National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.

NA

37°F

3°C

Humidity 95%
Wind Speed W 0 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 15 Nov 02:45 AM PST
Extended Forecast for

2 Miles NNE Mammoth Lakes CA

  • Overnight

    Overnight: A 40 percent chance of rain. Snow level 9500 feet. Cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely before 10am, then rain and snow likely between 10am and 1pm, then rain after 1pm. Snow level 9500 feet. High near 45. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain before 7pm, then rain and snow between 7pm and 10pm, then snow after 10pm. Low around 27. East wind around 5 mph becoming southwest in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow
    then Snow

  • Sunday

    Sunday: Snow likely, mainly before 10am. Cloudy, with a high near 38. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 19. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 19 °F

    Snow Likely

  • Monday

    Monday: Snow likely. Mostly cloudy, with a high near 37. Southwest wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 37 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 19. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 19 °F

    Snow Likely

  • Tuesday

    Tuesday: A chance of snow. Partly sunny, with a high near 39.

    High: 39 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A slight chance of snow. Partly cloudy, with a low around 16.

    Low: 16 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
A 40 percent chance of rain. Snow level 9500 feet. Cloudy, with a low around 32. Calm wind.
Saturday
Rain likely before 10am, then rain and snow likely between 10am and 1pm, then rain after 1pm. Snow level 9500 feet. High near 45. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
Rain before 7pm, then rain and snow between 7pm and 10pm, then snow after 10pm. Low around 27. East wind around 5 mph becoming southwest in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly before 10am. Cloudy, with a high near 38. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 19. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday
Snow likely. Mostly cloudy, with a high near 37. Southwest wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 19. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Tuesday
A chance of snow. Partly sunny, with a high near 39.
Tuesday Night
A slight chance of snow. Partly cloudy, with a low around 16.
Wednesday
Mostly sunny, with a high near 42.
Wednesday Night
A chance of snow. Partly cloudy, with a low around 18.
Thursday
Snow likely. Mostly cloudy, with a high near 40.
Thursday Night
Snow likely. Mostly cloudy, with a low around 16.
Friday
A chance of snow. Partly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Mammoth Lakes CA
 37.69°N 118.95°W (Elev. 7858 ft)
Last Update:
1:15 am PST Nov 15, 2025
Forecast Valid:
3am PST Nov 15, 2025-6pm PST Nov 21, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation