Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

NA

23°F

-5°C

Humidity 30%
Wind Speed NW 9 MPH
Barometer NA
Dewpoint -4°F (-20°C)
Visibility NA
Wind Chill13°F (-11°C)
Last update 16 Jan 11:15 AM MST
Extended Forecast for

17 Miles W Gardiner MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 15. Wind chill values as low as -5. North northwest wind around 13 mph, with gusts as high as 20 mph.

    High: 15 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 6. Wind chill values as low as -10. Blustery, with a northwest wind 10 to 15 mph becoming north northeast after midnight. Winds could gust as high as 21 mph.

    Low: 6 °F

    Partly Cloudy
    then Mostly
    Clear and
    Blustery

  • Saturday

    Saturday: Sunny, with a high near 28. Wind chill values as low as -5. Northeast wind 7 to 10 mph becoming west southwest in the afternoon.

    High: 28 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 10. South southwest wind 9 to 13 mph.

    Low: 10 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 21. West southwest wind 7 to 9 mph becoming north northwest in the morning.

    High: 21 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 6. North northwest wind around 8 mph.

    Low: 6 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 24. West wind 6 to 8 mph.

    High: 24 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 10. Breezy.

    Low: 10 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22. Breezy.

    High: 22 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 15. Wind chill values as low as -5. North northwest wind around 13 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 6. Wind chill values as low as -10. Blustery, with a northwest wind 10 to 15 mph becoming north northeast after midnight. Winds could gust as high as 21 mph.
Saturday
Sunny, with a high near 28. Wind chill values as low as -5. Northeast wind 7 to 10 mph becoming west southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 10. South southwest wind 9 to 13 mph.
Sunday
Sunny, with a high near 21. West southwest wind 7 to 9 mph becoming north northwest in the morning.
Sunday Night
Mostly clear, with a low around 6. North northwest wind around 8 mph.
M.L.King Day
Sunny, with a high near 24. West wind 6 to 8 mph.
Monday Night
Mostly clear, with a low around 10. Breezy.
Tuesday
Mostly sunny, with a high near 22. Breezy.
Tuesday Night
Mostly cloudy, with a low around 10.
Wednesday
Mostly sunny, with a high near 21.
Wednesday Night
Partly cloudy, with a low around 10.
Thursday
A slight chance of snow showers. Mostly sunny, with a high near 20.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles W Gardiner MT
 45.08°N 111.07°W (Elev. 9426 ft)
11:16 am MST Jan 16, 2026
12pm MST Jan 16, 2026-6pm MST Jan 22, 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