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 >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

Lat: 37.87639°NLon: 119.34806°WElev: 8654.0ft.

NA

29°F

-2°C

Humidity 91%
Wind Speed ENE 2 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 03 Jan 01:00 AM PST
Extended Forecast for

9 Miles NE Yosemite CA

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

    NOW until 10:00am Mon

    Winter Storm Warning

  • Overnight

    Low: 23 °F

    Snow and
    Breezy

  • Saturday

    Saturday: Snow before 10am, then snow showers after 10am. Some thunder is also possible.  High near 30. Wind chill values as low as 11. Breezy, with a south southwest wind around 20 mph, with gusts as high as 45 mph.  Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

    High: 30 °F

    Snow and
    Breezy

  • Saturday Night

    Saturday Night: Snow before 1am, then snow showers between 1am and 4am, then snow after 4am. Some thunder is also possible.  Low around 19. Wind chill values as low as 7. Breezy, with a south southwest wind around 20 mph, with gusts as high as 40 mph.  Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

    Low: 19 °F

    Snow and
    Breezy

  • Sunday

    Sunday: Snow before 4pm, then snow showers after 4pm. The snow could be heavy at times. Some thunder is also possible.  High near 27. Wind chill values as low as 5. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

    High: 27 °F

    Heavy Snow
    and Breezy

  • Sunday Night

    Sunday Night: Snow showers before 10pm, then snow likely after 10pm. The snow could be heavy at times. Some thunder is also possible.  Low around 15. Southwest wind around 10 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 15 °F

    Heavy Snow
    then Snow
    Likely

  • Monday

    Monday: Snow likely.  Mostly cloudy and cold, with a high near 26. South southwest wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 26 °F

    Snow Likely

  • Monday Night

    Monday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 11. South wind around 5 mph, with gusts as high as 15 mph.  New snow accumulation of around an inch possible.

    Low: 11 °F

    Chance Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow before 4pm.  Partly sunny and cold, with a high near 29. South wind around 5 mph becoming west southwest in the afternoon.

    High: 29 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
Snow. Steady temperature around 23. Wind chill values as low as 7. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
Saturday
Snow before 10am, then snow showers after 10am. Some thunder is also possible. High near 30. Wind chill values as low as 11. Breezy, with a south southwest wind around 20 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.
Saturday Night
Snow before 1am, then snow showers between 1am and 4am, then snow after 4am. Some thunder is also possible. Low around 19. Wind chill values as low as 7. Breezy, with a south southwest wind around 20 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 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 27. Wind chill values as low as 5. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.
Sunday Night
Snow showers before 10pm, then snow likely after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 15. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Monday
Snow likely. Mostly cloudy and cold, with a high near 26. South southwest wind around 10 mph, with gusts as high as 20 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 11. South wind around 5 mph, with gusts as high as 15 mph. New snow accumulation of around an inch possible.
Tuesday
A 20 percent chance of snow before 4pm. Partly sunny and cold, with a high near 29. South wind around 5 mph becoming west southwest in the afternoon.
Tuesday Night
A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 12. Southwest wind around 5 mph.
Wednesday
A 40 percent chance of snow. Partly sunny and cold, with a high near 27. West southwest wind around 5 mph, with gusts as high as 15 mph.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 5. West southwest wind around 10 mph, with gusts as high as 15 mph.
Thursday
A 30 percent chance of snow. Mostly sunny and cold, with a high near 24. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 6. East wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Sunny and cold, with a high near 30. East southeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NE Yosemite CA
 37.82°N 119.41°W (Elev. 9672 ft)
3:57 am PST Jan 3, 2026
4am PST Jan 3, 2026-6pm PST Jan 9, 2026
 
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