Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

52°F

11°C

Humidity 34%
Wind Speed SE 9 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 01 Mar 10:55 AM PST
Extended Forecast for

9 Miles E Mammoth Lakes CA

  • Today

    Today: A 10 percent chance of rain after 4pm.  Snow level 8300 feet. Mostly sunny, with a high near 50. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 50 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A slight chance of rain before 7pm, then a slight chance of snow after 1am.  Snow level 7700 feet lowering to 7200 feet after midnight . Partly cloudy, with a low around 25. Southwest wind 5 to 10 mph.  Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Rain then
    Slight Chance
    Snow

  • Monday

    Monday: A slight chance of snow before 7am, then a slight chance of snow after 10am.  Mostly sunny, with a high near 43. West wind 5 to 10 mph.  Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 20. Northwest wind around 5 mph becoming calm.

    Low: 20 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49. Calm wind.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. Calm wind.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 10 percent chance of rain after 4pm.  Sunny, with a high near 47.

    High: 47 °F

    Sunny then
    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow before 7pm, then a slight chance of snow.  Partly cloudy, with a low around 19.

    Low: 19 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

Detailed Forecast

Today
A 10 percent chance of rain after 4pm. Snow level 8300 feet. Mostly sunny, with a high near 50. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
A slight chance of rain before 7pm, then a slight chance of snow after 1am. Snow level 7700 feet lowering to 7200 feet after midnight . Partly cloudy, with a low around 25. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Monday
A slight chance of snow before 7am, then a slight chance of snow after 10am. Mostly sunny, with a high near 43. West wind 5 to 10 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 20. Northwest wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 49. Calm wind.
Tuesday Night
Mostly clear, with a low around 24. Calm wind.
Wednesday
A 10 percent chance of rain after 4pm. Sunny, with a high near 47.
Wednesday Night
A slight chance of rain and snow before 7pm, then a slight chance of snow. Partly cloudy, with a low around 19.
Thursday
Sunny, with a high near 41.
Thursday Night
Mostly clear, with a low around 19.
Friday
Sunny, with a high near 41.
Friday Night
Mostly clear, with a low around 20.
Saturday
Sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles E Mammoth Lakes CA
 37.64°N 118.82°W (Elev. 7198 ft)
9:16 am PST Mar 1, 2026
11am PST Mar 1, 2026-6pm PST Mar 7, 2026
 
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Additional Resources

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