Storm Moving from Western into Central U.S. through Wednesday

A storm system moving over the Rockies Wednesday will bring marginal risks for excessive rainfall and severe thunderstorms from parts of New Mexico into western South Dakota. Moderate snow is expected from northwestern Wyoming into southern Montana. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

29°F

-2°C

Humidity 97%
Wind Speed NE 2 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 14 Oct 11:16 PM MDT
Extended Forecast for

3 Miles NNW Georgetown MT

  • Tonight

    Tonight: A slight chance of rain and snow between midnight and 1am.  Patchy fog after 3am. Widespread frost before 2am, then widespread frost after 3am. Snow level 7200 feet lowering to 6500 feet after midnight .  Otherwise, partly cloudy, with a low around 26. Calm wind.  Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow and
    Patchy Fog

  • Wednesday

    Wednesday: A slight chance of rain and snow before noon, then a chance of rain after 3pm.  Patchy fog before 11am. Widespread frost before 8am. Snow level rising to 8200 feet in the afternoon.  Otherwise, mostly cloudy, with a high near 46. Calm wind.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 46 °F

    Slight Chance
    Rain/Snow and
    Patchy Fog
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 10pm, then a chance of rain and snow after midnight.  Snow level 8000 feet lowering to 6800 feet after midnight . Mostly cloudy, with a low around 26. Calm wind.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 26 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of snow before noon, then a slight chance of rain and snow between noon and 3pm, then a slight chance of rain after 3pm.  Snow level rising to 7100 feet in the afternoon. Partly sunny, with a high near 44. Calm wind becoming west northwest around 6 mph in the afternoon.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Chance Snow
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Widespread frost after 9pm.  Otherwise, partly cloudy, with a low around 24. West southwest wind 6 to 9 mph.

    Low: 24 °F

    Frost

  • Friday

    Friday: A slight chance of snow before noon, then a chance of rain between noon and 3pm, then a chance of rain and snow after 3pm.  Mostly sunny, with a high near 45. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 45 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 25. Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow

  • Saturday

    Saturday: Widespread frost before 11am.  Otherwise, mostly sunny, with a high near 49.

    High: 49 °F

    Frost then
    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of rain after midnight.  Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
A slight chance of rain and snow between midnight and 1am. Patchy fog after 3am. Widespread frost before 2am, then widespread frost after 3am. Snow level 7200 feet lowering to 6500 feet after midnight . Otherwise, partly cloudy, with a low around 26. Calm wind. Chance of precipitation is 20%.
Wednesday
A slight chance of rain and snow before noon, then a chance of rain after 3pm. Patchy fog before 11am. Widespread frost before 8am. Snow level rising to 8200 feet in the afternoon. Otherwise, mostly cloudy, with a high near 46. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday Night
A slight chance of rain before 10pm, then a chance of rain and snow after midnight. Snow level 8000 feet lowering to 6800 feet after midnight . Mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday
A chance of snow before noon, then a slight chance of rain and snow between noon and 3pm, then a slight chance of rain after 3pm. Snow level rising to 7100 feet in the afternoon. Partly sunny, with a high near 44. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday Night
Widespread frost after 9pm. Otherwise, partly cloudy, with a low around 24. West southwest wind 6 to 9 mph.
Friday
A slight chance of snow before noon, then a chance of rain between noon and 3pm, then a chance of rain and snow after 3pm. Mostly sunny, with a high near 45. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 25. Little or no snow accumulation expected.
Saturday
Widespread frost before 11am. Otherwise, mostly sunny, with a high near 49.
Saturday Night
A chance of rain after midnight. Partly cloudy, with a low around 33.
Sunday
Rain likely, mainly after noon. Snow level 9300 feet lowering to 7500 feet in the afternoon . Mostly cloudy, with a high near 52.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 26.
Monday
Snow likely. Mostly cloudy, with a high near 40.
Monday Night
A chance of snow. Mostly cloudy, with a low around 19.
Tuesday
A slight chance of snow. Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Georgetown MT
 46.24°N 113.28°W (Elev. 6526 ft)
6:51 pm MDT Oct 14, 2025
11pm MDT Oct 14, 2025-6pm MDT Oct 21, 2025
 
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