Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

NA

28°F

-2°C

Humidity 94%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 03 Apr 01:15 AM MDT
Extended Forecast for

16 Miles W Gardiner MT

Winter Storm Warning April 3, 02:14am until April 3, 06:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 3, 02:14am until April 3, 06:00pm

    NOW until 6:00pm Fri

    Winter Storm Warning

  • Overnight

    Low: 17 °F

    Snow Showers
    Likely

  • Friday

    Friday: Snow showers, mainly before 9am.  High near 31. Blustery, with a northwest wind 9 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow Showers
    and Blustery
    then Isolated
    Snow Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 16. Northwest wind 5 to 8 mph becoming south after midnight.

    Low: 16 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 39. South wind 5 to 9 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 39 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 21. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 21 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 45. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 45 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. West wind around 5 mph becoming calm  in the evening.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

Detailed Forecast

Overnight
Snow showers likely, mainly after 3am. Cloudy, with a low around 17. Northwest wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 2 to 4 inches possible.
Friday
Snow showers, mainly before 9am. High near 31. Blustery, with a northwest wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Partly cloudy, with a low around 16. Northwest wind 5 to 8 mph becoming south after midnight.
Saturday
Sunny, with a high near 39. South wind 5 to 9 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 21. West wind 5 to 7 mph becoming calm in the evening.
Sunday
Sunny, with a high near 45. Calm wind becoming southwest around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 25. West wind around 5 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
A slight chance of rain and snow showers after noon. Mostly sunny, with a high near 47. Breezy. Chance of precipitation is 20%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 28. Breezy.
Wednesday
Snow showers likely. Partly sunny, with a high near 36. Breezy.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 18. Blustery.
Thursday
Snow showers likely. Partly sunny, with a high near 30.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W Gardiner MT
 45.06°N 111.04°W (Elev. 8474 ft)
2:03 am MDT Apr 3, 2026
2am MDT Apr 3, 2026-6pm MDT Apr 9, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database