Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

NA

34°F

1°C

Humidity 65%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 30 Jan 03:15 PM MST
Extended Forecast for

17 Miles W Gardiner MT

  • This Afternoon

    This Afternoon: Scattered snow showers, mainly before 4pm.  Cloudy, with a high near 26. South wind 11 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    High: 26 °F

    Scattered
    Snow Showers

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 23. Breezy, with a south southwest wind 17 to 20 mph.

    Low: 23 °F

    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 29. Breezy, with a south southwest wind 10 to 15 mph.

    High: 29 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20. South southwest wind 11 to 13 mph.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 33. Breezy, with a south wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 33 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 19. Breezy, with a south wind 13 to 16 mph.

    Low: 19 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 28. West wind around 11 mph, with gusts as high as 21 mph.

    High: 28 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Scattered snow showers, mainly before 4pm. Cloudy, with a high near 26. South wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tonight
Mostly cloudy, with a steady temperature around 23. Breezy, with a south southwest wind 17 to 20 mph.
Saturday
Mostly sunny, with a high near 29. Breezy, with a south southwest wind 10 to 15 mph.
Saturday Night
Mostly cloudy, with a low around 20. South southwest wind 11 to 13 mph.
Sunday
Partly sunny, with a high near 33. Breezy, with a south wind 11 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 19. Breezy, with a south wind 13 to 16 mph.
Monday
Mostly sunny, with a high near 28. West wind around 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
Partly sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
Mostly sunny, with a high near 33.
Wednesday Night
Partly cloudy, with a low around 20.
Thursday
Sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles W Gardiner MT
 45.08°N 111.07°W (Elev. 9426 ft)
2:02 pm MST Jan 30, 2026
3pm MST Jan 30, 2026-6pm MST Feb 5, 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