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

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

40°F

4°C

Humidity 37%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility NA
Last update 14 Apr 11:00 AM PDT
Extended Forecast for

11 Miles W Conway Summit CA

  • Today

    Today: Sunny, with a high near 36. Wind chill values as low as 25. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 36 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 15. Wind chill values as low as 4. South southwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 15 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 37. Wind chill values as low as 6. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 35 mph.

    High: 37 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A 10 percent chance of snow after 11pm.  Mostly cloudy, with a low around 17. Wind chill values as low as 4. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.

    Low: 17 °F

    Slight 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 and cold, with a high near 32. Breezy, with a west northwest wind around 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 32 °F

    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 8. Blustery, with a northwest wind around 20 mph becoming east northeast after midnight. Winds could gust as high as 30 mph.

    Low: 8 °F

    Mostly Clear
    and Blustery

  • Friday

    Friday: Sunny, with a high near 40. Breezy, with an east wind 10 to 20 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 40 °F

    Sunny and
    Breezy then
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 17. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 44. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 36. Wind chill values as low as 25. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 15. Wind chill values as low as 4. South southwest wind around 10 mph, with gusts as high as 15 mph.
Wednesday
Partly sunny, with a high near 37. Wind chill values as low as 6. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 35 mph.
Wednesday Night
A 10 percent chance of snow after 11pm. Mostly cloudy, with a low around 17. Wind chill values as low as 4. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.
Thursday
A chance of snow before 11am, then a slight chance of snow showers after 11am. Some thunder is also possible. Mostly sunny and cold, with a high near 32. Breezy, with a west northwest wind around 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 8. Blustery, with a northwest wind around 20 mph becoming east northeast after midnight. Winds could gust as high as 30 mph.
Friday
Sunny, with a high near 40. Breezy, with an east 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 17. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 44. West wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 21. West wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 44. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 45 mph.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 20. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 45 mph.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 37. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 45 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Conway Summit CA
 38.08°N 119.38°W (Elev. 11601 ft)
10:56 am PDT Apr 14, 2026
11am PDT Apr 14, 2026-6pm PDT Apr 20, 2026
 
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