Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

3°F

-16°C

Humidity 83%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint -1°F (-18°C)
Visibility NA
Last update 12 Feb 04:00 AM PST
Extended Forecast for

14 Miles WNW Tioga Pass CA

  • Overnight

    Overnight: A 20 percent chance of snow.  Mostly clear, with a low around 11. Wind chill values as low as 3. East northeast wind around 5 mph.

    Low: 11 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly after 10am.  Mostly sunny, with a high near 33. Wind chill values as low as zero. East northeast wind around 5 mph.  Little or no snow accumulation expected.

    High: 33 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 13. Wind chill values as low as 4. East northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 13 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 36. Wind chill values as low as 4. East northeast wind around 5 mph becoming northwest in the afternoon.

    High: 36 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. Southeast wind around 5 mph.

    Low: 18 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 37. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 37 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 10 percent chance of snow after 4am.  Mostly cloudy, with a low around 18. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 18 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A 40 percent chance of snow, mainly after 10am.  Partly sunny, with a high near 33. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 33 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly after 10pm. The snow could be heavy at times.  Mostly cloudy, with a low around 18. South southeast wind 5 to 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 70%.

    Low: 18 °F

    Heavy Snow

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly clear, with a low around 11. Wind chill values as low as 3. East northeast wind around 5 mph.
Thursday
A 30 percent chance of snow, mainly after 10am. Mostly sunny, with a high near 33. Wind chill values as low as zero. East northeast wind around 5 mph. Little or no snow accumulation expected.
Thursday Night
Mostly clear, with a low around 13. Wind chill values as low as 4. East northeast wind around 10 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 36. Wind chill values as low as 4. East northeast wind around 5 mph becoming northwest in the afternoon.
Friday Night
Partly cloudy, with a low around 18. Southeast wind around 5 mph.
Saturday
Partly sunny, with a high near 37. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 18. South wind around 10 mph, with gusts as high as 20 mph.
Sunday
A 40 percent chance of snow, mainly after 10am. Partly sunny, with a high near 33. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Snow likely, mainly after 10pm. The snow could be heavy at times. Mostly cloudy, with a low around 18. South southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%.
Washington's Birthday
Snow. The snow could be heavy at times. High near 27. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Monday Night
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 14. South southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Tuesday
Snow. The snow could be heavy at times. High near 23. Breezy, with a southwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Tuesday Night
Snow. The snow could be heavy at times. Low around 11. West southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Wednesday
Snow likely. The snow could be heavy at times. Mostly cloudy and cold, with a high near 25. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles WNW Tioga Pass CA
 38.02°N 119.48°W (Elev. 9400 ft)
3:56 am PST Feb 12, 2026
4am PST Feb 12, 2026-6pm PST Feb 18, 2026
 
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Additional Resources

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