Hazardous Weather Conditions
Current conditions at
Nevada County Air Park (KGOO)
Lat: 39.224028°NLon: 121.003083°WElev: 3154.0ft.
Clear
73°F
23°C
| Humidity | 31% |
| Wind Speed | N 0 MPH |
| Barometer | 30.04 in (1017.27 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Last update | 07 Oct 04:55 AM PDT |
Extended Forecast for
Grass Valley CA
Heat Advisory October 7, 05:22am until October 9, 10:00pm
NOW until 10:00pm Fri

Heat Advisory
Today

High: 92 °F
Sunny
Tonight

Low: 63 °F
Clear
Thursday

High: 92 °F
Sunny
Thursday Night

Low: 63 °F
Mostly Clear
Friday

High: 90 °F
Sunny
Friday Night

Low: 59 °F
Mostly Clear
Saturday

High: 71 °F
Sunny
Saturday Night

Low: 48 °F
Mostly Clear
Detailed Forecast
Today
Sunny, with a high near 92. East wind around 6 mph becoming calm in the afternoon.
Tonight
Clear, with a low around 63. Calm wind becoming east around 5 mph.
Thursday
Sunny, with a high near 92. East northeast wind around 5 mph becoming calm.
Thursday Night
Mostly clear, with a low around 63. Calm wind becoming east northeast around 5 mph.
Friday
Sunny, with a high near 90. East northeast wind around 5 mph becoming calm.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 47.
Columbus Day
A slight chance of rain. Mostly sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 47.
Tuesday
Sunny, with a high near 68.
Additional Forecasts and Information
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ABOUT 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 7, 2026
5am PDT Oct 7, 2026-6pm PDT Oct 13, 2026



