Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

Current conditions at

Geyser (MTGYS)

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

NA

76°F

24°C

Humidity 25%
Wind Speed W 14 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Heat Index77°F (25°C)
Last update 04 Sep 04:00 PM MDT
Extended Forecast for

4 Miles S Geraldine MT

  • Tonight

    Tonight: Mostly clear, with a low around 52. North northwest wind 6 to 16 mph becoming west after midnight. Winds could gust as high as 22 mph.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75. West wind 7 to 9 mph becoming north in the afternoon.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52. North wind 5 to 7 mph becoming west northwest after midnight.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 75. Light and variable wind becoming east northeast 5 to 10 mph in the afternoon.  Chance of precipitation is 40%.

    High: 75 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm.  Low around 57. Northeast wind 7 to 10 mph becoming west northwest after midnight.  Chance of precipitation is 100%.

    Low: 57 °F

    Showers

  • Labor Day

    Labor Day: Showers likely, then showers and possibly a thunderstorm after noon.  High near 68. West wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 90%.

    High: 68 °F

    Showers

  • Monday Night

    Monday Night: Showers likely, mainly before midnight.  Mostly cloudy, with a low around 50. Windy, with a west southwest wind 23 to 33 mph, with gusts as high as 46 mph.  Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely and
    Windy

  • Tuesday

    Tuesday: A chance of showers, mainly before noon.  Mostly sunny, with a high near 67. Windy, with a west southwest wind 25 to 33 mph, with gusts as high as 46 mph.

    High: 67 °F

    Chance
    Showers and
    Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 52. North northwest wind 6 to 16 mph becoming west after midnight. Winds could gust as high as 22 mph.
Saturday
Sunny, with a high near 75. West wind 7 to 9 mph becoming north in the afternoon.
Saturday Night
Partly cloudy, with a low around 52. North wind 5 to 7 mph becoming west northwest after midnight.
Sunday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 75. Light and variable wind becoming east northeast 5 to 10 mph in the afternoon. Chance of precipitation is 40%.
Sunday Night
Showers and possibly a thunderstorm. Low around 57. Northeast wind 7 to 10 mph becoming west northwest after midnight. Chance of precipitation is 100%.
Labor Day
Showers likely, then showers and possibly a thunderstorm after noon. High near 68. West wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 90%.
Monday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 50. Windy, with a west southwest wind 23 to 33 mph, with gusts as high as 46 mph. Chance of precipitation is 60%.
Tuesday
A chance of showers, mainly before noon. Mostly sunny, with a high near 67. Windy, with a west southwest wind 25 to 33 mph, with gusts as high as 46 mph.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Mostly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 54.
Friday
A slight chance of showers. Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Geraldine MT
 47.53°N 110.28°W (Elev. 3373 ft)
12:31 pm MDT Sep 4, 2026
4pm MDT Sep 4, 2026-6pm MDT Sep 11, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database