
Major Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold in the North-Central U.S.
A large, long-duration winter storm is expected to bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies/Plains into the Mid-South beginning Friday, spreading eastward to the Mid-Atlantic and New England this weekend. An Arctic front will bring frigid temperatures and gusty winds that will lead to dangerous wind chills from the Northern Plains and Upper Midwest. Read More >
Hazardous Weather Conditions
MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)
Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.NA
24°F
-4°C
| Humidity | 49% |
| Wind Speed | SSE 2 MPH |
| Barometer | NA |
| Dewpoint | 8°F (-13°C) |
| Visibility | NA |
| Last update | 22 Jan 12:15 PM MST |
Mammoth WY
This Afternoon

High: 31 °F
Sunny
Tonight

Low: 10 °F
Increasing
CloudsFriday

High: 18 °F
Decreasing
CloudsFriday Night

Low: -1 °F
Mostly Clear
Saturday

High: 21 °F
Mostly Sunny
Saturday Night

Low: 4 °F
Mostly Cloudy
Sunday

High: 26 °F
Sunny
Sunday Night

Low: 7 °F
Mostly Clear
Monday

High: 31 °F
Sunny
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
44.98°N 110.69°W (Elev. 5745 ft)



