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

31°F

-1°C

Humidity 79%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 31 Mar 04:00 AM PDT
Extended Forecast for

15 Miles WNW Tioga Pass CA

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

  • Overnight

    Overnight: Snow showers. Some thunder is also possible. Low around 33. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

    Low: 33 °F

    Snow Showers

  • Tuesday

    Tuesday: Snow showers before 8am, then snow between 8am and 11am, then snow showers after 11am. Some thunder is also possible. High near 35. Wind chill values as low as 23. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 35 °F

    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers before 8pm, then snow, mainly after 8pm. Some thunder is also possible. Low around 26. Wind chill values as low as 17. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 26 °F

    Snow Showers

  • Wednesday

    Wednesday: Snow. High near 32. Wind chill values as low as 15. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 32 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow. Low around 24. Breezy, with a southwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 24 °F

    Snow and
    Breezy

  • Thursday

    Thursday: A 50 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 34. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.

    High: 34 °F

    Chance Snow
    and Breezy
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18. West wind 10 to 15 mph becoming east northeast after midnight. Winds could gust as high as 25 mph.

    Low: 18 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 40. Breezy, with an east northeast wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 40 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Overnight
Snow showers. Some thunder is also possible. Low around 33. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
Tuesday
Snow showers before 8am, then snow between 8am and 11am, then snow showers after 11am. Some thunder is also possible. High near 35. Wind chill values as low as 23. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Tuesday Night
Snow showers before 8pm, then snow, mainly after 8pm. Some thunder is also possible. Low around 26. Wind chill values as low as 17. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow. High near 32. Wind chill values as low as 15. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday Night
Snow. Low around 24. Breezy, with a southwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday
A 50 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 34. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.
Thursday Night
Mostly clear, with a low around 18. West wind 10 to 15 mph becoming east northeast after midnight. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 40. Breezy, with an east northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 23. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 47. East northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 29. North 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 49. East northeast wind around 5 mph becoming southwest in the morning.
Sunday Night
Partly cloudy, with a low around 32. West wind around 5 mph becoming east after midnight.
Monday
Sunny, with a high near 50. East wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WNW Tioga Pass CA
 38.01°N 119.51°W (Elev. 8615 ft)
Last Update:
3:57 am PDT Mar 31, 2026
Forecast Valid:
4am PDT Mar 31, 2026-6pm PDT Apr 6, 2026
 
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