NWS Sacramento Changes to Public and Fire Weather Zones Coming April 16, 2026

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Current conditions at

Nevada County Air Park (KGOO)

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

Clear

63°F

17°C

Humidity 31%
Wind Speed N 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 25 Mar 08:55 AM PDT
Extended Forecast for

Grass Valley CA

  • Today

    Today: Sunny, with a high near 74. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 53. Northwest wind around 7 mph becoming east northeast after midnight.

    Low: 53 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 77. East northeast wind around 5 mph becoming calm  in the morning.

    High: 77 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 74. Calm wind becoming west southwest around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 49. Calm wind.
Thursday
Sunny, with a high near 73. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 53. Northwest wind around 7 mph becoming east northeast after midnight.
Friday
Mostly sunny, with a high near 77. East northeast wind around 5 mph becoming calm in the morning.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Sunny, with a high near 76.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 49.
Monday
A slight chance of rain. Partly sunny, with a high near 69.
Monday Night
A chance of rain. Mostly cloudy, with a low around 46.
Tuesday
Rain likely. Mostly cloudy, with a high near 57.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Grass Valley CA
 39.23°N 121.08°W (Elev. 2598 ft)
2:01 am PDT Mar 25, 2026
9am PDT Mar 25, 2026-6pm PDT Mar 31, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database