
Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.
Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >
Current conditions at
Mammoth Yosemite Airport (KMMH)
Lat: 37.6241°NLon: 118.8423°WElev: 7112.0ft.
Clear
19°F
-7°C
| Humidity | 57% |
| Wind Speed | N 0 MPH |
| Barometer | 29.94 in (1013.89 mb) |
| Dewpoint | 7°F (-14°C) |
| Visibility | 10.00 mi |
| Last update | 20 Feb 03:55 PM PST |
Extended Forecast for
8 Miles E Mammoth Lakes CA
Tonight

Low: 3 °F
Partly Cloudy
Saturday

High: 33 °F
Mostly Sunny
Saturday Night

Low: 13 °F
Mostly Clear
Sunday

High: 39 °F
Sunny
Sunday Night

Low: 19 °F
Partly Cloudy
Monday

High: 44 °F
Mostly Sunny
Monday Night

Low: 27 °F
Mostly Cloudy
Tuesday

High: 42 °F
Rain Likely
Tuesday Night

Low: 29 °F
Rain Likely
Detailed Forecast
Tonight
Partly cloudy, with a low around 3. Calm wind becoming northwest around 5 mph.
Saturday
Mostly sunny, with a high near 33. West wind 5 to 10 mph becoming southeast in the morning.
Saturday Night
Mostly clear, with a low around 13. Southwest wind around 5 mph.
Sunday
Sunny, with a high near 39. Southwest wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 19. Southwest wind around 5 mph.
Monday
Mostly sunny, with a high near 44. Southwest wind around 5 mph.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
Rain likely, mainly after 4pm. Snow level 9800 feet. Mostly cloudy, with a high near 42.
Tuesday Night
Rain likely, mainly before 10pm. Snow level 9500 feet. Mostly cloudy, with a low around 29.
Wednesday
A chance of rain. Snow level 9100 feet. Partly sunny, with a high near 43.
Wednesday Night
A chance of rain and snow. Snow level 8800 feet. Mostly cloudy, with a low around 26.
Thursday
A slight chance of rain and snow. Snow level 8200 feet rising to 8900 feet in the afternoon. Mostly sunny, with a high near 46.
Thursday Night
A slight chance of rain and snow. Snow level 8900 feet lowering to 8300 feet after midnight . Partly cloudy, with a low around 28.
Friday
Mostly sunny, with a high near 48.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
8 Miles E Mammoth Lakes CA
37.64°N 118.82°W (Elev. 7198 ft)
37.64°N 118.82°W (Elev. 7198 ft)
1:15 pm PST Feb 20, 2026
4pm PST Feb 20, 2026-6pm PST Feb 27, 2026


