Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

34°F

1°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.38 in (1028.79 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 27 Feb 07:55 AM PST
Extended Forecast for

5 Miles ESE Mammoth Lakes CA

  • Today

    Today: Mostly sunny, with a high near 46. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Southwest wind 10 to 15 mph.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 44. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 40 mph.

    High: 44 °F

    Decreasing
    Clouds and
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph.

    Low: 28 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: A 20 percent chance of snow after 10am.  Partly sunny, with a high near 38. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 38 °F

    Slight Chance
    Snow and
    Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow, mainly after 10pm.  Mostly cloudy, with a low around 22. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph.  Little or no snow accumulation expected.

    Low: 22 °F

    Chance Snow
    and Breezy

  • Monday

    Monday: A 40 percent chance of snow, mainly before 4pm.  Partly sunny, with a high near 32. Breezy.  New snow accumulation of less than one inch possible.

    High: 32 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: A slight chance of snow before 10pm.  Mostly clear, with a low around 20.

    Low: 20 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 46. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 32. Southwest wind 10 to 15 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 44. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 40 mph.
Saturday Night
Partly cloudy, with a low around 28. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph.
Sunday
A 20 percent chance of snow after 10am. Partly sunny, with a high near 38. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.
Sunday Night
A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 22. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph. Little or no snow accumulation expected.
Monday
A 40 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 32. Breezy. New snow accumulation of less than one inch possible.
Monday Night
A slight chance of snow before 10pm. Mostly clear, with a low around 20.
Tuesday
Sunny, with a high near 39.
Tuesday Night
Mostly clear, with a low around 22.
Wednesday
Mostly sunny, with a high near 39. Breezy.
Wednesday Night
A slight chance of snow. Partly cloudy, with a low around 19. Breezy.
Thursday
A slight chance of snow. Mostly sunny, with a high near 34. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Mammoth Lakes CA
 37.58°N 118.9°W (Elev. 10617 ft)
1:15 am PST Feb 27, 2026
8am PST Feb 27, 2026-6pm PST Mar 5, 2026
 
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Additional Resources

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