnight. Winds could gust as high as 75 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
Thursday
Snow. The snow could be heavy at times. Widespread blowing snow. High near 24. Wind chill values as low as -3. Windy, with a west wind 48 to 55 mph, with gusts as high as 85 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Widespread blowing snow. Low around 18. Wind chill values as low as -3. Windy, with a west wind 33 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Friday
Snow. The snow could be heavy at times. Widespread blowing snow. High near 23. Windy, with a west wind 29 to 32 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Friday Night
Snow. The snow could be heavy at times. Low around 20. Windy. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 23. Windy. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
Snow, mainly before midnight. Mostly cloudy, with a low around 3. Windy.
Sunday
A chance of snow. Mostly cloudy, with a high near 16.
Sunday Night
Snow likely. Cloudy, with a low around 15. Breezy.
Monday
Snow. Cloudy, with a high near 30. Breezy.
Monday Night
Snow likely. Mostly cloudy, with a low around 27. Breezy.
Tuesday
A slight chance of snow. Mostly sunny, with a high near 37. Breezy.
Tuesday Night
Partly cloudy, with a low around 28. Breezy.
Wednesday
Mostly sunny, with a high near 42. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Georgetown MT
 46.05°N 113.18°W (Elev. 9767 ft)
2:00 pm MDT Mar 11, 2026
3pm MDT Mar 11, 2026-6pm MDT Mar 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database