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

Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

Nevada County Air Park (KGOO)

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

Clear

55°F

13°C

Humidity 71%
Wind Speed SSE 4 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 01 Sep 09:55 AM PDT
Extended Forecast for

3 Miles NE Grass Valley CA

  • Today

    Today: Patchy smoke after 2pm. Mostly sunny, with a high near 70. South southwest wind around 6 mph.

    High: 70 °F

    Sunny then
    Patchy Smoke

  • Tonight

    Tonight: Partly cloudy, with a low around 48. South southwest wind around 6 mph becoming calm in the evening.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50. South southwest wind around 6 mph becoming calm in the evening.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of rain. Partly sunny, with a high near 68. Light and variable wind.

    High: 68 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance Rain

  • Friday

    Friday: A 20 percent chance of rain before 11am. Mostly sunny, with a high near 71.

    High: 71 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Friday Night

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

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
Patchy smoke after 2pm. Mostly sunny, with a high near 70. South southwest wind around 6 mph.
Tonight
Partly cloudy, with a low around 48. South southwest wind around 6 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 69. Calm wind becoming south southwest around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 50. South southwest wind around 6 mph becoming calm in the evening.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 68. Light and variable wind.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 52.
Friday
A 20 percent chance of rain before 11am. Mostly sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 73.
Saturday Night
A slight chance of rain after 11pm. Mostly clear, with a low around 52.
Sunday
A slight chance of rain. Sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 55.
Labor Day
Sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Grass Valley CA
 39.26°N 121.02°W (Elev. 2589 ft)
Last Update:
2:00 am PDT Sep 1, 2026
Forecast Valid:
10am PDT Sep 1, 2026-6pm PDT Sep 7, 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