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

29°F

-2°C

Humidity 94%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 01 Apr 02:00 AM PDT
Extended Forecast for

18 Miles WNW Tioga Pass CA

Winter Weather Advisory April 1, 02:43am until April 2, 08:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 1, 02:43am until April 2, 08:00am

    NOW until 8:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 26 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow. High near 28. Wind chill values as low as 10. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 28 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow. Low around 22. Wind chill values as low as 7. Windy, with a southwest wind around 30 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    Low: 22 °F

    Snow and
    Windy

  • Thursday

    Thursday: A 50 percent chance of snow, mainly before 11am. Mostly cloudy through mid morning, then gradual clearing and cold, with a high near 29. Wind chill values as low as 6. Windy, with a west wind 20 to 30 mph decreasing to 10 to 20 mph in the afternoon. New snow accumulation of less than one inch possible.

    High: 29 °F

    Chance Snow
    and Windy
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Clear, with a low around 17. Blustery, with a west wind 10 to 15 mph becoming east northeast 15 to 20 mph in the evening. Winds could gust as high as 25 mph.

    Low: 17 °F

    Clear and
    Blustery

  • Friday

    Friday: Sunny, with a high near 37. Breezy, with an east wind 15 to 25 mph.

    High: 37 °F

    Sunny and
    Breezy

  • Friday Night

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

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 42. East northeast wind 5 to 15 mph becoming northwest in the afternoon.

    High: 42 °F

    Sunny

Detailed Forecast

Overnight
Snow likely. Cloudy, with a low around 26. Wind chill values as low as 14. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 6 to 10 inches possible.
Wednesday
Snow. High near 28. Wind chill values as low as 10. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Wednesday Night
Snow. Low around 22. Wind chill values as low as 7. Windy, with a southwest wind around 30 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Thursday
A 50 percent chance of snow, mainly before 11am. Mostly cloudy through mid morning, then gradual clearing and cold, with a high near 29. Wind chill values as low as 6. Windy, with a west wind 20 to 30 mph decreasing to 10 to 20 mph in the afternoon. New snow accumulation of less than one inch possible.
Thursday Night
Clear, with a low around 17. Blustery, with a west wind 10 to 15 mph becoming east northeast 15 to 20 mph in the evening. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 37. Breezy, with an east wind 15 to 25 mph.
Friday Night
Mostly clear, with a low around 23. East wind around 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 42. East northeast wind 5 to 15 mph becoming northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 28. Northwest wind 5 to 15 mph becoming northeast in the evening.
Sunday
Sunny, with a high near 45. North northeast wind 5 to 10 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 31. West wind 5 to 10 mph becoming northeast after midnight.
Monday
Mostly sunny, with a high near 43. East northeast wind around 10 mph becoming west southwest in the morning. Winds could gust as high as 15 mph.
Monday Night
Mostly clear, with a low around 30. West wind 5 to 10 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 44. North wind 5 to 15 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles WNW Tioga Pass CA
 38.03°N 119.54°W (Elev. 10105 ft)
Last Update:
1:57 am PDT Apr 1, 2026
Forecast Valid:
2am PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation