Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

18°F

-8°C

Humidity 92%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 27 Dec 01:00 AM PST
Extended Forecast for

5 Miles NW Tioga Pass CA

  • Overnight

    Overnight: A 30 percent chance of snow.  Mostly cloudy, with a low around 5. Wind chill values as low as -2. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.  Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 5 °F

    Chance Snow

  • Saturday

    Saturday: Sunny and cold, with a high near 24. Wind chill values as low as -4. West northwest wind around 5 mph becoming north in the afternoon.

    High: 24 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 7. Wind chill values as low as -6. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 7 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny and cold, with a high near 29. Wind chill values as low as -2. West northwest wind around 5 mph becoming southeast in the afternoon.

    High: 29 °F

    Cold

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 10. East southeast wind around 15 mph becoming north after midnight. Winds could gust as high as 30 mph.

    Low: 10 °F

    Mostly Clear

  • Monday

    Monday: Sunny and cold, with a high near 31. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 31 °F

    Cold

  • Monday Night

    Monday Night: Clear, with a low around 15. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 15 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 36. Northeast wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 36 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19. North northeast wind around 5 mph becoming west in the evening.

    Low: 19 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of snow. Mostly cloudy, with a low around 5. Wind chill values as low as -2. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. Total nighttime snow accumulation of 1 to 3 inches possible.
Saturday
Sunny and cold, with a high near 24. Wind chill values as low as -4. West northwest wind around 5 mph becoming north in the afternoon.
Saturday Night
Mostly clear, with a low around 7. Wind chill values as low as -6. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly cloudy, then gradually becoming sunny and cold, with a high near 29. Wind chill values as low as -2. West northwest wind around 5 mph becoming southeast in the afternoon.
Sunday Night
Mostly clear, with a low around 10. East southeast wind around 15 mph becoming north after midnight. Winds could gust as high as 30 mph.
Monday
Sunny and cold, with a high near 31. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Monday Night
Clear, with a low around 15. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 36. Northeast wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 19. North northeast wind around 5 mph becoming west in the evening.
Wednesday
A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 37. West wind around 5 mph.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 20. West wind around 5 mph.
New Year's Day
A 50 percent chance of snow. Mostly cloudy, with a high near 33. West wind around 5 mph.
Thursday Night
Snow likely. Cloudy, with a low around 20. West southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Friday
Snow likely. Mostly cloudy and cold, with a high near 30. West southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Tioga Pass CA
 37.97°N 119.33°W (Elev. 10692 ft)
12:57 am PST Dec 27, 2025
1am PST Dec 27, 2025-6pm PST Jan 2, 2026
 
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