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

28°F

-2°C

Humidity 76%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 20 Apr 04:00 AM PDT
Extended Forecast for

11 Miles W Conway Summit CA

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

  • Overnight

    Overnight: Partly cloudy, with a low around 26. Wind chill values as low as 13. Breezy, with a south wind around 20 mph.

    Low: 26 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: A 30 percent chance of snow, mainly after 11am. Mostly sunny, with a high near 41. Wind chill values as low as 14. Windy, with a south southwest wind 20 to 30 mph, with gusts as high as 50 mph. Little or no snow accumulation expected.

    High: 41 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: A 30 percent chance of snow, mainly after 11pm. Increasing clouds, with a low around 25. Wind chill values as low as 11. Windy, with a south wind 25 to 30 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    and Windy

  • Tuesday

    Tuesday: Snow likely, mainly after 11am. Cloudy and cold, with a high near 31. Wind chill values as low as 6. Windy, with a south southwest wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of 7 to 11 inches possible.

    High: 31 °F

    Snow Likely
    and Windy

  • Tuesday Night

    Tuesday Night: Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 13. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    Low: 13 °F

    Heavy Snow
    and Windy

  • Wednesday

    Wednesday: Snow likely before 11am, then a chance of snow showers after 11am. Some thunder is also possible. Mostly sunny and cold, with a high near 27. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 27 °F

    Breezy. Snow
    Likely then
    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 12. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 25 mph.

    Low: 12 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 34. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 34 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 17 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 26. Wind chill values as low as 13. Breezy, with a south wind around 20 mph.
Monday
A 30 percent chance of snow, mainly after 11am. Mostly sunny, with a high near 41. Wind chill values as low as 14. Windy, with a south southwest wind 20 to 30 mph, with gusts as high as 50 mph. Little or no snow accumulation expected.
Monday Night
A 30 percent chance of snow, mainly after 11pm. Increasing clouds, with a low around 25. Wind chill values as low as 11. Windy, with a south wind 25 to 30 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely, mainly after 11am. Cloudy and cold, with a high near 31. Wind chill values as low as 6. Windy, with a south southwest wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of 7 to 11 inches possible.
Tuesday Night
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 13. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Wednesday
Snow likely before 11am, then a chance of snow showers after 11am. Some thunder is also possible. Mostly sunny and cold, with a high near 27. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday Night
Mostly clear, with a low around 12. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 34. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 17. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 36. West wind around 15 mph, with gusts as high as 25 mph.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around 20. West wind 10 to 15 mph becoming north in the evening. Winds could gust as high as 25 mph.
Saturday
A 30 percent chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 36. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 20. Breezy, with a west wind 10 to 20 mph, with gusts as high as 25 mph.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 33. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 30 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Conway Summit CA
 38.1°N 119.39°W (Elev. 10997 ft)
Last Update:
3:56 am PDT Apr 20, 2026
Forecast Valid:
4am PDT Apr 20, 2026-6pm PDT Apr 26, 2026
 
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