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 >
Current conditions at
Mammoth Yosemite Airport (KMMH)
Lat: 37.6241°NLon: 118.8423°WElev: 7112.0ft.
Overcast
14°F
-10°C
| Humidity | 78% |
| Wind Speed | N 5 MPH |
| Barometer | 30.42 in (1030.14 mb) |
| Dewpoint | 9°F (-13°C) |
| Visibility | 10.00 mi |
| Wind Chill | 6°F (-14°C) |
| Last update | 29 Jan 05:35 AM PST |
Extended Forecast for
10 Miles ESE Mammoth Lakes CA
Today
High: 45 °F
Sunny
Tonight
Low: 24 °F
Mostly Clear
Friday
High: 50 °F
Mostly Sunny
Friday Night
Low: 26 °F
Partly Cloudy
Saturday
High: 50 °F
Mostly Sunny
Saturday Night
Low: 25 °F
Partly Cloudy
Sunday
High: 49 °F
Partly Sunny
Sunday Night
Low: 23 °F
Mostly Cloudy
Monday
High: 47 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 45. Calm wind.
Tonight
Mostly clear, with a low around 24. Calm wind.
Friday
Mostly sunny, with a high near 50. Calm wind.
Friday Night
Partly cloudy, with a low around 26. Calm wind.
Saturday
Mostly sunny, with a high near 50. Calm wind.
Saturday Night
Partly cloudy, with a low around 25. Calm wind.
Sunday
Partly sunny, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 47.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Sunny, with a high near 48.
Tuesday Night
Mostly clear, with a low around 22.
Wednesday
Sunny, with a high near 48.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
10 Miles ESE Mammoth Lakes CA
37.6°N 118.79°W (Elev. 6909 ft)
37.6°N 118.79°W (Elev. 6909 ft)
2:22 am PST Jan 29, 2026
5am PST Jan 29, 2026-6pm PST Feb 4, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
