Current conditions at

Georgetown Lake (MTGTL)

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

NA

37°F

3°C

Humidity 39%
Wind Speed SW 9 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 08 Apr 12:30 AM MDT
Extended Forecast for

21 Miles SW Georgetown MT

  • Overnight

    Overnight: Mostly clear, with a low around 21. West wind 5 to 9 mph becoming light west northwest. Winds could gust as high as 25 mph.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 43. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 26. West wind 5 to 8 mph becoming calm  in the evening. Winds could gust as high as 23 mph.

    Low: 26 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 45. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of rain and snow between noon and 3pm, then a slight chance of rain after 3pm.  Partly sunny, with a high near 54. Chance of precipitation is 20%.

    High: 54 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A 40 percent chance of rain, mainly before midnight.  Mostly cloudy, with a low around 34. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance Rain

  • Saturday

    Saturday: Rain, mainly after noon.  Partly sunny, with a high near 52.

    High: 52 °F

    Rain

  • Saturday Night

    Saturday Night: Rain before midnight, then a chance of rain and snow.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Rain then
    Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 21. West wind 5 to 9 mph becoming light west northwest. Winds could gust as high as 25 mph.
Wednesday
Sunny, with a high near 43. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 26. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 23 mph.
Thursday
Sunny, with a high near 45. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Mostly clear, with a low around 29. West northwest wind around 5 mph becoming calm in the evening.
Friday
A slight chance of rain and snow between noon and 3pm, then a slight chance of rain after 3pm. Partly sunny, with a high near 54. Chance of precipitation is 20%.
Friday Night
A 40 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 34. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain, mainly after noon. Partly sunny, with a high near 52.
Saturday Night
Rain before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 30.
Sunday
Snow. Mostly cloudy, with a high near 40.
Sunday Night
Snow likely. Mostly cloudy, with a low around 26.
Monday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 35.
Monday Night
A chance of snow. Mostly cloudy, with a low around 22.
Tuesday
A slight chance of snow. Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Georgetown MT
 45.96°N 113.53°W (Elev. 7598 ft)
12:22 am MDT Apr 8, 2026
12am MDT Apr 8, 2026-6pm MDT Apr 14, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database