Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Current conditions at

Top Stn/Summit (MTH03)

Lat: 37.63059°NLon: 119.03282°WElev: 11034.0ft.

NA

13°F

-11°C

Humidity 24%
Wind Speed NNE 22 MPH
Barometer NA
Dewpoint -17°F (-27°C)
Visibility NA
Wind Chill-6°F (-21°C)
Last update 24 Jan 10:45 PM PST
Extended Forecast for

2 Miles W Mammoth Lakes CA

  • Tonight

    Tonight: Clear, with a low around 12. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 12 °F

    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 30. Northeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 30 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 20. Southwest wind 5 to 10 mph.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 30. West wind 10 to 15 mph.

    High: 30 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 20. West wind around 10 mph.

    Low: 20 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 35. Southwest wind 10 to 15 mph.

    High: 35 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 12. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 30. Northeast wind 5 to 10 mph becoming southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 20. Southwest wind 5 to 10 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 30. West wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 20. West wind around 10 mph.
Tuesday
Sunny, with a high near 35. Southwest wind 10 to 15 mph.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 33.
Wednesday Night
Partly cloudy, with a low around 22.
Thursday
Mostly sunny, with a high near 33.
Thursday Night
Mostly clear, with a low around 23.
Friday
Mostly sunny, with a high near 38.
Friday Night
Mostly cloudy, with a low around 27.
Saturday
Partly sunny, with a high near 39.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Mammoth Lakes CA
 37.63°N 119.02°W (Elev. 9872 ft)
9:15 pm PST Jan 24, 2026
11pm PST Jan 24, 2026-6pm PST Jan 31, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database