Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

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

NA

54°F

12°C

Humidity 24%
Wind Speed SW 0 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 18°F (-8°C)
Visibility NA
Last update 13 Mar 09:45 AM PDT
Extended Forecast for

Mammoth Lakes CA

  • Today

    Today: Mostly sunny, with a high near 63. Calm wind becoming southwest around 5 mph.

    High: 63 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. Southwest wind around 5 mph.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 59. Southwest wind around 5 mph.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. West wind around 5 mph becoming calm  in the evening.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 60. Calm wind.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. North wind around 5 mph becoming calm.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 63. Calm wind becoming southwest around 5 mph.
Tonight
Mostly cloudy, with a low around 35. Southwest wind around 5 mph.
Saturday
Sunny, with a high near 59. Southwest wind around 5 mph.
Saturday Night
Mostly clear, with a low around 32. West wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 60. Calm wind.
Sunday Night
Partly cloudy, with a low around 37. North wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 66.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Clear, with a low around 41.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Clear, with a low around 41.
Thursday
Sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.66°N 118.97°W (Elev. 8301 ft)
2:15 am PDT Mar 13, 2026
10am PDT Mar 13, 2026-6pm PDT Mar 19, 2026
 
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Additional Resources

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