Fire Weather Concerns in the Intermountain West into the Plains

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the Plains though early this week. Another elevated risk is possible across the central Appalachians. A rapid warm-up is in the forecast beginning Monday across the central and eastern U.S.. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

61°F

16°C

Humidity 25%
Wind Speed WNW 14 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 29 Mar 06:55 PM PDT
Extended Forecast for

10 Miles SE Mammoth Lakes CA

  • Tonight

    Tonight: Partly cloudy, with a low around 34. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 48. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 48 °F

    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 45 mph.

    Low: 32 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Snow showers, mainly after 11am.  High near 37. Breezy, with a southwest wind around 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 37 °F

    Snow Showers
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly before 11pm.  Mostly cloudy, with a low around 27. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 27 °F

    Snow Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: A 40 percent chance of snow showers.  Partly sunny, with a high near 40. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.  Little or no snow accumulation expected.

    High: 40 °F

    Chance Snow
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers.  Partly cloudy, with a low around 28. Very windy.

    Low: 28 °F

    Slight Chance
    Snow Showers
    and Very
    Windy

  • Thursday

    Thursday: A chance of snow showers, mainly after 11am.  Mostly sunny, with a high near 39. Very windy.

    High: 39 °F

    Chance Snow
    Showers and
    Very Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18. Windy.

    Low: 18 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 34. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Partly sunny, with a high near 48. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 45 mph.
Monday Night
Mostly cloudy, with a low around 32. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 45 mph.
Tuesday
Snow showers, mainly after 11am. High near 37. Breezy, with a southwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 27. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday
A 40 percent chance of snow showers. Partly sunny, with a high near 40. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Little or no snow accumulation expected.
Wednesday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 28. Very windy.
Thursday
A chance of snow showers, mainly after 11am. Mostly sunny, with a high near 39. Very windy.
Thursday Night
Mostly clear, with a low around 18. Windy.
Friday
Sunny, with a high near 38. Breezy.
Friday Night
Mostly clear, with a low around 21. Blustery.
Saturday
Sunny, with a high near 44.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SE Mammoth Lakes CA
 37.54°N 118.83°W (Elev. 9216 ft)
4:20 pm PDT Mar 29, 2026
7pm PDT Mar 29, 2026-6pm PDT Apr 5, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database