
Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend
Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >
Hazardous Weather Conditions
MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)
Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.NA
23°F
-5°C
| Humidity | 84% |
| Wind Speed | NNE 3 MPH |
| Barometer | NA |
| Dewpoint | 19°F (-7°C) |
| Visibility | NA |
| Last update | 20 Jan 12:15 PM MST |
5 Miles SSW Mammoth Hot Springs WY
This Afternoon

High: 20 °F
Chance Snow
ShowersTonight

Low: 3 °F
Mostly Clear
Wednesday

High: 22 °F
Mostly Sunny
Wednesday Night

Low: 5 °F
Mostly Cloudy
Thursday

High: 23 °F
Sunny
Thursday Night

Low: 1 °F
Partly Cloudy
Friday

High: 18 °F
Mostly Sunny
Friday Night

Low: -7 °F
Mostly Clear
Saturday

High: 17 °F
Mostly Sunny
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
44.89°N 110.74°W (Elev. 7402 ft)



