Atmospheric River to Impact the Northwest; Windy Conditions in the Northeast

A strong atmospheric river moving into northern California later today will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through Wednesday. Gusty winds and isolated showers are expected today in the Northeast U.S. behind a cold front. Wind Advisories have been issued. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

22°F

-6°C

Humidity 71%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Last update 04 Nov 06:00 AM PST
Extended Forecast for

19 Miles S Sonora Pass CA

  • Today

    Today: Sunny, with a high near 54. Wind chill values as low as 25 early. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: A 30 percent chance of snow after 4am.  Snow level 8000 feet. Increasing clouds, with a low around 31. Wind chill values as low as 21. Breezy, with a south wind 15 to 20 mph.  New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Mostly Clear
    then Chance
    Snow and
    Breezy

  • Wednesday

    Wednesday: Snow before 1pm, then rain.  Snow level rising to 8700 feet in the afternoon. High near 40. Wind chill values as low as 19. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Breezy. Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain likely before 1am, then a chance of rain and snow.  Snow level 9200 feet lowering to 8300 feet after midnight . Mostly cloudy, with a low around 28. Wind chill values as low as 19. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 35 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 28 °F

    Breezy. Rain
    Likely then
    Chance
    Rain/Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 45. South wind 5 to 10 mph becoming west in the afternoon.

    High: 45 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. East wind around 5 mph.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 49. North northeast wind around 5 mph becoming west southwest in the morning.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32. Northeast wind 5 to 10 mph.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 54. East northeast wind around 5 mph becoming calm.

    High: 54 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 54. Wind chill values as low as 25 early. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight
A 30 percent chance of snow after 4am. Snow level 8000 feet. Increasing clouds, with a low around 31. Wind chill values as low as 21. Breezy, with a south wind 15 to 20 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow before 1pm, then rain. Snow level rising to 8700 feet in the afternoon. High near 40. Wind chill values as low as 19. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain likely before 1am, then a chance of rain and snow. Snow level 9200 feet lowering to 8300 feet after midnight . Mostly cloudy, with a low around 28. Wind chill values as low as 19. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
Mostly sunny, with a high near 45. South wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
Mostly clear, with a low around 31. East wind around 5 mph.
Friday
Mostly sunny, with a high near 49. North northeast wind around 5 mph becoming west southwest in the morning.
Friday Night
Mostly clear, with a low around 32. Northeast wind 5 to 10 mph.
Saturday
Sunny, with a high near 54. East northeast wind around 5 mph becoming calm.
Saturday Night
Partly cloudy, with a low around 36. East northeast wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 55. East northeast wind 5 to 10 mph becoming west southwest in the afternoon.
Sunday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 36. East northeast wind around 10 mph.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 53. North northeast wind 5 to 10 mph becoming southwest in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles S Sonora Pass CA
 38.06°N 119.67°W (Elev. 7815 ft)
5:57 am PST Nov 4, 2025
6am PST Nov 4, 2025-6pm PST Nov 10, 2025
 
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Additional Resources

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