Hazardous Weather Conditions
Current conditions at
Nevada County Air Park (KGOO)
Lat: 39.224028°NLon: 121.003083°WElev: 3154.0ft.
Clear
26°C
79°F
| Humidity | 31% |
| Wind Speed | N 0 MPH |
| Barometer | 30.16 in (1021.34 mb) |
| Dewpoint | 8°C (46°F) |
| Visibility | 16 km |
| Heat Index | 26°C (79°F) |
| Last update | 09 Sep 09:35 PM PDT |
Extended Forecast for
4 Miles NNE Grass Valley CA
Heat Advisory September 9, 09:55pm until September 10, 10:00pm
NOW until 10:00pm Thu

Heat Advisory
Tonight

Low: 19 °C
Partly Cloudy
Thursday

High: 33 °C
Mostly Sunny
Thursday Night

Low: 18 °C
Mostly Clear
Friday

High: 29 °C
Sunny
Friday Night

Low: 16 °C
Mostly Clear
Saturday

High: 23 °C
Sunny
Saturday Night

Low: 11 °C
Clear
Sunday

High: 23 °C
Sunny
Detailed Forecast
Tonight
Partly cloudy, with a low around 19. Calm wind.
Thursday
Mostly sunny, with a high near 33. East southeast wind 5 to 8 km/h becoming calm.
Thursday Night
Mostly clear, with a low around 18. Calm wind.
Friday
Sunny, with a high near 29. Calm wind becoming south southwest 5 to 8 km/h in the morning.
Friday Night
Mostly clear, with a low around 16. South southwest wind 5 to 8 km/h becoming east southeast in the evening.
Saturday
Sunny, with a high near 23.
Saturday Night
Clear, with a low around 11.
Sunday
Sunny, with a high near 23.
Sunday Night
Clear, with a low around 13.
Monday
Sunny, with a high near 24.
Monday Night
Mostly clear, with a low around 12.
Tuesday
Sunny, with a high near 23.
Tuesday Night
Mostly clear, with a low around 12.
Wednesday
Sunny, with a high near 22.
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NNE Grass Valley CA
39.28°N 121.03°W (Elev. 2999 m)
39.28°N 121.03°W (Elev. 2999 m)
2:00 pm PDT Sep 9, 2026
9pm PDT Sep 9, 2026-6pm PDT Sep 16, 2026



