Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

24°F

-4°C

Humidity 72%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 09 Dec 12:00 AM PST
Extended Forecast for

12 Miles WNW Tioga Pass CA

  • Overnight

    Overnight: Mostly clear, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 48. Wind chill values as low as 23 early. North wind around 5 mph becoming calm.

    High: 48 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 29. North northeast wind around 5 mph.

    Low: 29 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 52. Wind chill values as low as 25 early. North northeast wind around 5 mph becoming calm  in the morning.

    High: 52 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 29. Northwest wind around 5 mph.

    Low: 29 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 52. Calm wind.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 28. North wind around 5 mph.

    Low: 28 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 51. North northwest wind around 5 mph becoming calm.

    High: 51 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27. North northwest wind around 5 mph becoming west after midnight.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 26. Calm wind.
Tuesday
Sunny, with a high near 48. Wind chill values as low as 23 early. North wind around 5 mph becoming calm.
Tuesday Night
Clear, with a low around 29. North northeast wind around 5 mph.
Wednesday
Sunny, with a high near 52. Wind chill values as low as 25 early. North northeast wind around 5 mph becoming calm in the morning.
Wednesday Night
Clear, with a low around 29. Northwest wind around 5 mph.
Thursday
Sunny, with a high near 52. Calm wind.
Thursday Night
Clear, with a low around 28. North wind around 5 mph.
Friday
Sunny, with a high near 51. North northwest wind around 5 mph becoming calm.
Friday Night
Mostly clear, with a low around 27. North northwest wind around 5 mph becoming west after midnight.
Saturday
Sunny, with a high near 48. Calm wind becoming west around 5 mph.
Saturday Night
Mostly clear, with a low around 24. Calm wind becoming west northwest around 5 mph.
Sunday
Sunny, with a high near 45. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 26. Calm wind becoming south around 5 mph.
Monday
Mostly sunny, with a high near 46. West southwest wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WNW Tioga Pass CA
 38°N 119.45°W (Elev. 9859 ft)
12:56 am PST Dec 9, 2025
1am PST Dec 9, 2025-6pm PST Dec 15, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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