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Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

SCE Minaret Rd (SE515)

Lat: 37.646°NLon: 118.98274°WElev: 7965.0ft.

NA

36°F

2°C

Humidity 81%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 13 Nov 10:50 AM PST
Extended Forecast for

Mammoth Lakes CA

Winter Storm Warning until November 14, 10:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until November 14, 10:00am

    NOW until 10:00am Sat

    Winter Storm Warning

  • Today

    High: 42 °F

    Snow and
    Windy

  • Tonight

    Tonight: Snow, mainly before 10pm. The snow could be heavy at times. Low around 18. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 18 °F

    Breezy. Heavy
    Snow then
    Chance Snow

  • Saturday

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

    High: 44 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 25. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a high near 46. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 46 °F

    Gradual
    Clearing

  • Sunday Night

    Sunday Night: A 30 percent chance of snow after 4am. Partly cloudy, with a low around 24. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 40 mph. Little or no snow accumulation expected.

    Low: 24 °F

    Breezy.
    Mostly Clear
    then Chance
    Snow

  • Monday

    Monday: Snow, mainly after 10am. High near 38. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Snow Likely

Detailed Forecast

Today
Snow, mainly after 1pm. High near 42. Windy, with a southwest wind around 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow, mainly before 10pm. The snow could be heavy at times. Low around 18. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Saturday
Mostly sunny, with a high near 44. Calm wind.
Saturday Night
Increasing clouds, with a low around 25. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 46. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday Night
A 30 percent chance of snow after 4am. Partly cloudy, with a low around 24. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 40 mph. Little or no snow accumulation expected.
Monday
Snow, mainly after 10am. High near 38. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 16.
Tuesday
A slight chance of snow before 10am. Mostly sunny, with a high near 33.
Tuesday Night
A chance of snow after 4am. Mostly clear, with a low around 13.
Wednesday
Snow likely. Mostly cloudy, with a high near 35.
Wednesday Night
Snow. Mostly cloudy, with a low around 18. Breezy.
Thursday
Snow likely. Partly sunny, with a high near 32.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.66°N 118.97°W (Elev. 8301 ft)
Last Update:
10:30 am PST Nov 13, 2026
Forecast Valid:
11am PST Nov 13, 2026-6pm PST Nov 19, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation