
Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest
Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >
Current conditions at
Nevada County Air Park (KGOO)
Lat: 39.224028°NLon: 121.003083°WElev: 3154.0ft.
Clear
77°F
25°C
| Humidity | 36% |
| Wind Speed | SW 6 MPH |
| Barometer | 29.93 in (1013.55 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 21 Jun 06:35 PM PDT |
Extended Forecast for
3 Miles SSW Grass Valley CA
Tonight

Low: 60 °F
Clear
Monday

High: 86 °F
Sunny
Monday Night

Low: 62 °F
Clear
Tuesday

High: 89 °F
Sunny
Tuesday Night

Low: 63 °F
Clear
Wednesday

High: 90 °F
Sunny
Wednesday Night

Low: 61 °F
Clear
Thursday

High: 87 °F
Sunny
Thursday Night

Low: 60 °F
Mostly Clear
Detailed Forecast
Tonight
Clear, with a low around 60. Light and variable wind.
Monday
Sunny, with a high near 86. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Clear, with a low around 62. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 89. Calm wind becoming west southwest around 6 mph in the afternoon.
Tuesday Night
Clear, with a low around 63. Southwest wind around 5 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Clear, with a low around 61.
Thursday
Sunny, with a high near 87.
Thursday Night
Mostly clear, with a low around 60.
Friday
Sunny, with a high near 80.
Friday Night
Clear, with a low around 56.
Saturday
Sunny, with a high near 77.
Saturday Night
Clear, with a low around 56.
Sunday
Sunny, with a high near 82.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Grass Valley CA
39.18°N 121.09°W (Elev. 2198 ft)
39.18°N 121.09°W (Elev. 2198 ft)
2:00 pm PDT Jun 21, 2026
7pm PDT Jun 21, 2026-6pm PDT Jun 28, 2026


