National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Hazardous Weather Conditions

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

32°F

0°C

Humidity 98%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 01 Jan 01:00 AM PST
Extended Forecast for

Tioga Pass CA

Winter Weather Advisory January 3, 01:00am until January 4, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Snow. Low around 27. Wind chill values as low as 17. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Snow and
    Breezy

  • New Year's Day

    New Year's Day: Snow, mainly before 4pm. Temperature rising to near 32 by 10am, then falling to around 25 during the remainder of the day. Wind chill values as low as 15. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 32 °F⇓

    Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a steady temperature around 22. Wind chill values as low as 11. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 35. Wind chill values as low as 11. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 35 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Snow, mainly after 4am. Low around 22. South southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 22 °F

    Chance Snow
    then Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 30. Breezy, with a south southwest wind around 20 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    High: 30 °F

    Heavy Snow
    and Breezy

  • Saturday Night

    Saturday Night: Snow showers. Some thunder is also possible. Low around 20. Breezy, with a southwest wind around 20 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 20 °F

    Snow Showers
    and Breezy

  • Sunday

    Sunday: Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 27. South southwest wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.

    High: 27 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow showers before 10pm, then snow after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 19. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    Low: 19 °F

    Heavy Snow

Detailed Forecast

Overnight
Snow. Low around 27. Wind chill values as low as 17. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
New Year's Day
Snow, mainly before 4pm. Temperature rising to near 32 by 10am, then falling to around 25 during the remainder of the day. Wind chill values as low as 15. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
A 40 percent chance of snow before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a steady temperature around 22. Wind chill values as low as 11. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Friday
Mostly sunny, with a high near 35. Wind chill values as low as 11. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Snow, mainly after 4am. Low around 22. South southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Saturday
Snow. The snow could be heavy at times. High near 30. Breezy, with a south southwest wind around 20 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Saturday Night
Snow showers. Some thunder is also possible. Low around 20. Breezy, with a southwest wind around 20 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Sunday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 27. South southwest wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Sunday Night
Snow showers before 10pm, then snow after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 19. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Monday
Snow before 4pm, then snow showers likely after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 25. South southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Monday Night
Snow likely. Some thunder is also possible. Mostly cloudy, with a low around 12. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of snow. Partly sunny and cold, with a high near 25. West southwest wind around 5 mph.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 12. Southwest wind around 5 mph.
Wednesday
A 20 percent chance of snow. Partly sunny and cold, with a high near 28. West southwest wind around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tioga Pass CA
 37.91°N 119.26°W (Elev. 10449 ft)
Last Update:
12:57 am PST Jan 1, 2026
Forecast Valid:
1am PST Jan 1, 2026-6pm PST Jan 7, 2026
 
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