Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

Lat: 37.6241°NLon: 118.8423°WElev: 7112.0ft.

Clear

30°F

-1°C

Humidity 58%
Wind Speed NW 4 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 01 Feb 09:55 PM PST
Extended Forecast for

9 Miles SE Mammoth Lakes CA

  • Tonight

    Tonight: Partly cloudy, with a low around 18. West wind around 10 mph.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 36. South wind 5 to 10 mph becoming northeast in the afternoon.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 18. Southwest wind around 10 mph.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 39. West wind around 10 mph becoming north in the afternoon.

    High: 39 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 19. South wind around 15 mph.

    Low: 19 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 42. Northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 42 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 18. West wind around 10 mph.
Monday
Sunny, with a high near 36. South wind 5 to 10 mph becoming northeast in the afternoon.
Monday Night
Mostly clear, with a low around 18. Southwest wind around 10 mph.
Tuesday
Sunny, with a high near 39. West wind around 10 mph becoming north in the afternoon.
Tuesday Night
Clear, with a low around 19. South wind around 15 mph.
Wednesday
Sunny, with a high near 42. Northeast wind around 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 19.
Thursday
Sunny, with a high near 39.
Thursday Night
Partly cloudy, with a low around 20.
Friday
Mostly sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 18.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Mostly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SE Mammoth Lakes CA
 37.56°N 118.87°W (Elev. 11175 ft)
9:16 pm PST Feb 1, 2026
10pm PST Feb 1, 2026-6pm PST Feb 8, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database