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 critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >
Current conditions at
DW5868 Mammoth Lakes (D5868)
Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.NA
12°F
-11°C
| Humidity | 65% |
| Wind Speed | SW 5 MPH |
| Barometer | 30.0 in (1015.92 mb) |
| Dewpoint | 2°F (-17°C) |
| Visibility | NA |
| Wind Chill | 4°F (-16°C) |
| Last update | 20 Feb 03:30 AM PST |
Extended Forecast for
Mammoth Lakes CA
Today
High: 32 °F
Mostly Sunny
Tonight
Low: 1 °F
Partly Cloudy
Saturday
High: 38 °F
Mostly Sunny
Saturday Night
Low: 13 °F
Mostly Clear
Sunday
High: 44 °F
Sunny
Sunday Night
Low: 17 °F
Partly Cloudy
Monday
High: 47 °F
Mostly Sunny
Monday Night
Low: 24 °F
Chance
Rain/SnowTuesday
High: 44 °F
Chance
Rain/Snow
then Rain
Likely
Detailed Forecast
Today
Mostly sunny, with a high near 32. Southwest wind around 5 mph becoming calm.
Tonight
Partly cloudy, with a low around 1. Calm wind becoming west around 5 mph.
Saturday
Mostly sunny, with a high near 38. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 13. Southwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 44. Southwest wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 17. Southwest wind around 5 mph.
Monday
Mostly sunny, with a high near 47.
Monday Night
A chance of rain and snow, mainly after 4am. Snow level 7800 feet rising to 8400 feet after midnight. Mostly cloudy, with a low around 24.
Tuesday
A chance of rain and snow before 7am, then rain likely. Snow level 9100 feet. Mostly cloudy, with a high near 44.
Tuesday Night
Rain likely. Snow level 9100 feet. Mostly cloudy, with a low around 25.
Wednesday
Rain and snow likely. Snow level 8600 feet. Mostly cloudy, with a high near 46.
Wednesday Night
A chance of rain and snow. Snow level 8400 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 25.
Thursday
A chance of rain and snow. Snow level rising to 8200 feet in the afternoon. Partly sunny, with a high near 48.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mammoth Lakes CA
37.64°N 118.94°W (Elev. 7585 ft)
37.64°N 118.94°W (Elev. 7585 ft)
12:36 am PST Feb 20, 2026
4am PST Feb 20, 2026-6pm PST Feb 26, 2026
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