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

Geyser (MTGYS)

Lat: 47.25°NLon: 110.48°WElev: 4221.0ft.

NA

41°F

5°C

Humidity 55%
Wind Speed NW 8 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 30 Mar 08:00 AM MDT
Extended Forecast for

12 Miles SSW Geyser MT

  • Today

    Today: A 50 percent chance of snow, mainly before 3pm. Mostly cloudy, with a high near 38. West wind 10 to 18 mph, with gusts as high as 34 mph. Total daytime snow accumulation of less than one inch possible.

    High: 38 °F

    Chance Snow

  • Tonight

    Tonight: A slight chance of snow between 7pm and 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 18. West northwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 20%.

    Low: 18 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. Southeast wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 26. Southeast wind 6 to 8 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow after noon, mixing with rain after 3pm. Mostly sunny, with a high near 46. Calm wind becoming east southeast 5 to 8 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 46 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all snow after 3am. Mostly cloudy, with a low around 32. Southeast wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: Snow. High near 40. South wind 6 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 40 °F

    Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Cloudy, with a low around 23. West northwest wind around 16 mph, with gusts as high as 32 mph.

    Low: 23 °F

    Heavy Snow

  • Friday

    Friday: Snow likely. Mostly cloudy, with a high near 35.

    High: 35 °F

    Snow Likely

Detailed Forecast

Today
A 50 percent chance of snow, mainly before 3pm. Mostly cloudy, with a high near 38. West wind 10 to 18 mph, with gusts as high as 34 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
A slight chance of snow between 7pm and 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 18. West northwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 40. Southeast wind 6 to 10 mph, with gusts as high as 21 mph.
Tuesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 26. Southeast wind 6 to 8 mph, with gusts as high as 20 mph.
Wednesday
A chance of snow after noon, mixing with rain after 3pm. Mostly sunny, with a high near 46. Calm wind becoming east southeast 5 to 8 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow likely, becoming all snow after 3am. Mostly cloudy, with a low around 32. Southeast wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
Snow. High near 40. South wind 6 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 23. West northwest wind around 16 mph, with gusts as high as 32 mph.
Friday
Snow likely. Mostly cloudy, with a high near 35.
Friday Night
A chance of snow, mainly before midnight. Partly cloudy, with a low around 25.
Saturday
A slight chance of snow. Mostly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSW Geyser MT
 47.09°N 110.55°W (Elev. 5843 ft)
Last Update:
3:46 am MDT Mar 30, 2026
Forecast Valid:
8am MDT Mar 30, 2026-6pm MDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation