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

Fire Weather Issues; Pacific System Moving Inland

Dry fuels, strong winds and dry weather will continue to bring elevated to critical fire weather conditions to the areas of the Plains, Midwest and Southeast today. A Pacific storm system will bring low elevation rain and heavy high elevation mountain snow to California through early week, expanding into the Pacific Northwest, Great Basin, and southern California on Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

49°F

9°C

Humidity 28%
Wind Speed W 4 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 20 Apr 04:00 PM PDT
Extended Forecast for

10 Miles E Yosemite CA

Winter Storm Warning April 21, 02:00am until April 22, 05:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Snow likely, mainly after 5am. Increasing clouds, with a low around 28. Wind chill values as low as 20. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 28 °F

    Breezy.
    Slight Chance
    Snow then
    Snow Likely

  • Tuesday

    Tuesday: Snow likely before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. Temperature falling to around 27 by 4pm. Wind chill values as low as 11. Windy, with a south wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

    High: 32 °F⇓

    Heavy Snow
    and Windy

  • Tuesday Night

    Tuesday Night: Snow showers before 11pm, then snow likely after 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 16. Wind chill values as low as 6. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Low: 16 °F

    Heavy Snow
    and Breezy

  • Wednesday

    Wednesday: A chance of snow before 2pm, then snow showers likely after 2pm. Some thunder is also possible. Partly sunny and cold, with a high near 29. Wind chill values as low as 4. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Snow Showers
    Likely

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 16. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 38. South wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 38 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. West southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 20 mph.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 39. Northeast wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 15 mph.

    High: 39 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 24. West wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 15 mph.

    Low: 24 °F

    Slight Chance
    Snow then
    Partly Cloudy

Detailed Forecast

Tonight
Snow likely, mainly after 5am. Increasing clouds, with a low around 28. Wind chill values as low as 20. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Snow likely before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. Temperature falling to around 27 by 4pm. Wind chill values as low as 11. Windy, with a south wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Tuesday Night
Snow showers before 11pm, then snow likely after 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 16. Wind chill values as low as 6. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Wednesday
A chance of snow before 2pm, then snow showers likely after 2pm. Some thunder is also possible. Partly sunny and cold, with a high near 29. Wind chill values as low as 4. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Mostly clear, with a low around 16. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 38. South wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 23. West southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 20 mph.
Friday
Partly sunny, with a high near 39. Northeast wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 15 mph.
Friday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 24. West wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 15 mph.
Saturday
A 40 percent chance of snow showers after 11am. Some thunder is also possible. Partly sunny, with a high near 38. North wind 5 to 10 mph becoming south southwest in the morning. Winds could gust as high as 20 mph.
Saturday Night
A 40 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 24. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
A 40 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 36. West wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday Night
A 20 percent chance of snow. Partly cloudy, with a low around 22. West wind 5 to 15 mph, with gusts as high as 25 mph.
Monday
A 30 percent chance of snow. Mostly sunny, with a high near 39. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E Yosemite CA
 37.79°N 119.35°W (Elev. 10384 ft)
Last Update:
4:56 pm PDT Apr 20, 2026
Forecast Valid:
5pm PDT Apr 20, 2026-6pm PDT Apr 27, 2026
 
Forecast Discussion
 
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