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

Hazardous Weather Conditions

Current conditions at

Emigrant Gap, Blue Canyon Nyack Airport (KBLU)

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

Mostly Cloudy

43°F

6°C

Humidity 70%
Wind Speed SSE 4 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 14 Nov 12:15 PM PST
Extended Forecast for

10 Miles NNW Donner Summit CA

Winter Weather Advisory November 15, 04:00pm until November 16, 10:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Widespread frost before 5pm. Otherwise, increasing clouds, with a high near 34. Southwest wind around 6 mph.

    High: 34 °F

    Frost

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. South southwest wind 14 to 20 mph, with gusts as high as 26 mph.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow, mainly after 4pm. Increasing clouds, with a high near 35. South southwest wind 10 to 17 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Mostly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 24. South southwest wind 17 to 21 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Snow

  • Monday

    Monday: Snow, mainly before 10am. High near 29. West southwest wind 6 to 9 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Snow then
    Chance Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow before 10pm. Widespread frost after 10pm. Otherwise, partly cloudy, with a low around 14. Little or no snow accumulation expected.

    Low: 14 °F

    Chance Snow
    then Frost

  • Tuesday

    Tuesday: Widespread frost before 11am, then widespread frost after 2pm. Otherwise, sunny, with a high near 29.

    High: 29 °F

    Frost

  • Tuesday Night

    Tuesday Night: Snow, mainly after 4am. Partly cloudy, with a low around 17.

    Low: 17 °F

    Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. Cloudy, with a high near 26. Breezy.

    High: 26 °F

    Heavy Snow
    and Breezy

Detailed Forecast

This Afternoon
Widespread frost before 5pm. Otherwise, increasing clouds, with a high near 34. Southwest wind around 6 mph.
Tonight
Mostly cloudy, with a low around 23. South southwest wind 14 to 20 mph, with gusts as high as 26 mph.
Sunday
A 30 percent chance of snow, mainly after 4pm. Increasing clouds, with a high near 35. South southwest wind 10 to 17 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Snow. Low around 24. South southwest wind 17 to 21 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday
Snow, mainly before 10am. High near 29. West southwest wind 6 to 9 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A 30 percent chance of snow before 10pm. Widespread frost after 10pm. Otherwise, partly cloudy, with a low around 14. Little or no snow accumulation expected.
Tuesday
Widespread frost before 11am, then widespread frost after 2pm. Otherwise, sunny, with a high near 29.
Tuesday Night
Snow, mainly after 4am. Partly cloudy, with a low around 17.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 26. Breezy.
Wednesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 20.
Thursday
Snow. Mostly cloudy, with a high near 26.
Thursday Night
Snow likely. Mostly cloudy, with a low around 17.
Friday
A chance of snow. Mostly sunny, with a high near 29.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Donner Summit CA
 39.45°N 120.46°W (Elev. 7995 ft)
Last Update:
11:01 am PST Nov 14, 2026
Forecast Valid:
12pm PST Nov 14, 2026-6pm PST Nov 20, 2026
 
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