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 >

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

NA

40°F

4°C

Humidity 96%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 02 Jan 03:15 AM PST
Extended Forecast for

Yosemite Valley CA

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 33. Northeast wind around 5 mph.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 52. Wind chill values as low as 26 early. Northeast wind 5 to 10 mph becoming west southwest in the morning.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Rain after 10pm. The rain could be heavy at times. Low around 35. North wind 5 to 10 mph becoming east southeast after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Heavy Rain

  • Saturday

    Saturday: Rain before 1pm, then showers and possibly a thunderstorm after 1pm. Some of the storms could produce heavy rainfall. High near 46. Wind chill values as low as 31 early. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 46 °F

    Heavy Rain

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm, mainly before 4am, then rain and possibly a thunderstorm after 4am. Low around 33. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 33 °F

    Showers

  • Sunday

    Sunday: Rain before 4pm, then showers and possibly a thunderstorm after 4pm. Some of the storms could produce heavy rainfall. High near 43. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 43 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Rain before 1am, then rain and snow likely. Some thunder is also possible. Snow level 5700 feet. Low around 28. South southwest wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Showers then
    Rain/Snow
    Likely

  • Monday

    Monday: Rain and snow likely, becoming all rain after 1pm. Snow level 5300 feet. Mostly cloudy, with a high near 44. South southwest wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of rain before 7pm, then a chance of rain and snow between 7pm and 1am, then a chance of snow after 1am. Snow level 4900 feet. Mostly cloudy, with a low around 25. South southeast wind around 5 mph becoming east after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 25 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 33. Northeast wind around 5 mph.
Friday
Mostly sunny, with a high near 52. Wind chill values as low as 26 early. Northeast wind 5 to 10 mph becoming west southwest in the morning.
Friday Night
Rain after 10pm. The rain could be heavy at times. Low around 35. North wind 5 to 10 mph becoming east southeast after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain before 1pm, then showers and possibly a thunderstorm after 1pm. Some of the storms could produce heavy rainfall. High near 46. Wind chill values as low as 31 early. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Saturday Night
Showers and possibly a thunderstorm, mainly before 4am, then rain and possibly a thunderstorm after 4am. Low around 33. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Rain before 4pm, then showers and possibly a thunderstorm after 4pm. Some of the storms could produce heavy rainfall. High near 43. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
Rain before 1am, then rain and snow likely. Some thunder is also possible. Snow level 5700 feet. Low around 28. South southwest wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday
Rain and snow likely, becoming all rain after 1pm. Snow level 5300 feet. Mostly cloudy, with a high near 44. South southwest wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of rain before 7pm, then a chance of rain and snow between 7pm and 1am, then a chance of snow after 1am. Snow level 4900 feet. Mostly cloudy, with a low around 25. South southeast wind around 5 mph becoming east after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 20 percent chance of snow before 10am. Snow level rising to 5400 feet in the afternoon. Mostly sunny, with a high near 47. East northeast wind around 5 mph becoming calm.
Tuesday Night
Mostly cloudy, with a low around 25. East northeast wind around 5 mph becoming calm.
Wednesday
A chance of rain and snow. Snow level rising to 5400 feet in the afternoon. Partly sunny, with a high near 45. East southeast wind around 5 mph becoming west southwest in the afternoon. Chance of precipitation is 30%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 21. Southwest wind around 5 mph. Chance of precipitation is 40%.
Thursday
A 30 percent chance of snow. Mostly sunny, with a high near 43. East wind around 5 mph becoming west in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Yosemite Valley CA
 37.75°N 119.59°W (Elev. 4760 ft)
Last Update:
2:57 am PST Jan 2, 2026
Forecast Valid:
3am PST Jan 2, 2026-6pm PST Jan 8, 2026
 
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