Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

12°F

-11°C

Humidity 88%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 9°F (-13°C)
Visibility NA
Last update 14 Apr 07:00 AM PDT
Extended Forecast for

14 Miles W Conway Summit CA

  • Today

    Today: Sunny, with a high near 42. Wind chill values as low as 4. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 42 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 18. Wind chill values as low as 10. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 18 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 43. Wind chill values as low as 9. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 43 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after 11pm.  Mostly cloudy, with a low around 20. Wind chill values as low as 10. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.  Little or no snow accumulation expected.

    Low: 20 °F

    Chance Snow
    and Breezy

  • Thursday

    Thursday: A chance of snow before 11am, then a slight chance of snow showers after 11am. Some thunder is also possible.  Mostly sunny, with a high near 37. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 37 °F

    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 10. Blustery, with a north northwest wind 15 to 20 mph becoming east northeast after midnight. Winds could gust as high as 30 mph.

    Low: 10 °F

    Mostly Clear
    and Blustery

  • Friday

    Friday: Sunny, with a high near 46. Breezy, with an east northeast wind 10 to 20 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 46 °F

    Sunny and
    Breezy then
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 19. West wind around 10 mph becoming south in the evening. Winds could gust as high as 20 mph.

    Low: 19 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 42. Wind chill values as low as 4. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 18. Wind chill values as low as 10. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
Partly sunny, with a high near 43. Wind chill values as low as 9. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 20. Wind chill values as low as 10. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Little or no snow accumulation expected.
Thursday
A chance of snow before 11am, then a slight chance of snow showers after 11am. Some thunder is also possible. Mostly sunny, with a high near 37. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
Mostly clear, with a low around 10. Blustery, with a north northwest wind 15 to 20 mph becoming east northeast after midnight. Winds could gust as high as 30 mph.
Friday
Sunny, with a high near 46. Breezy, with an east northeast wind 10 to 20 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Partly cloudy, with a low around 19. West wind around 10 mph becoming south in the evening. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 49. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 24. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 50. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 23. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 45 mph.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 43. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles W Conway Summit CA
 38.11°N 119.45°W (Elev. 9738 ft)
6:56 am PDT Apr 14, 2026
7am PDT Apr 14, 2026-6pm PDT Apr 20, 2026
 
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