Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Current conditions at

Emigrant Gap, Blue Canyon Nyack Airport (KBLU)

Lat: 39.27611°NLon: 120.70806°WElev: 5282.0ft.

Partly Cloudy

45°F

7°C

Humidity 52%
Wind Speed N 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 02 Dec 01:20 AM PST
Extended Forecast for

10 Miles WNW Donner Summit CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 48. Light and variable wind becoming west around 6 mph in the afternoon.

    High: 48 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Widespread frost before 7pm.  Otherwise, partly cloudy, with a low around 25. East northeast wind 6 to 14 mph, with gusts as high as 28 mph.

    Low: 25 °F

    Frost then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 39. East northeast wind 11 to 15 mph, with gusts as high as 31 mph.

    High: 39 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. East northeast wind 9 to 13 mph, with gusts as high as 28 mph.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Widespread frost after 5am.  Otherwise, mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear
    then Frost

  • Friday

    Friday: Widespread frost, mainly before 8am.  Otherwise, sunny, with a high near 51.

    High: 51 °F

    Frost then
    Mostly Sunny

  • Friday Night

    Friday Night: Areas of frost after midnight.  Otherwise, partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy
    then Areas
    Frost

Detailed Forecast

Overnight
Mostly cloudy, with a low around 31. Calm wind.
Tuesday
Sunny, with a high near 48. Light and variable wind becoming west around 6 mph in the afternoon.
Tuesday Night
Widespread frost before 7pm. Otherwise, partly cloudy, with a low around 25. East northeast wind 6 to 14 mph, with gusts as high as 28 mph.
Wednesday
Mostly sunny, with a high near 39. East northeast wind 11 to 15 mph, with gusts as high as 31 mph.
Wednesday Night
Partly cloudy, with a low around 26. East northeast wind 9 to 13 mph, with gusts as high as 28 mph.
Thursday
Mostly sunny, with a high near 46.
Thursday Night
Widespread frost after 5am. Otherwise, mostly clear, with a low around 32.
Friday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 51.
Friday Night
Areas of frost after midnight. Otherwise, partly cloudy, with a low around 34.
Saturday
Sunny, with a high near 50.
Saturday Night
Widespread frost. Otherwise, mostly clear, with a low around 33.
Sunday
Widespread frost. Otherwise, mostly sunny, with a high near 49.
Sunday Night
Areas of frost. Otherwise, partly cloudy, with a low around 32.
Monday
Widespread frost. Otherwise, sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW Donner Summit CA
 39.39°N 120.56°W (Elev. 7635 ft)
1:21 am PST Dec 2, 2025
1am PST Dec 2, 2025-6pm PST Dec 8, 2025
 
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Additional Resources

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Hourly Weather Forecast

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