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
DW5868 Mammoth Lakes (D5868)
Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.NA
N/A
| Humidity | NA |
| Wind Speed | NA NA MPH |
| Barometer | 30.35 in (1027.77 mb) |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | NA |
Extended Forecast for
Mammoth Lakes CA
Today
High: 50 °F
Sunny
Tonight
Low: 30 °F
Mostly Clear
Friday
High: 54 °F
Mostly Sunny
Friday Night
Low: 31 °F
Partly Cloudy
Saturday
High: 55 °F
Mostly Sunny
Saturday Night
Low: 31 °F
Partly Cloudy
Sunday
High: 51 °F
Partly Sunny
Sunday Night
Low: 29 °F
Mostly Cloudy
Monday
High: 50 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 50. Calm wind.
Tonight
Mostly clear, with a low around 30. Calm wind.
Friday
Mostly sunny, with a high near 54. Calm wind.
Friday Night
Partly cloudy, with a low around 31. Calm wind.
Saturday
Mostly sunny, with a high near 55. Calm wind.
Saturday Night
Partly cloudy, with a low around 31. Calm wind.
Sunday
Partly sunny, with a high near 51.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 50.
Monday Night
Mostly clear, with a low around 27.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Mostly clear, with a low around 27.
Wednesday
Sunny, with a high near 52.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mammoth Lakes CA
37.64°N 118.97°W (Elev. 7913 ft)
37.64°N 118.97°W (Elev. 7913 ft)
2:22 am PST Jan 29, 2026
6am PST Jan 29, 2026-6pm PST Feb 4, 2026
Additional Resources
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Hourly Weather Forecast
