Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. 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 Thursday 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

11 Miles W Conway Summit CA

  • Overnight

    Overnight: A 20 percent chance of snow.  Partly cloudy, with a low around 6. Wind chill values as low as -7. East wind around 10 mph.

    Low: 6 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly after 10am.  Mostly sunny and cold, with a high near 30. Wind chill values as low as -5. East wind around 10 mph, with gusts as high as 15 mph.  Little or no snow accumulation expected.

    High: 30 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values as low as -4. Northeast wind 10 to 15 mph.

    Low: 7 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 34. Wind chill values as low as -5. Northeast wind 5 to 10 mph becoming north northwest in the afternoon.

    High: 34 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 13. South southwest wind 5 to 10 mph.

    Low: 13 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 36. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 36 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: A 10 percent chance of snow after 4am.  Mostly cloudy, with a low around 15. Breezy, with a south southwest wind around 20 mph, with gusts as high as 25 mph.

    Low: 15 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A 40 percent chance of snow, mainly after 10am.  Partly sunny, with a high near 33. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 33 °F

    Chance Snow
    and Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly after 10pm. The snow could be heavy at times.  Mostly cloudy, with a low around 14. South southwest wind around 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%.

    Low: 14 °F

    Heavy Snow

Detailed Forecast

Overnight
A 20 percent chance of snow. Partly cloudy, with a low around 6. Wind chill values as low as -7. East wind around 10 mph.
Thursday
A 30 percent chance of snow, mainly after 10am. Mostly sunny and cold, with a high near 30. Wind chill values as low as -5. East wind around 10 mph, with gusts as high as 15 mph. Little or no snow accumulation expected.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values as low as -4. Northeast wind 10 to 15 mph.
Friday
Sunny, with a high near 34. Wind chill values as low as -5. Northeast wind 5 to 10 mph becoming north northwest in the afternoon.
Friday Night
Partly cloudy, with a low around 13. South southwest wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 36. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 15. Breezy, with a south southwest wind around 20 mph, with gusts as high as 25 mph.
Sunday
A 40 percent chance of snow, mainly after 10am. Partly sunny, with a high near 33. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Snow likely, mainly after 10pm. The snow could be heavy at times. Mostly cloudy, with a low around 14. South southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Washington's Birthday
Snow. The snow could be heavy at times. High near 27. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Monday Night
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 10. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Tuesday
Snow. The snow could be heavy at times. High near 22. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 90%.
Tuesday Night
Snow. The snow could be heavy at times. Low around 7. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Wednesday
Snow likely. The snow could be heavy at times. Mostly cloudy and cold, with a high near 24. Breezy, with a west southwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Conway Summit CA
 38.08°N 119.38°W (Elev. 11601 ft)
3:56 am PST Feb 12, 2026
4am PST Feb 12, 2026-6pm PST Feb 18, 2026
 
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