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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Current conditions at

CRESTVIEW (CRVC1)

Lat: 37.73745°NLon: 118.99658°WElev: 7570.0ft.

NA

27°F

-3°C

Humidity 88%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 02 Jan 01:53 AM PST
Extended Forecast for

4 Miles NW Mammoth Lakes CA

Winter Storm Warning January 3, 12:00am until January 5, 10:00am
Click here for hazard details and duration
Winter Storm Warning

  • Overnight

    Overnight: Mostly cloudy, with a low around 22. Southwest wind around 5 mph.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 39. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 39 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Snow likely, mainly after 4am. The snow could be heavy at times. Increasing clouds, with a low around 27. Southwest wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Slight Chance
    Snow then
    Heavy Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 36. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    High: 36 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow, mainly before 10pm. The snow could be heavy at times. Low around 26. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 26 °F

    Heavy Snow
    and Breezy

  • Sunday

    Sunday: Snow. The snow could be heavy at times. High near 33. Southwest wind 10 to 15 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 10 to 16 inches possible.

    High: 33 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 10pm. The snow could be heavy at times. Low around 21. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 21 °F

    Heavy Snow
    then Chance
    Snow

  • Monday

    Monday: A chance of snow. Partly sunny, with a high near 32.

    High: 32 °F

    Chance Snow

  • Monday Night

    Monday Night: A chance of snow. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 22. Southwest wind around 5 mph.
Friday
Mostly sunny, with a high near 39. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Friday Night
Snow likely, mainly after 4am. The snow could be heavy at times. Increasing clouds, with a low around 27. Southwest wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 36. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Saturday Night
Snow, mainly before 10pm. The snow could be heavy at times. Low around 26. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 33. Southwest wind 10 to 15 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 10 to 16 inches possible.
Sunday Night
Snow, mainly before 10pm. The snow could be heavy at times. Low around 21. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Monday
A chance of snow. Partly sunny, with a high near 32.
Monday Night
A chance of snow. Mostly cloudy, with a low around 16.
Tuesday
A slight chance of snow. Mostly sunny, with a high near 35.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
A chance of snow. Partly sunny, with a high near 32.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 12.
Thursday
A chance of snow. Mostly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Mammoth Lakes CA
 37.7°N 119.04°W (Elev. 8251 ft)
Last Update:
1:15 am PST Jan 2, 2026
Forecast Valid:
2am PST Jan 2, 2026-6pm PST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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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