Current conditions at
Nevada County Air Park (KGOO)
Lat: 39.224028°NLon: 121.003083°WElev: 3154.0ft.
Clear
55°F
13°C
| Humidity | 24% |
| Wind Speed | N 4 MPH |
| Barometer | 30.1 in (1019.3 mb) |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Last update | 13 Oct 10:15 AM PDT |
Extended Forecast for
Grass Valley CA
Today
High: 71 °F
Sunny
Tonight
Low: 49 °F
Clear
Wednesday
High: 73 °F
Sunny
Wednesday Night
Low: 55 °F
Clear
Thursday
High: 85 °F
Sunny
Thursday Night
Low: 59 °F
Clear
Friday
High: 82 °F
Sunny
Friday Night
Low: 54 °F
Clear
Saturday
High: 80 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 71. Calm wind becoming west northwest around 5 mph in the afternoon.
Tonight
Clear, with a low around 49. North wind 5 to 7 mph becoming east in the evening.
Wednesday
Sunny, with a high near 73. East wind around 6 mph becoming calm in the morning.
Wednesday Night
Clear, with a low around 55. Calm wind becoming east northeast around 6 mph in the evening.
Thursday
Sunny, with a high near 85. East northeast wind 5 to 9 mph becoming calm in the morning.
Thursday Night
Clear, with a low around 59.
Friday
Sunny, with a high near 82.
Friday Night
Clear, with a low around 54.
Saturday
Sunny, with a high near 80.
Saturday Night
Clear, with a low around 55.
Sunday
Sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 52.
Monday
A slight chance of rain. Mostly sunny, with a high near 67.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Grass Valley CA
39.23°N 121.05°W (Elev. 2657 ft)
39.23°N 121.05°W (Elev. 2657 ft)
2:00 am PDT Oct 13, 2026
10am PDT Oct 13, 2026-6pm PDT Oct 19, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
