Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

1°F

-17°C

Humidity 84%
Wind Speed N 0 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Last update 22 Feb 06:35 AM PST
Extended Forecast for

9 Miles ENE Mammoth Lakes CA

  • Today

    Today: Mostly sunny, with a high near 40. North wind around 5 mph becoming south in the afternoon.

    High: 40 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 44. Calm wind.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. Southwest wind around 5 mph.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of rain.  Partly sunny, with a high near 44. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 44 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 29. Southwest wind 5 to 10 mph.

    Low: 29 °F

    Chance Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly before 10am.  Snow level 9900 feet. Partly sunny, with a high near 46.

    High: 46 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 40. North wind around 5 mph becoming south in the afternoon.
Tonight
Partly cloudy, with a low around 16. Calm wind.
Monday
Mostly sunny, with a high near 44. Calm wind.
Monday Night
Partly cloudy, with a low around 24. Southwest wind around 5 mph.
Tuesday
A 50 percent chance of rain. Partly sunny, with a high near 44. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 29. Southwest wind 5 to 10 mph.
Wednesday
A 30 percent chance of rain, mainly before 10am. Snow level 9900 feet. Partly sunny, with a high near 46.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Partly sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Mammoth Lakes CA
 37.68°N 118.81°W (Elev. 6890 ft)
2:19 am PST Feb 22, 2026
6am PST Feb 22, 2026-6pm PST Feb 28, 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