Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

51°F

11°C

Humidity 30%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 30 Mar 12:00 PM PDT
Extended Forecast for

17 Miles N Yosemite CA

  • This Afternoon

    This Afternoon: A 10 percent chance of rain after 5pm.  Snow level 9500 feet. Partly sunny, with a high near 52. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 52 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A slight chance of rain before 8pm, then a slight chance of rain and snow between 8pm and 9pm, then snow likely after 9pm.  Mostly cloudy, with a low around 32. West southwest wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Tuesday

    Tuesday: Snow before 2pm, then snow showers after 2pm. Some thunder is also possible.  Steady temperature around 34. Wind chill values as low as 24. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 34 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow showers before 8pm, then snow after 8pm. Some thunder is also possible.  Low around 27. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Snow Showers

  • Wednesday

    Wednesday: Snow.  High near 35. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow likely.  Mostly cloudy, with a low around 25. Southwest wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow Likely

  • Thursday

    Thursday: A 40 percent chance of snow before 11am.  Mostly sunny, with a high near 38. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.  New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 19. West wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 15 mph.

    Low: 19 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 44. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 44 °F

    Sunny

Detailed Forecast

This Afternoon
A 10 percent chance of rain after 5pm. Snow level 9500 feet. Partly sunny, with a high near 52. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
A slight chance of rain before 8pm, then a slight chance of rain and snow between 8pm and 9pm, then snow likely after 9pm. Mostly cloudy, with a low around 32. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow before 2pm, then snow showers after 2pm. Some thunder is also possible. Steady temperature around 34. Wind chill values as low as 24. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow showers before 8pm, then snow after 8pm. Some thunder is also possible. Low around 27. West southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. High near 35. Southwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 25. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday
A 40 percent chance of snow before 11am. Mostly sunny, with a high near 38. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 19. West wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 44. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 24. East northeast wind around 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 50. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
Mostly clear, with a low around 30. West northwest wind around 5 mph becoming east northeast after midnight.
Sunday
Sunny, with a high near 52. East northeast wind around 5 mph becoming southwest in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles N Yosemite CA
 38°N 119.57°W (Elev. 8629 ft)
12:56 pm PDT Mar 30, 2026
1pm PDT Mar 30, 2026-6pm PDT Apr 5, 2026
 
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