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

33°F

1°C

Humidity 47%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility NA
Last update 12 Feb 02:00 PM PST
Extended Forecast for

14 Miles W Conway Summit CA

  • This Afternoon

    This Afternoon: A 30 percent chance of snow.  Mostly sunny, with a high near 34. Wind chill values as low as 19. Northeast wind around 10 mph, with gusts as high as 15 mph.  Little or no snow accumulation expected.

    High: 34 °F

    Chance Snow

  • Tonight

    Tonight: Partly cloudy, with a low around 9. Wind chill values as low as -3. Northeast wind around 10 mph, with gusts as high as 15 mph.

    Low: 9 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 40. Wind chill values as low as zero. East northeast wind around 5 mph becoming west southwest in the afternoon.

    High: 40 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 15. Wind chill values as low as 6. South southwest wind 5 to 10 mph.

    Low: 15 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 40. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 40 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16. South southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 10am.  Partly sunny, with a high near 36. South southwest wind around 15 mph, with gusts as high as 30 mph.  New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 16. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Chance Snow

  • Washington's Birthday

    Washington's Birthday: Snow. The snow could be heavy at times.  High near 31. Southwest wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%.

    High: 31 °F

    Heavy Snow

Detailed Forecast

This Afternoon
A 30 percent chance of snow. Mostly sunny, with a high near 34. Wind chill values as low as 19. Northeast wind around 10 mph, with gusts as high as 15 mph. Little or no snow accumulation expected.
Tonight
Partly cloudy, with a low around 9. Wind chill values as low as -3. Northeast wind around 10 mph, with gusts as high as 15 mph.
Friday
Sunny, with a high near 40. Wind chill values as low as zero. East northeast wind around 5 mph becoming west southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 15. Wind chill values as low as 6. South southwest wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 40. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Mostly cloudy, with a low around 16. South southwest wind around 15 mph, with gusts as high as 25 mph.
Sunday
A 30 percent chance of snow after 10am. Partly sunny, with a high near 36. South southwest wind around 15 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 16. South wind 10 to 15 mph, with gusts as high as 20 mph.
Washington's Birthday
Snow. The snow could be heavy at times. High near 31. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Monday Night
Snow. The snow could be heavy at times. Low around 13. Breezy, with a southwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%.
Tuesday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 26. Breezy, with a southwest wind around 25 mph, with gusts as high as 45 mph. Chance of precipitation is 90%.
Tuesday Night
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 7. Breezy, with a west southwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Wednesday
Snow likely. Mostly cloudy and cold, with a high near 27. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
Wednesday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 10. Breezy, with a southwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%.
Thursday
Snow. High near 28. Breezy, with a west southwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles W Conway Summit CA
 38.11°N 119.45°W (Elev. 9738 ft)
2:57 pm PST Feb 12, 2026
3pm PST Feb 12, 2026-6pm PST Feb 19, 2026
 
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