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

Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. 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 90%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 31 Mar 12:00 PM PDT
Extended Forecast for

8 Miles SW Tioga Pass CA

Winter Weather Advisory March 31, 12:43pm until April 1, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 31, 12:43pm until April 1, 05:00am

    NOW until 5:00am Wed

    Winter Weather Advisory

  • This Afternoon

    High: 36 °F

    Snow Showers

  • Tonight

    Tonight: Snow showers before 8pm, then snow, mainly after 8pm. Some thunder is also possible. Low around 23. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 23 °F

    Snow Showers
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow likely, mainly after 11am. Mostly cloudy and cold, with a steady temperature around 28. Wind chill values as low as 10. Breezy, with a southwest wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 28 °F

    Snow Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow likely. Mostly cloudy, with a low around 22. Wind chill values as low as 11. Windy, with a southwest wind around 30 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

    Low: 22 °F

    Snow Likely
    and Windy

  • Thursday

    Thursday: A 40 percent chance of snow, mainly before 11am. Mostly sunny and cold, with a high near 32. Windy, with a west southwest wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 45 mph. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    and Windy
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Clear, with a low around 16. West wind 10 to 15 mph becoming east northeast in the evening. Winds could gust as high as 20 mph.

    Low: 16 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 38. East wind around 15 mph, with gusts as high as 30 mph.

    High: 38 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. East wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Snow showers. Some thunder is also possible. Steady temperature around 36. Wind chill values as low as 25. Southwest wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 5 to 9 inches possible.
Tonight
Snow showers before 8pm, then snow, mainly after 8pm. Some thunder is also possible. Low around 23. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy and cold, with a steady temperature around 28. Wind chill values as low as 10. Breezy, with a southwest wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 22. Wind chill values as low as 11. Windy, with a southwest wind around 30 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.
Thursday
A 40 percent chance of snow, mainly before 11am. Mostly sunny and cold, with a high near 32. Windy, with a west southwest wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 45 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Clear, with a low around 16. West wind 10 to 15 mph becoming east northeast in the evening. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 38. East wind around 15 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 23. East wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 44. East wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 28. West northwest wind 5 to 10 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.
Sunday
Sunny, with a high near 46. East northeast wind around 5 mph becoming west in the morning. Winds could gust as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 31. West wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.
Monday
Mostly sunny, with a high near 45. South wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW Tioga Pass CA
 37.83°N 119.36°W (Elev. 10650 ft)
Last Update:
11:56 am PDT Mar 31, 2026
Forecast Valid:
12pm PDT Mar 31, 2026-6pm PDT Apr 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation