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

Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

43°F

6°C

Humidity 43%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 16 Apr 02:00 PM PDT
Extended Forecast for

Tioga Pass CA

  • Tonight

    Tonight: Mostly clear, with a low around 10. Wind chill values as low as zero. West wind 10 to 15 mph becoming northeast after midnight. Winds could gust as high as 30 mph.

    Low: 10 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 42. Wind chill values as low as zero. East northeast wind around 5 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21. West southwest wind around 5 mph becoming calm after midnight.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 45. Wind chill values as low as 26 early. Light southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 45 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 46. Breezy, with a south southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 46 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 45 mph.

    Low: 26 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: A 20 percent chance of snow after 11am. Mostly sunny, with a high near 45. Breezy, with a south southwest wind 10 to 15 mph increasing to 20 to 25 mph in the morning. Winds could gust as high as 55 mph.

    High: 45 °F

    Slight Chance
    Snow and
    Breezy

  • Monday Night

    Monday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 24. Breezy, with a south southwest wind 20 to 25 mph decreasing to 15 to 20 mph in the evening. Winds could gust as high as 50 mph.

    Low: 24 °F

    Chance Snow
    and Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 10. Wind chill values as low as zero. West wind 10 to 15 mph becoming northeast after midnight. Winds could gust as high as 30 mph.
Friday
Sunny, with a high near 42. Wind chill values as low as zero. East northeast wind around 5 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Partly cloudy, with a low around 21. West southwest wind around 5 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 45. Wind chill values as low as 26 early. Light southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 25. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 46. Breezy, with a south southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.
Sunday Night
Partly cloudy, with a low around 26. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 45 mph.
Monday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 45. Breezy, with a south southwest wind 10 to 15 mph increasing to 20 to 25 mph in the morning. Winds could gust as high as 55 mph.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 24. Breezy, with a south southwest wind 20 to 25 mph decreasing to 15 to 20 mph in the evening. Winds could gust as high as 50 mph.
Tuesday
A chance of snow before 11am, then snow showers likely after 11am. Some thunder is also possible. Partly sunny, with a high near 39. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 60%.
Tuesday Night
A 50 percent chance of snow. Some thunder is also possible. Mostly cloudy, with a low around 18. Breezy, with a southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 40 mph.
Wednesday
A 30 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 35. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 18. West southwest wind 5 to 15 mph, with gusts as high as 30 mph.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 38. West northwest wind 5 to 15 mph, with gusts as high as 30 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tioga Pass CA
 37.91°N 119.26°W (Elev. 10449 ft)
Last Update:
2:56 pm PDT Apr 16, 2026
Forecast Valid:
3pm PDT Apr 16, 2026-6pm PDT Apr 23, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation