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

28°F

-2°C

Humidity 69%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 02 Nov 11:00 PM PST
Extended Forecast for

15 Miles W Conway Summit CA

  • Tonight

    Tonight: Partly cloudy, with a low around 31. Wind chill values as low as 23. South southwest wind 10 to 15 mph.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 50. Wind chill values as low as 21 early. Southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. Wind chill values as low as 20. South southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49. Wind chill values as low as 20 early. South southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 4am.  Partly cloudy, with a low around 29. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 35 mph.  New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Breezy.
    Mostly Clear
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow likely, mainly between 10am and 4pm.  Mostly cloudy, with a high near 38. Windy, with a south southwest wind 25 to 30 mph, with gusts as high as 45 mph.  Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

    High: 38 °F

    Snow Likely
    and Windy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 23. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.  New snow accumulation of less than one inch possible.

    Low: 23 °F

    Breezy.
    Chance Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: Sunny, with a high near 43. West southwest wind around 5 mph.

    High: 43 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. Southwest wind 5 to 10 mph.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 31. Wind chill values as low as 23. South southwest wind 10 to 15 mph.
Monday
Sunny, with a high near 50. Wind chill values as low as 21 early. Southwest wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 30. Wind chill values as low as 20. South southwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 49. Wind chill values as low as 20 early. South southwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
A 30 percent chance of snow after 4am. Partly cloudy, with a low around 29. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 35 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 38. Windy, with a south southwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.
Wednesday Night
A 50 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 23. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. New snow accumulation of less than one inch possible.
Thursday
Sunny, with a high near 43. West southwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around 28. Southwest wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 46. West wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 28. West northwest wind 5 to 10 mph.
Saturday
Sunny, with a high near 51. Northwest wind 5 to 10 mph becoming west southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 31. South southwest 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 51. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles W Conway Summit CA
 38.09°N 119.44°W (Elev. 10725 ft)
10:56 pm PST Nov 2, 2025
11pm PST Nov 2, 2025-6pm PST Nov 9, 2025
 
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Additional Resources

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