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

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

Lat: 37.74972°NLon: 119.58944°WElev: 4022.0ft.

NA

49°F

9°C

Humidity 77%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 02 Jan 04:15 PM PST
Extended Forecast for

2 Miles SSE Yosemite Valley CA

Winter Storm Warning January 3, 01:00am until January 5, 10:00am
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Snow after 10pm. Low around 32. Wind chill values as low as 25. South southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 32 °F

    Snow

  • Saturday

    Saturday: Rain and snow showers, becoming all snow after 9am. The rain could be heavy at times. Some thunder is also possible. High near 35. Wind chill values as low as 21. South southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 35 °F

    Rain/Snow
    then Snow
    Showers

  • Saturday Night

    Saturday Night: Snow showers, mainly before 1am, then snow likely after 1am. Some thunder is also possible. Steady temperature around 31. Wind chill values as low as 21. South southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 31 °F

    Snow Showers

  • Sunday

    Sunday: Snow before 4pm, then snow showers after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 31. Wind chill values as low as 18. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

    High: 31 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow showers before 7pm, then snow, mainly between 7pm and 4am. The snow could be heavy at times. Some thunder is also possible. Low around 27. South southwest wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 27 °F

    Heavy Snow

  • Monday

    Monday: Snow likely, mainly between 10am and 1pm, then snow showers likely after 1pm. Some thunder is also possible. Mostly cloudy and cold, with a high near 30. South wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Snow Likely

  • Monday Night

    Monday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 24. East wind around 5 mph. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Chance Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow. Mostly sunny, with a high near 34. East wind around 5 mph becoming west in the afternoon.

    High: 34 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Tonight
Snow after 10pm. Low around 32. Wind chill values as low as 25. South southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
Saturday
Rain and snow showers, becoming all snow after 9am. The rain could be heavy at times. Some thunder is also possible. High near 35. Wind chill values as low as 21. South southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Saturday Night
Snow showers, mainly before 1am, then snow likely after 1am. Some thunder is also possible. Steady temperature around 31. Wind chill values as low as 21. South southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Sunday
Snow before 4pm, then snow showers after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 31. Wind chill values as low as 18. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.
Sunday Night
Snow showers before 7pm, then snow, mainly between 7pm and 4am. The snow could be heavy at times. Some thunder is also possible. Low around 27. South southwest wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Monday
Snow likely, mainly between 10am and 1pm, then snow showers likely after 1pm. Some thunder is also possible. Mostly cloudy and cold, with a high near 30. South wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 24. East wind around 5 mph. New snow accumulation of less than one inch possible.
Tuesday
A 20 percent chance of snow. Mostly sunny, with a high near 34. East wind around 5 mph becoming west in the afternoon.
Tuesday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 25. Calm wind.
Wednesday
A 30 percent chance of snow, mainly after 10am. Partly sunny and cold, with a high near 32. Calm wind becoming west southwest around 5 mph in the afternoon.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19. South wind around 5 mph.
Thursday
A 30 percent chance of snow. Mostly sunny and cold, with a high near 30. East northeast wind around 5 mph becoming west in the morning.
Thursday Night
A 20 percent chance of snow. Mostly clear, with a low around 19. East northeast wind 5 to 10 mph.
Friday
Sunny, with a high near 34. East northeast wind around 5 mph becoming west southwest in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Yosemite Valley CA
 37.71°N 119.58°W (Elev. 7799 ft)
Last Update:
3:57 pm PST Jan 2, 2026
Forecast Valid:
4pm PST Jan 2, 2026-6pm PST Jan 9, 2026
 
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Additional Resources

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Chance of Precipitation