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

Hazardous Weather Conditions

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

NA

39°F

4°C

Humidity 61%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 07 Apr 01:15 AM MDT
Extended Forecast for

16 Miles W Gardiner MT

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 33. South southwest wind around 6 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow showers between 1pm and 5pm. Mostly sunny, with a high near 47. Breezy, with a southwest wind 7 to 12 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 20%.

    High: 47 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 21. Breezy, with a west wind 18 to 23 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.

    Low: 21 °F

    Slight Chance
    Snow Showers
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 42. West wind 6 to 13 mph.

    High: 42 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26. West southwest wind 5 to 9 mph becoming light southwest in the evening.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 45. West wind 3 to 8 mph.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. West northwest wind around 6 mph becoming calm in the evening.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: A chance of rain and snow showers after noon. Snow level rising to 9300 feet in the afternoon. Partly sunny, with a high near 51. Chance of precipitation is 30%.

    High: 51 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A 20 percent chance of showers before midnight. Snow level 9400 feet. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 33. South southwest wind around 6 mph.
Tuesday
A slight chance of rain and snow showers between 1pm and 5pm. Mostly sunny, with a high near 47. Breezy, with a southwest wind 7 to 12 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 20%.
Tuesday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 21. Breezy, with a west wind 18 to 23 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.
Wednesday
Sunny, with a high near 42. West wind 6 to 13 mph.
Wednesday Night
Mostly cloudy, with a low around 26. West southwest wind 5 to 9 mph becoming light southwest in the evening.
Thursday
Sunny, with a high near 45. West wind 3 to 8 mph.
Thursday Night
Mostly clear, with a low around 27. West northwest wind around 6 mph becoming calm in the evening.
Friday
A chance of rain and snow showers after noon. Snow level rising to 9300 feet in the afternoon. Partly sunny, with a high near 51. Chance of precipitation is 30%.
Friday Night
A 20 percent chance of showers before midnight. Snow level 9400 feet. Mostly cloudy, with a low around 33.
Saturday
A 50 percent chance of showers after noon. Snow level 9100 feet. Mostly sunny, with a high near 50. Breezy.
Saturday Night
A chance of rain and snow showers. Snow level 9200 feet lowering to 8500 feet after midnight . Mostly cloudy, with a low around 32. Breezy.
Sunday
Rain and snow showers. Mostly cloudy, with a high near 43.
Sunday Night
Rain and snow showers likely. Mostly cloudy, with a low around 28.
Monday
Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W Gardiner MT
 45.06°N 111.04°W (Elev. 8474 ft)
Last Update:
1:02 am MDT Apr 7, 2026
Forecast Valid:
2am MDT Apr 7, 2026-6pm MDT Apr 13, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation