Lake-Effect Snow through Friday; Strong Winds in the Northern and Central Plains
A clipper-like system will drop down from Canada on Thursday, bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains Thursday afternoon through Friday, with gusts up to 60 mph expected. Read More >
Current conditions at
Nevada County Air Park (KGOO)
Lat: 39.224028°NLon: 121.003083°WElev: 3154.0ft.
Clear
64°F
18°C
| Humidity | 12% |
| Wind Speed | N 0 MPH |
| Barometer | 30.2 in (1022.69 mb) |
| Dewpoint | 12°F (-11°C) |
| Visibility | 10.00 mi |
| Last update | 14 Jan 07:55 PM PST |
Extended Forecast for
Grass Valley CA
Tonight
Low: 45 °F
Clear
Thursday
High: 69 °F
Sunny
Thursday Night
Low: 44 °F
Clear
Friday
High: 66 °F
Sunny
Friday Night
Low: 43 °F
Clear
Saturday
High: 66 °F
Sunny
Saturday Night
Low: 44 °F
Partly Cloudy
Sunday
High: 65 °F
Sunny
Sunday Night
Low: 43 °F
Mostly Clear
Detailed Forecast
Tonight
Clear, with a low around 45. East wind 3 to 5 mph.
Thursday
Sunny, with a high near 69. Light and variable wind.
Thursday Night
Clear, with a low around 44. East northeast wind around 6 mph.
Friday
Sunny, with a high near 66. East northeast wind around 5 mph becoming calm in the morning.
Friday Night
Clear, with a low around 43. East northeast wind around 5 mph.
Saturday
Sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 43.
M.L.King Day
Sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 59.
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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)
1:21 pm PST Jan 14, 2026
8pm PST Jan 14, 2026-6pm PST Jan 21, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
