Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

29°F

-2°C

Humidity 65%
Wind Speed S 1 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 15 Apr 09:00 AM PDT
Extended Forecast for

10 Miles W Conway Summit CA

  • Today

    Today: Partly sunny and cold, with a high near 32. Wind chill values as low as 14. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 32 °F

    Cold and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. Wind chill values as low as 2. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.

    Low: 18 °F

    Mostly Cloudy
    and Breezy

  • Thursday

    Thursday: A 20 percent chance of snow.  Mostly sunny and cold, with a high near 27. Wind chill values as low as zero. Breezy, with a west southwest wind around 25 mph, with gusts as high as 40 mph.

    High: 27 °F

    Slight Chance
    Snow and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 7. Wind chill values as low as -12. Blustery, with a north northwest wind 20 to 25 mph becoming northeast after midnight. Winds could gust as high as 35 mph.

    Low: 7 °F

    Mostly Clear
    and Blustery

  • Friday

    Friday: Sunny and cold, with a high near 32. Breezy, with an east northeast wind 10 to 20 mph becoming northwest in the afternoon.

    High: 32 °F

    Sunny and
    Breezy then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18. West wind 10 to 15 mph becoming south southeast in the evening. Winds could gust as high as 20 mph.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 38. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 38 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 22. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 22 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 38. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 38 °F

    Partly Sunny
    and Windy

Detailed Forecast

Today
Partly sunny and cold, with a high near 32. Wind chill values as low as 14. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.
Tonight
Mostly cloudy, with a low around 18. Wind chill values as low as 2. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.
Thursday
A 20 percent chance of snow. Mostly sunny and cold, with a high near 27. Wind chill values as low as zero. Breezy, with a west southwest wind around 25 mph, with gusts as high as 40 mph.
Thursday Night
Mostly clear, with a low around 7. Wind chill values as low as -12. Blustery, with a north northwest wind 20 to 25 mph becoming northeast after midnight. Winds could gust as high as 35 mph.
Friday
Sunny and cold, with a high near 32. Breezy, with an east northeast wind 10 to 20 mph becoming northwest in the afternoon.
Friday Night
Mostly clear, with a low around 18. West wind 10 to 15 mph becoming south southeast in the evening. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 38. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly cloudy, with a low around 22. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Partly sunny, with a high near 38. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 21. Windy, with a south southwest wind 20 to 30 mph, with gusts as high as 45 mph.
Monday
A 40 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 35. Windy, with a south southwest wind 20 to 30 mph, with gusts as high as 45 mph.
Monday Night
A 40 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.
Tuesday
A 40 percent chance of snow. Partly sunny, with a high near 33. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 35 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Conway Summit CA
 38.08°N 119.36°W (Elev. 12178 ft)
9:57 am PDT Apr 15, 2026
10am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
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