
NWS Sacramento Changes to Public and Fire Weather Zones Coming March 3rd
Current conditions at
Nevada County Air Park (KGOO)
Lat: 39.224028°NLon: 121.003083°WElev: 3154.0ft.
Overcast
46°F
8°C
| Humidity | 87% |
| Wind Speed | SE 9 MPH |
| Barometer | 29.77 in (1008.13 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 10 Feb 05:35 PM PST |
Extended Forecast for
Grass Valley CA
This Afternoon

High: 52 °F
Rain
Tonight

Low: 43 °F
Rain
Wednesday

High: 52 °F
Showers
Wednesday Night
Low: 37 °F
Rain then
Slight Chance
RainThursday

High: 58 °F
Sunny
Thursday Night

Low: 38 °F
Clear
Friday

High: 59 °F
Sunny
Friday Night

Low: 39 °F
Mostly Cloudy
Saturday

High: 56 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Rain. Steady temperature around 52. Light south wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 43. Calm wind becoming southeast around 6 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain and possibly a thunderstorm before noon, then showers and possibly a thunderstorm between noon and 4pm, then rain and possibly a thunderstorm after 4pm. High near 52. South southeast wind around 8 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Rain, mainly before 10pm. Low around 37. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Sunny, with a high near 58. Light and variable wind.
Thursday Night
Clear, with a low around 38.
Friday
Sunny, with a high near 59.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
Mostly cloudy, with a high near 56.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 41.
Sunday
Rain likely. Mostly cloudy, with a high near 52.
Sunday Night
Rain. Cloudy, with a low around 38.
Washington's Birthday
Rain. Cloudy, with a high near 46.
Monday Night
Rain and snow. Cloudy, with a low around 35.
Tuesday
Rain and snow. Cloudy, with a high near 44.
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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)
1:21 pm PST Feb 10, 2026
5pm PST Feb 10, 2026-6pm PST Feb 17, 2026


