Showers and Storms continue across the East; Heat, Critical Fire Weather, Drought, and Poor Air Quality continues in the West

A series of fronts will focus locally heavy showers and storms across portions of the central and eastern U.S. through the end of the workweek. Dangerous to extreme heat continues across the Southwest U.S., eventually spreading eastward over the weekend into early next week. Elevated fire weather conditions continue across the Great Basin, with degraded air quality lingering across the Northwest. Read More >

Current conditions at

Nevada County Air Park (KGOO)

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

Clear

91°F

33°C

Humidity 16%
Wind Speed WSW 6 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 05 Aug 01:35 PM PDT
Extended Forecast for

4 Miles NNE Grass Valley CA

  • This Afternoon

    This Afternoon: Patchy smoke. Sunny, with a high near 93. West southwest wind 3 to 5 mph.

    High: 93 °F

    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke after 1am. Clear, with a low around 66. Calm wind.

    Low: 66 °F

    Clear then
    Patchy Smoke

  • Thursday

    Thursday: Patchy smoke before noon. Sunny, with a high near 95. Calm wind becoming west southwest around 5 mph.

    High: 95 °F

    Patchy Smoke
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 68. Calm wind.

    Low: 68 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 97. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 69.

    Low: 69 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 69.

    Low: 69 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

Detailed Forecast

This Afternoon
Patchy smoke. Sunny, with a high near 93. West southwest wind 3 to 5 mph.
Tonight
Patchy smoke after 1am. Clear, with a low around 66. Calm wind.
Thursday
Patchy smoke before noon. Sunny, with a high near 95. Calm wind becoming west southwest around 5 mph.
Thursday Night
Mostly clear, with a low around 68. Calm wind.
Friday
Sunny and hot, with a high near 97. Calm wind becoming west southwest around 5 mph in the afternoon.
Friday Night
Clear, with a low around 69.
Saturday
Sunny and hot, with a high near 97.
Saturday Night
Clear, with a low around 69.
Sunday
Sunny and hot, with a high near 96.
Sunday Night
Mostly clear, with a low around 67.
Monday
Sunny, with a high near 93.
Monday Night
Mostly clear, with a low around 66.
Tuesday
Sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Grass Valley CA
 39.28°N 121.03°W (Elev. 2999 ft)
1:41 pm PDT Aug 5, 2026
1pm PDT Aug 5, 2026-6pm PDT Aug 11, 2026
 
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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