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

Nevada County Air Park (KGOO)

Lat: 39.224028°NLon: 121.003083°WElev: 3154.0ft.

Clear

55°F

13°C

Humidity 35%
Wind Speed NE 3 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 10 Nov 02:55 AM PST
Extended Forecast for

3 Miles S Grass Valley CA

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 49. East northeast wind around 5 mph.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. Light and variable wind.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 46. Light east northeast wind.

    Low: 46 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 70. Light and variable wind.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49. East wind 3 to 5 mph.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 4am. Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain likely, then showers and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 55.

    High: 55 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 10pm, then rain after 10pm. Cloudy, with a low around 43.

    Low: 43 °F

    Showers

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 49. East northeast wind around 5 mph.
Tuesday
Sunny, with a high near 70. Light and variable wind.
Tuesday Night
Clear, with a low around 46. Light east northeast wind.
Veterans Day
Sunny, with a high near 70. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 49. East wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
A 30 percent chance of rain after 4am. Partly cloudy, with a low around 47.
Friday
Rain likely, then showers and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 55.
Friday Night
Showers and possibly a thunderstorm before 10pm, then rain after 10pm. Cloudy, with a low around 43.
Saturday
A chance of rain. Mostly cloudy, with a high near 51.
Saturday Night
Rain likely. Mostly cloudy, with a low around 42.
Sunday
Rain. Mostly cloudy, with a high near 48.
Sunday Night
Rain. Mostly cloudy, with a low around 38.
Monday
A chance of rain. Partly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Grass Valley CA
 39.19°N 121.04°W (Elev. 2999 ft)
Last Update:
1:00 am PST Nov 10, 2026
Forecast Valid:
3am PST Nov 10, 2026-6pm PST Nov 16, 2026
 
Forecast Discussion
 
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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