Winter Weather in the Eastern U.S.; Heavy Rains Begin Across the Southern Plains into the Ohio Valley

A wintry mix may impact travel across portions of the Mid-Atlantic through the morning and the Northeast U.S. through Tuesday. Heavy rain and thunderstorms may cause a flooding threat across the Southern Plains into the Ohio Valley beginning Tuesday. Fire weather concerns will continue across portions of the central and southern High Plains through Wednesday. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

28°F

-2°C

Humidity 79%
Wind Speed W 12 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 02 Mar 11:55 PM PST
Extended Forecast for

8 Miles ENE Mammoth Lakes CA

  • Overnight

    Overnight: Mostly clear, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49. Calm wind becoming southeast around 5 mph.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 47 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow.  Partly cloudy, with a low around 17. Northwest wind 5 to 10 mph.  Little or no snow accumulation expected.

    Low: 17 °F

    Chance Snow

  • Thursday

    Thursday: Sunny, with a high near 37. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 37 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 20. Calm wind.
Tuesday
Sunny, with a high near 49. Calm wind becoming southeast around 5 mph.
Tuesday Night
Mostly clear, with a low around 23. Calm wind.
Wednesday
Mostly sunny, with a high near 47. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
A 30 percent chance of snow. Partly cloudy, with a low around 17. Northwest wind 5 to 10 mph. Little or no snow accumulation expected.
Thursday
Sunny, with a high near 37. North wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 16.
Friday
Sunny, with a high near 40.
Friday Night
Mostly clear, with a low around 18.
Saturday
Sunny, with a high near 44.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Mammoth Lakes CA
 37.68°N 118.83°W (Elev. 7047 ft)
9:16 pm PST Mar 2, 2026
12am PST Mar 3, 2026-6pm PDT Mar 9, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database