The Work Week will Begin with Unsettled Weather from the Southern Plains to the Great Lakes

Unsettled weather is forecast to continue through the first half of the work week from the Southern Plains to the Great Lakes as a frontal system moves through. Isolated to scattered severe thunderstorms and flash flooding will be possible each day. Meanwhile, scattered showers and thunderstorms are expected across the Southwest and California, with isolated flash flooding possible. Read More >

Current conditions at

Nevada County Air Park (KGOO)

Lat: 39.224028°NLon: 121.003083°WElev: 3154.0ft.

Clear

81°F

27°C

Humidity 36%
Wind Speed W 6 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 21 Sep 04:15 PM PDT
Extended Forecast for

2 Miles NNE Grass Valley CA

  • Tonight

    Tonight: Clear, with a low around 59. Light and variable wind.

    Low: 59 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 89. East wind around 5 mph becoming calm.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 63. Light and variable wind becoming east northeast around 6 mph after midnight.

    Low: 63 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92. East northeast wind around 6 mph becoming calm.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 62. Light and variable wind becoming east northeast around 5 mph.

    Low: 62 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers.  Mostly sunny, with a high near 85.

    High: 85 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly before 11pm.  Partly cloudy, with a low around 60.

    Low: 60 °F

    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 59. Light and variable wind.
Monday
Sunny, with a high near 89. East wind around 5 mph becoming calm.
Monday Night
Clear, with a low around 63. Light and variable wind becoming east northeast around 6 mph after midnight.
Tuesday
Sunny, with a high near 92. East northeast wind around 6 mph becoming calm.
Tuesday Night
Mostly clear, with a low around 62. Light and variable wind becoming east northeast around 5 mph.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 85.
Wednesday Night
A 30 percent chance of showers, mainly before 11pm. Partly cloudy, with a low around 60.
Thursday
Mostly sunny, with a high near 82.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 58.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Grass Valley CA
 39.25°N 121.05°W (Elev. 2198 ft)
4:22 pm PDT Sep 21, 2025
4pm PDT Sep 21, 2025-6pm PDT Sep 28, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database