Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Current conditions at

Top of 22 (MTH02)

Lat: 37.63707°NLon: 119.0174°WElev: 10100.0ft.

NA

26°F

-3°C

Humidity 11%
Wind Speed NNE 4 MPH
Barometer NA
Dewpoint -20°F (-29°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 01 Dec 06:25 AM PST
Extended Forecast for

Mammoth Lakes CA

  • Today

    Today: Sunny, with a high near 45. West wind around 5 mph becoming calm  in the morning.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 28. Calm wind becoming southwest around 5 mph after midnight.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 48. Calm wind becoming west around 5 mph in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. Northwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 33. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 33 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 20. North wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 20 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 45. West wind around 5 mph becoming calm in the morning.
Tonight
Mostly clear, with a low around 28. Calm wind becoming southwest around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 48. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 20. Northwest wind around 10 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 33. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 20. North wind 5 to 10 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 42.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Sunny, with a high near 47.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 47.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.66°N 119°W (Elev. 8681 ft)
3:30 am PST Dec 1, 2025
6am PST Dec 1, 2025-6pm PST Dec 7, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database