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

Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. 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 33%
Wind Speed NE 4 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 29 Nov 02:00 AM PST
Extended Forecast for

9 Miles WNW Donner Summit CA

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 32. East wind around 8 mph.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 49. East southeast wind around 6 mph becoming southwest in the afternoon.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. South southwest wind around 6 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47. Southwest wind around 6 mph becoming north northwest in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Areas of frost before 7pm. Otherwise, mostly clear, with a low around 26. East wind 11 to 14 mph, with gusts as high as 29 mph.

    Low: 26 °F

    Areas Frost
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers after 10pm. Widespread frost, mainly between 10pm and 1am. Otherwise, partly cloudy, with a low around 25.

    Low: 25 °F

    Slight Chance
    Snow Showers

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 32. East wind around 8 mph.
Saturday
Sunny, with a high near 49. East southeast wind around 6 mph becoming southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 29. South southwest wind around 6 mph.
Sunday
Mostly sunny, with a high near 47. Southwest wind around 6 mph becoming north northwest in the afternoon.
Sunday Night
Areas of frost before 7pm. Otherwise, mostly clear, with a low around 26. East wind 11 to 14 mph, with gusts as high as 29 mph.
Monday
Sunny, with a high near 46.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
A slight chance of snow showers after 10pm. Widespread frost, mainly between 10pm and 1am. Otherwise, partly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 33.
Wednesday Night
Mostly clear, with a low around 24.
Thursday
Sunny, with a high near 41.
Thursday Night
Mostly clear, with a low around 29.
Friday
Sunny, with a high near 48.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WNW Donner Summit CA
 39.4°N 120.54°W (Elev. 7188 ft)
Last Update:
1:21 am PST Nov 29, 2025
Forecast Valid:
2am PST Nov 29, 2025-6pm PST Dec 5, 2025
 
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