Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Current conditions at

Top of 22 (MTH02)

Lat: 37.63707°NLon: 119.0174°WElev: 10100.0ft.

NA

41°F

5°C

Humidity 32%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 13°F (-11°C)
Visibility NA
Last update 11 Dec 07:05 AM PST
Extended Forecast for

3 Miles NW Mammoth Lakes CA

  • Today

    Today: Sunny, with a high near 56. West wind around 5 mph becoming north in the morning.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 38. North wind around 5 mph.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 55. West wind around 5 mph becoming calm.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 37. Calm wind becoming west around 5 mph.

    Low: 37 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 53. West wind around 5 mph.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34. West wind around 5 mph.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 56. West wind around 5 mph becoming north in the morning.
Tonight
Mostly clear, with a low around 38. North wind around 5 mph.
Friday
Sunny, with a high near 55. West wind around 5 mph becoming calm.
Friday Night
Clear, with a low around 37. Calm wind becoming west around 5 mph.
Saturday
Sunny, with a high near 53. West wind around 5 mph.
Saturday Night
Mostly clear, with a low around 34. West wind around 5 mph.
Sunday
Sunny, with a high near 51.
Sunday Night
Mostly clear, with a low around 35.
Monday
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
A slight chance of rain and snow. Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Mammoth Lakes CA
 37.65°N 119.03°W (Elev. 8809 ft)
3:30 am PST Dec 11, 2025
7am PST Dec 11, 2025-6pm PST Dec 17, 2025
 
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Additional Resources

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