Unsettled Weather in the Southeast and West; Unseasonably Hot in the North-Central U.S.; Coastal Impacts Along the East Coast

Thunderstorms and heavy rainfall may produce isolated flash flooding along the southeast Atlantic coast the next several days. Showers and thunderstorms persist across portions of the Great Basin, Pacific Northwest, and northern Rockies. Unseasonably hot temperatures continue for much of the Plains and Midwest. High surf, dangerous rip currents, and coastal flooding continue along the East Coast. Read More >

Current conditions at

Nevada County Air Park (KGOO)

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

Overcast

55°F

13°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 02 Oct 04:55 PM PDT
Extended Forecast for

5 Miles NE Grass Valley CA

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a high near 59. Calm wind.  Chance of precipitation is 60%.

    High: 59 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3am.  Low around 50. Calm wind.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Showers
    Likely then
    Showers

  • Friday

    Friday: Showers and thunderstorms likely before 2pm, then a chance of showers.  Cloudy through mid morning, then gradual clearing, with a high near 56. Calm wind.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 56 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Mostly clear, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 66. Light and variable wind.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 59. Calm wind. Chance of precipitation is 60%.
Tonight
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3am. Low around 50. Calm wind. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Showers and thunderstorms likely before 2pm, then a chance of showers. Cloudy through mid morning, then gradual clearing, with a high near 56. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Mostly clear, with a low around 50. Calm wind.
Saturday
Sunny, with a high near 66. Light and variable wind.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 68.
Sunday Night
Clear, with a low around 55.
Monday
Sunny, with a high near 69.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Clear, with a low around 58.
Thursday
Sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Grass Valley CA
 39.26°N 120.97°W (Elev. 3097 ft)
5:21 pm PDT Oct 2, 2025
5pm PDT Oct 2, 2025-6pm PDT Oct 9, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database