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

Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

Current conditions at

Nevada County Air Park (KGOO)

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

Clear

34°F

1°C

Humidity 47%
Wind Speed N 0 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 09 Jan 12:35 AM PST
Extended Forecast for

2 Miles WNW Grass Valley CA

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 33. East northeast wind around 6 mph.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 50. Northeast wind around 5 mph becoming calm in the morning.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: Widespread frost between 9pm and 5am. Otherwise, mostly clear, with a low around 32. East northeast wind 3 to 5 mph.

    Low: 32 °F

    Frost

  • Saturday

    Saturday: Widespread frost before 8am. Otherwise, mostly sunny, with a high near 55. East northeast wind around 5 mph becoming calm in the morning.

    High: 55 °F

    Frost then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Areas of frost after 5am. Otherwise, partly cloudy, with a low around 36. East northeast wind 3 to 5 mph.

    Low: 36 °F

    Partly Cloudy
    then Areas
    Frost

  • Sunday

    Sunday: Areas of frost before 7am. Otherwise, mostly sunny, with a high near 57.

    High: 57 °F

    Areas Frost
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 33. East northeast wind around 6 mph.
Friday
Sunny, with a high near 50. Northeast wind around 5 mph becoming calm in the morning.
Friday Night
Widespread frost between 9pm and 5am. Otherwise, mostly clear, with a low around 32. East northeast wind 3 to 5 mph.
Saturday
Widespread frost before 8am. Otherwise, mostly sunny, with a high near 55. East northeast wind around 5 mph becoming calm in the morning.
Saturday Night
Areas of frost after 5am. Otherwise, partly cloudy, with a low around 36. East northeast wind 3 to 5 mph.
Sunday
Areas of frost before 7am. Otherwise, mostly sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Grass Valley CA
 39.22°N 121.1°W (Elev. 2320 ft)
Last Update:
1:21 pm PST Jan 8, 2026
Forecast Valid:
12am PST Jan 9, 2026-6pm PST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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