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

Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

29°F

-2°C

Humidity 88%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 13 Apr 03:30 AM MDT
Extended Forecast for

11 Miles SSE Georgetown MT

  • Overnight

    Overnight: A 30 percent chance of snow showers, mainly after 5am. Mostly cloudy, with a low around 20. Breezy, with a south southwest wind around 22 mph, with gusts as high as 28 mph. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 20 °F

    Chance Snow
    Showers and
    Breezy

  • Monday

    Monday: Snow showers likely, mainly after 2pm. Mostly cloudy, with a high near 27. Breezy, with a southwest wind around 22 mph becoming west northwest in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 27 °F

    Snow Showers
    Likely and
    Breezy

  • Monday Night

    Monday Night: A 40 percent chance of snow showers, mainly before 9pm. The snow could be heavy at times. Mostly cloudy, with a low around 19. Blustery, with a west northwest wind 18 to 22 mph, with gusts as high as 32 mph. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Heavy Snow
    and Blustery
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers before noon. Partly sunny, with a high near 29. Breezy, with a west southwest wind 20 to 24 mph, with gusts as high as 38 mph.

    High: 29 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers after midnight. Mostly cloudy, with a low around 23. Breezy, with a southwest wind 24 to 26 mph, with gusts as high as 38 mph. Little or no snow accumulation expected.

    Low: 23 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: Snow showers. High near 28. Breezy. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers. Low around 13. Breezy. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 13 °F

    Snow Showers
    and Breezy

  • Thursday

    Thursday: Snow showers. Cloudy, with a high near 15. Blustery.

    High: 15 °F

    Snow Showers
    and Blustery

  • Thursday Night

    Thursday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 8. Blustery.

    Low: 8 °F

    Snow Likely
    and Blustery

Detailed Forecast

Overnight
A 30 percent chance of snow showers, mainly after 5am. Mostly cloudy, with a low around 20. Breezy, with a south southwest wind around 22 mph, with gusts as high as 28 mph. Total nighttime snow accumulation of 1 to 2 inches possible.
Monday
Snow showers likely, mainly after 2pm. Mostly cloudy, with a high near 27. Breezy, with a southwest wind around 22 mph becoming west northwest in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Monday Night
A 40 percent chance of snow showers, mainly before 9pm. The snow could be heavy at times. Mostly cloudy, with a low around 19. Blustery, with a west northwest wind 18 to 22 mph, with gusts as high as 32 mph. New snow accumulation of 1 to 3 inches possible.
Tuesday
A 20 percent chance of snow showers before noon. Partly sunny, with a high near 29. Breezy, with a west southwest wind 20 to 24 mph, with gusts as high as 38 mph.
Tuesday Night
A 30 percent chance of snow showers after midnight. Mostly cloudy, with a low around 23. Breezy, with a southwest wind 24 to 26 mph, with gusts as high as 38 mph. Little or no snow accumulation expected.
Wednesday
Snow showers. High near 28. Breezy. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow showers. Low around 13. Breezy. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Thursday
Snow showers. Cloudy, with a high near 15. Blustery.
Thursday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 8. Blustery.
Friday
Snow likely. Mostly cloudy, with a high near 21. Blustery.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 10. Blustery.
Saturday
Mostly sunny, with a high near 30.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
A chance of snow. Mostly sunny, with a high near 36. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Georgetown MT
 46.05°N 113.18°W (Elev. 9767 ft)
Last Update:
2:01 am MDT Apr 13, 2026
Forecast Valid:
3am MDT Apr 13, 2026-6pm MDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

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Chance of Precipitation