Blizzard Conditions Are Forecast Across Parts of the Northern Plains and Upper Great Lakes
In the north-central U.S., a strong storm will continue to bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest tonight before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Read More >
Current conditions at
DW5868 Mammoth Lakes (D5868)
Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.NA
34°F
1°C
| Humidity | 47% |
| Wind Speed | W 0 MPH |
| Barometer | 30.24 in (1024.04 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | NA |
| Last update | 25 Nov 11:00 PM PST |
Extended Forecast for
Mammoth Lakes CA
Tonight
Low: 26 °F
Mostly Clear
Wednesday
High: 55 °F
Sunny
Wednesday Night
Low: 27 °F
Partly Cloudy
Thanksgiving Day
High: 55 °F
Partly Sunny
Thursday Night
Low: 26 °F
Partly Cloudy
Friday
High: 51 °F
Sunny
Friday Night
Low: 20 °F
Partly Cloudy
Saturday
High: 48 °F
Mostly Sunny
Saturday Night
Low: 20 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 26. Southwest wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 55. Calm wind.
Wednesday Night
Partly cloudy, with a low around 27. Southwest wind around 5 mph becoming calm.
Thanksgiving Day
Partly sunny, with a high near 55. Calm wind.
Thursday Night
Partly cloudy, with a low around 26. Calm wind becoming southwest around 5 mph in the evening.
Friday
Sunny, with a high near 51. Southwest wind around 5 mph.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
A slight chance of snow after 10am. Mostly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Sunny, with a high near 46.
Monday Night
Mostly clear, with a low around 24.
Tuesday
Mostly sunny, with a high near 50.
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)
10:30 pm PST Nov 25, 2025
11pm PST Nov 25, 2025-6pm PST Dec 2, 2025
Additional Resources
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