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

Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

Emigrant Gap, Blue Canyon Nyack Airport (KBLU)

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

Clear

45°F

7°C

Humidity 33%
Wind Speed E 5 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 03 Dec 01:35 PM PST
Extended Forecast for

4 Miles NE Donner Summit CA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 31. East northeast wind around 10 mph, with gusts as high as 22 mph.

    High: 31 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 24. East northeast wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 42. East northeast wind 3 to 5 mph.

    High: 42 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. North northeast wind around 6 mph.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 45. East northeast wind around 6 mph.

    High: 45 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 31. East northeast wind around 10 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a steady temperature around 24. East northeast wind 6 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 42. East northeast wind 3 to 5 mph.
Thursday Night
Mostly clear, with a low around 29. North northeast wind around 6 mph.
Friday
Sunny, with a high near 45. East northeast wind around 6 mph.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 31.
Tuesday
Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Donner Summit CA
 39.36°N 120.35°W (Elev. 7510 ft)
Last Update:
1:20 pm PST Dec 3, 2025
Forecast Valid:
1pm PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

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National Digital Forecast Database

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Chance of Precipitation