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

Emigrant Gap, Blue Canyon Nyack Airport (KBLU)

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

Clear

75°F

24°C

Humidity 16%
Wind Speed S 5 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 10 Aug 07:35 PM PDT
Extended Forecast for

12 Miles NW Donner Summit CA

  • Tonight

    Tonight: Mostly clear, with a low around 55. South wind 7 to 9 mph.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Patchy smoke between 3pm and 4pm. Sunny, with a high near 78. Southwest wind 8 to 11 mph, with gusts as high as 23 mph.

    High: 78 °F

    Sunny then
    Patchy Smoke

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 53. Southwest wind 7 to 9 mph becoming south southeast in the evening. Winds could gust as high as 21 mph.

    Low: 53 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 74. South southeast wind 7 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 74 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 11pm. Partly cloudy, with a low around 50. Southwest wind 7 to 9 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.

    Low: 50 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 68. Chance of precipitation is 30%.

    High: 68 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 55. South wind 7 to 9 mph.
Tuesday
Patchy smoke between 3pm and 4pm. Sunny, with a high near 78. Southwest wind 8 to 11 mph, with gusts as high as 23 mph.
Tuesday Night
Increasing clouds, with a low around 53. Southwest wind 7 to 9 mph becoming south southeast in the evening. Winds could gust as high as 21 mph.
Wednesday
Mostly sunny, with a high near 74. South southeast wind 7 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
A 30 percent chance of rain after 11pm. Partly cloudy, with a low around 50. Southwest wind 7 to 9 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.
Thursday
A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 68. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Sunny, with a high near 68.
Friday Night
Mostly clear, with a low around 46.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NW Donner Summit CA
 39.44°N 120.55°W (Elev. 7365 ft)
Last Update:
2:15 pm PDT Aug 10, 2026
Forecast Valid:
7pm PDT Aug 10, 2026-6pm PDT Aug 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation