Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Current conditions at

Emigrant Gap, Blue Canyon Nyack Airport (KBLU)

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

Clear

46°F

8°C

Humidity 49%
Wind Speed N 3 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 04 Dec 08:00 PM PST
Extended Forecast for

10 Miles NNW Donner Summit CA

  • Tonight

    Tonight: Widespread frost before 10pm.  Otherwise, mostly clear, with a steady temperature around 32. North northeast wind 6 to 10 mph.

    Low: 32 °F

    Frost then
    Mostly Clear

  • Friday

    Friday: Areas of frost between 9am and 10am.  Otherwise, sunny, with a high near 46. Northeast wind 5 to 9 mph becoming calm  in the afternoon.

    High: 46 °F

    Areas Frost
    then Sunny

  • Friday Night

    Friday Night: Widespread frost, mainly after 10pm.  Otherwise, mostly clear, with a low around 31. Southwest wind 6 to 8 mph.

    Low: 31 °F

    Frost

  • Saturday

    Saturday: Widespread frost before 9am.  Otherwise, mostly sunny, with a high near 43. West wind around 6 mph.

    High: 43 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 8pm.  Otherwise, mostly clear, with a low around 30. South wind around 6 mph.

    Low: 30 °F

    Frost

  • Sunday

    Sunday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Widespread frost, mainly between 10pm and 1am.  Otherwise, partly cloudy, with a low around 30.

    Low: 30 °F

    Frost

  • Monday

    Monday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
Widespread frost before 10pm. Otherwise, mostly clear, with a steady temperature around 32. North northeast wind 6 to 10 mph.
Friday
Areas of frost between 9am and 10am. Otherwise, sunny, with a high near 46. Northeast wind 5 to 9 mph becoming calm in the afternoon.
Friday Night
Widespread frost, mainly after 10pm. Otherwise, mostly clear, with a low around 31. Southwest wind 6 to 8 mph.
Saturday
Widespread frost before 9am. Otherwise, mostly sunny, with a high near 43. West wind around 6 mph.
Saturday Night
Widespread frost, mainly after 8pm. Otherwise, mostly clear, with a low around 30. South wind around 6 mph.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Widespread frost, mainly between 10pm and 1am. Otherwise, partly cloudy, with a low around 30.
Monday
Sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
Mostly sunny, with a high near 52.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Donner Summit CA
 39.45°N 120.46°W (Elev. 7995 ft)
1:21 pm PST Dec 4, 2025
8pm PST Dec 4, 2025-6pm PST Dec 11, 2025
 
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