Prolonged Extreme Cold; Eastern U.S. Winter Storm
Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >
Hazardous Weather Conditions
Current conditions at
MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)
Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.NA
28°F
-2°C
| Humidity | 62% |
| Wind Speed | SW 0 MPH |
| Barometer | NA |
| Dewpoint | 16°F (-9°C) |
| Visibility | NA |
| Last update | 29 Jan 12:15 AM MST |
Extended Forecast for
Gardiner MT
Overnight
Low: 21 °F
Mostly Cloudy
Thursday
High: 35 °F
Partly Sunny
Thursday Night
Low: 24 °F
Mostly Cloudy
Friday
High: 41 °F
Partly Sunny
Friday Night
Low: 29 °F
Mostly Cloudy
Saturday
High: 46 °F
Mostly Sunny
Saturday Night
Low: 25 °F
Mostly Cloudy
Sunday
High: 48 °F
Mostly Sunny
Sunday Night
Low: 28 °F
Mostly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 21. Southeast wind 3 to 5 mph.
Thursday
Partly sunny, with a high near 35. Southeast wind 3 to 5 mph.
Thursday Night
Mostly cloudy, with a low around 24. East southeast wind 3 to 5 mph.
Friday
Partly sunny, with a high near 41. South wind 3 to 6 mph.
Friday Night
Mostly cloudy, with a low around 29. South southwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 46. Southwest wind around 6 mph.
Saturday Night
Mostly cloudy, with a low around 25. South southwest wind around 6 mph.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Partly sunny, with a high near 45.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
Sunny, with a high near 45.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Gardiner MT
45.03°N 110.7°W (Elev. 5400 ft)
45.03°N 110.7°W (Elev. 5400 ft)
12:01 am MST Jan 29, 2026
1am MST Jan 29, 2026-6pm MST Feb 4, 2026
Additional Resources
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