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

Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

47°F

8°C

Humidity 50%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 18 Apr 06:00 PM PDT
Extended Forecast for

10 Miles W Conway Summit CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Wind chill values as low as 11. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 40. Wind chill values as low as 13. Breezy, with a south southwest wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 40 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. Wind chill values as low as 11. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 40 mph.

    Low: 25 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: A 30 percent chance of snow after 11am. Sunny, with a high near 41. Wind chill values as low as 13. Windy, with a south southwest wind 20 to 25 mph increasing to 25 to 30 mph in the afternoon. Winds could gust 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. Partly cloudy, with a low around 24. Windy, with a south southwest wind 25 to 35 mph, with gusts as high as 50 mph. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow
    and Windy

  • Tuesday

    Tuesday: Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near 30. Windy, with a south southwest wind 25 to 30 mph increasing to 30 to 35 mph in the morning. Winds could gust as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 7 inches possible.

    High: 30 °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 14. Windy, with a southwest wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 14 °F

    Heavy Snow
    and Windy

  • Wednesday

    Wednesday: Snow likely before 11am, then a chance of snow showers after 11am. Some thunder is also possible. Partly sunny and cold, with a high near 23. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 60%.

    High: 23 °F

    Snow Likely
    and Windy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow before 11pm. Partly cloudy, with a low around 10. Breezy, with a west southwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.

    Low: 10 °F

    Chance Snow
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 23. Wind chill values as low as 11. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 40. Wind chill values as low as 13. Breezy, with a south southwest wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Sunday Night
Partly cloudy, with a low around 25. Wind chill values as low as 11. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 40 mph.
Monday
A 30 percent chance of snow after 11am. Sunny, with a high near 41. Wind chill values as low as 13. Windy, with a south southwest wind 20 to 25 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 50 mph. Little or no snow accumulation expected.
Monday Night
A 30 percent chance of snow, mainly after 11pm. Partly cloudy, with a low around 24. Windy, with a south southwest wind 25 to 35 mph, with gusts as high as 50 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near 30. Windy, with a south southwest wind 25 to 30 mph increasing to 30 to 35 mph in the morning. Winds could gust as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 14. Windy, with a southwest wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Wednesday
Snow likely before 11am, then a chance of snow showers after 11am. Some thunder is also possible. Partly sunny and cold, with a high near 23. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of snow before 11pm. Partly cloudy, with a low around 10. Breezy, with a west southwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.
Thursday
A 20 percent chance of snow showers after 11am. Some thunder is also possible. Mostly sunny and cold, with a high near 29. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 16. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
A 20 percent chance of snow. Mostly sunny and cold, with a high near 30. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around 18. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Saturday
A 20 percent chance of snow. Some thunder is also possible. Mostly sunny, with a high near 33. West wind around 15 mph, with gusts as high as 25 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Conway Summit CA
 38.08°N 119.36°W (Elev. 12178 ft)
Last Update:
5:56 pm PDT Apr 18, 2026
Forecast Valid:
6pm PDT Apr 18, 2026-6pm PDT Apr 25, 2026
 
Forecast Discussion
 
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