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

19°F

-7°C

Humidity 86%
Wind Speed WSW 12 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility NA
Wind Chill6°F (-14°C)
Last update 17 Apr 07:15 AM MDT
Extended Forecast for

Geraldine MT

  • Today

    Today: A 20 percent chance of snow showers after 4pm. Partly sunny, with a high near 44. Northwest wind 6 to 16 mph, with gusts as high as 23 mph.

    High: 44 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Northwest wind 6 to 16 mph becoming west southwest after midnight. Winds could gust as high as 23 mph.

    Low: 27 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 59. West wind 7 to 14 mph, with gusts as high as 22 mph.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. Southwest wind 6 to 11 mph, with gusts as high as 18 mph.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 70. Light southwest wind becoming west southwest 5 to 9 mph in the afternoon.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44. Southwest wind 7 to 10 mph.

    Low: 44 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74. West northwest wind 6 to 10 mph.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46. North northwest wind 6 to 9 mph becoming south southeast in the evening.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of snow showers after 4pm. Partly sunny, with a high near 44. Northwest wind 6 to 16 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around 27. Northwest wind 6 to 16 mph becoming west southwest after midnight. Winds could gust as high as 23 mph.
Saturday
Sunny, with a high near 59. West wind 7 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 32. Southwest wind 6 to 11 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 70. Light southwest wind becoming west southwest 5 to 9 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 44. Southwest wind 7 to 10 mph.
Monday
Mostly sunny, with a high near 74. West northwest wind 6 to 10 mph.
Monday Night
Partly cloudy, with a low around 46. North northwest wind 6 to 9 mph becoming south southeast in the evening.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
A chance of rain. Partly sunny, with a high near 75.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 44.
Thursday
Rain likely. Mostly cloudy, with a high near 58. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Geraldine MT
 47.6°N 110.26°W (Elev. 3192 ft)
Last Update:
5:16 am MDT Apr 17, 2026
Forecast Valid:
7am MDT Apr 17, 2026-6pm MDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation