Fire Weather Concerns in the South-Central U.S.; Heavy Precipitation in Northern California and the Great Lakes

Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern Plains and extending into the Ozarks. An atmospheric river will bring heavy rain and a flash flood threat to northern California and heavy mountain snow in the Cascades and Northern Rockies. A clipper system will bring heavy snow to the Great Lakes. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

54°F

12°C

Humidity 40%
Wind Speed SW 40 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 24 Feb 02:55 PM PST
Extended Forecast for

8 Miles ESE Mammoth Lakes CA

Wind Advisory February 24, 03:01pm until February 24, 07:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory February 24, 03:01pm until February 24, 07:00pm

    NOW until 7:00pm Tue

    Wind Advisory

  • This Afternoon

    High: 42 °F

    Slight Chance
    Rain and
    Breezy

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 10pm.  Snow level 9500 feet rising to 10200 feet after midnight. Mostly cloudy, with a low around 36. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph.

    Low: 36 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: A 20 percent chance of rain before 10am.  Snow level 10000 feet. Mostly sunny, with a high near 43. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 43 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 47. West wind around 5 mph.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 36. West wind around 5 mph.

    Low: 36 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Snow level 10100 feet. Mostly sunny, with a high near 42. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph.
Tonight
A 30 percent chance of rain, mainly after 10pm. Snow level 9500 feet rising to 10200 feet after midnight. Mostly cloudy, with a low around 36. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph.
Wednesday
A 20 percent chance of rain before 10am. Snow level 10000 feet. Mostly sunny, with a high near 43. West wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 34. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 47. West wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 36. West wind around 5 mph.
Friday
Mostly sunny, with a high near 50.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
A slight chance of rain and snow. Mostly sunny, with a high near 43.
Sunday Night
A chance of rain and snow. Partly cloudy, with a low around 28.
Monday
A chance of snow. Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ESE Mammoth Lakes CA
 37.59°N 118.84°W (Elev. 8307 ft)
1:15 pm PST Feb 24, 2026
3pm PST Feb 24, 2026-6pm PST Mar 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database