National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

28°F

-2°C

Humidity 63%
Wind Speed N 3 MPH
Barometer 30.53 in (1033.86 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 16 Oct 04:55 AM PDT
Extended Forecast for

13 Miles SE Mammoth Lakes CA

  • Today

    Today: Sunny, with a high near 45. Windy, with an east wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 45 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 28. East wind 10 to 15 mph becoming south after midnight.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 46. West wind around 5 mph becoming north in the afternoon.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. North wind around 5 mph becoming southwest in the evening.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 45. Southwest wind 5 to 10 mph.

    High: 45 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23. Southwest wind 5 to 15 mph.

    Low: 23 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 40. Breezy.

    High: 40 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 19. Breezy.

    Low: 19 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A chance of snow after 11am. Increasing clouds, with a high near 29. Breezy.

    High: 29 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 45. Windy, with an east wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 45 mph.
Tonight
Mostly clear, with a low around 28. East wind 10 to 15 mph becoming south after midnight.
Saturday
Sunny, with a high near 46. West wind around 5 mph becoming north in the afternoon.
Saturday Night
Mostly clear, with a low around 25. North wind around 5 mph becoming southwest in the evening.
Sunday
Sunny, with a high near 45. Southwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 23. Southwest wind 5 to 15 mph.
Monday
Sunny, with a high near 40. Breezy.
Monday Night
Partly cloudy, with a low around 19. Breezy.
Tuesday
A chance of snow after 11am. Increasing clouds, with a high near 29. Breezy.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 17.
Wednesday
Snow likely. Mostly cloudy, with a high near 24.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 16.
Thursday
A chance of snow. Partly sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SE Mammoth Lakes CA
 37.5°N 118.85°W (Elev. 11572 ft)
Last Update:
4:30 am PDT Oct 16, 2026
Forecast Valid:
5am PDT Oct 16, 2026-6pm PDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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