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

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.

NA

39°F

4°C

Humidity 45%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 03 Feb 06:15 PM MST
Extended Forecast for

Gardiner MT

  • Tonight

    Tonight: Mostly clear, with a low around 26. Calm wind becoming southeast around 5 mph after midnight.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. East southeast wind around 5 mph becoming calm in the morning.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30. Light south southeast wind.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 55. Light south southeast wind.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. Calm wind becoming southeast around 5 mph after midnight.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56. South southeast wind 3 to 6 mph.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. South wind around 6 mph.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 26. Calm wind becoming southeast around 5 mph after midnight.
Wednesday
Sunny, with a high near 49. East southeast wind around 5 mph becoming calm in the morning.
Wednesday Night
Mostly clear, with a low around 30. Light south southeast wind.
Thursday
Sunny, with a high near 55. Light south southeast wind.
Thursday Night
Mostly clear, with a low around 29. Calm wind becoming southeast around 5 mph after midnight.
Friday
Sunny, with a high near 56. South southeast wind 3 to 6 mph.
Friday Night
Mostly clear, with a low around 30. South wind around 6 mph.
Saturday
Sunny, with a high near 52.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
A slight chance of rain and snow showers. Snow level 6900 feet lowering to 6100 feet after midnight . Partly cloudy, with a low around 34.
Monday
A chance of rain and snow showers. Snow level 5700 feet. Partly sunny, with a high near 47.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29.
Tuesday
A chance of snow showers. Partly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Gardiner MT
 45.03°N 110.7°W (Elev. 5400 ft)
Last Update:
5:31 pm MST Feb 3, 2026
Forecast Valid:
6pm MST Feb 3, 2026-6pm MST Feb 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation