Cold Front Moving Through the Northeast U.S. Monday; Atmospheric River to Impact the Pacific Northwest Midweek

A cold front will cross the Great Lakes and Northeast U.S. through Monday with gusty winds and areas of rain showers. A strong atmospheric river is expected to move into the Pacific Northwest by midweek bringing a threat for moderate to heavy rainfall, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

26°F

-3°C

Humidity 79%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 03 Nov 03:00 AM PST
Extended Forecast for

12 Miles S Sonora Pass CA

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 35. Wind chill values as low as 26. South southwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 49. Wind chill values as low as 23 early. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. Wind chill values as low as 22. South southwest wind around 15 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. Wind chill values as low as 20 early. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 4am.  Partly cloudy, with a low around 31. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.  New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Breezy.
    Mostly Clear
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow, mainly after 10am. The snow could be heavy at times.  High near 36. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    High: 36 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 26. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 26 °F

    Breezy. Snow
    Likely then
    Chance Snow

  • Thursday

    Thursday: Sunny, with a high near 41. West southwest wind around 5 mph.

    High: 41 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. Southwest wind 5 to 10 mph.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 35. Wind chill values as low as 26. South southwest wind around 10 mph, with gusts as high as 15 mph.
Monday
Sunny, with a high near 49. Wind chill values as low as 23 early. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 30. Wind chill values as low as 22. South southwest wind around 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 47. Wind chill values as low as 20 early. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
A 30 percent chance of snow after 4am. Partly cloudy, with a low around 31. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow, mainly after 10am. The snow could be heavy at times. High near 36. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 26. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Thursday
Sunny, with a high near 41. West southwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around 29. Southwest wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 44. West wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 31. North northwest wind 5 to 10 mph becoming northeast in the evening.
Saturday
Sunny, with a high near 50. North northeast wind 5 to 10 mph becoming west in the afternoon.
Saturday Night
Partly cloudy, with a low around 34. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
A 10 percent chance of rain. Mostly sunny, with a high near 49. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S Sonora Pass CA
 38.15°N 119.63°W (Elev. 9797 ft)
2:56 am PST Nov 3, 2025
3am PST Nov 3, 2025-6pm PST Nov 9, 2025
 
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Additional Resources

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