
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
18°F
-8°C
| Humidity | 67% |
| Wind Speed | N 0 MPH |
| Barometer | 29.95 in (1014.22 mb) |
| Dewpoint | 8°F (-13°C) |
| Visibility | 10.00 mi |
| Last update | 20 Feb 04:15 PM PST |
Extended Forecast for
7 Miles ENE Mammoth Lakes CA
Tonight

Low: 3 °F
Partly Cloudy
Saturday

High: 33 °F
Mostly Sunny
Saturday Night

Low: 14 °F
Mostly Clear
Sunday

High: 41 °F
Sunny
Sunday Night

Low: 18 °F
Partly Cloudy
Monday

High: 45 °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.
Saturday
Mostly sunny, with a high near 33. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 14. South wind around 5 mph.
Sunday
Sunny, with a high near 41. Southwest wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 18. Southwest wind around 5 mph.
Monday
Mostly sunny, with a high near 45. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
Rain likely, mainly after 4pm. Snow level 9700 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 45.
Wednesday Night
A chance of rain and snow. Snow level 8800 feet. Mostly cloudy, with a low around 27.
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 48.
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 50.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
7 Miles ENE Mammoth Lakes CA
37.68°N 118.83°W (Elev. 7047 ft)
37.68°N 118.83°W (Elev. 7047 ft)
1:15 pm PST Feb 20, 2026
4pm PST Feb 20, 2026-6pm PST Feb 27, 2026


