National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

52°F

11°C

Humidity 81%
Wind Speed N 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 03 Mar 06:55 PM PST
Extended Forecast for

4 Miles SE Grass Valley CA

  • Tonight

    Tonight: Increasing clouds, with a low around 42. Calm wind.

    Low: 42 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A 50 percent chance of rain, mainly after 4pm. Partly sunny, with a high near 54. Calm wind becoming south around 5 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 10pm. Mostly cloudy, then gradually becoming clear, with a low around 34. Calm wind.

    Low: 34 °F

    Chance Rain
    then Clear

  • Thursday

    Thursday: Sunny, with a high near 58. Northeast wind 5 to 7 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 58 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 38. Northeast wind around 6 mph.

    Low: 38 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 42. Calm wind.
Wednesday
A 50 percent chance of rain, mainly after 4pm. Partly sunny, with a high near 54. Calm wind becoming south around 5 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 30 percent chance of rain before 10pm. Mostly cloudy, then gradually becoming clear, with a low around 34. Calm wind.
Thursday
Sunny, with a high near 58. Northeast wind 5 to 7 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Clear, with a low around 38. Northeast wind around 6 mph.
Friday
Sunny, with a high near 62.
Friday Night
Clear, with a low around 41.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 73.
Sunday Night
Clear, with a low around 48.
Monday
Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Grass Valley CA
 39.19°N 121.01°W (Elev. 2477 ft)
Last Update:
1:21 pm PST Mar 3, 2026
Forecast Valid:
7pm PST Mar 3, 2026-6pm PDT Mar 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation