High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.

NA

24°F

-4°C

Humidity 50%
Wind Speed WNW 0 MPH
Barometer 30.38 in (1028.79 mb)
Dewpoint 8°F (-13°C)
Visibility NA
Last update 26 Jan 12:30 AM PST
Extended Forecast for

Mammoth Lakes CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 13. Calm wind.

    Low: 13 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 42. Calm wind becoming south around 5 mph in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 12. Calm wind.

    Low: 12 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 46. Calm wind.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 18. Calm wind becoming southwest around 5 mph.

    Low: 18 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 46. Calm wind.

    High: 46 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 13. Calm wind.
Monday
Mostly sunny, with a high near 42. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 12. Calm wind.
Tuesday
Sunny, with a high near 46. Calm wind.
Tuesday Night
Partly cloudy, with a low around 18. Calm wind becoming southwest around 5 mph.
Wednesday
Partly sunny, with a high near 46. Calm wind.
Wednesday Night
Mostly clear, with a low around 17.
Thursday
Sunny, with a high near 48.
Thursday Night
Mostly clear, with a low around 20.
Friday
Mostly sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.64°N 118.94°W (Elev. 7585 ft)
9:16 pm PST Jan 25, 2026
12am PST Jan 26, 2026-6pm PST Feb 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database