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

PIKE COUNTY LOOKOUT (PKCC1)

Lat: 39.47469°NLon: 121.20241°WElev: 3701.0ft.

NA

55°F

13°C

Humidity 55%
Wind Speed E 8 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 20 Oct 01:10 AM PDT
Extended Forecast for

21 Miles N Grass Valley CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 70. Light and variable wind.

    High: 70 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers before 2am, then a chance of showers after 3am. Mostly cloudy, with a low around 47. Calm wind becoming east northeast around 5 mph. Chance of precipitation is 30%.

    Low: 47 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 67. Light east northeast wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 67 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers. Low around 46. Calm wind. Chance of precipitation is 80%.

    Low: 46 °F

    Showers

  • Thursday

    Thursday: Showers, mainly after 11am. High near 57. Chance of precipitation is 80%.

    High: 57 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly before 11pm. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.

    Low: 44 °F

    Showers
    Likely

  • Friday

    Friday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 46. Calm wind.
Tuesday
Partly sunny, with a high near 70. Light and variable wind.
Tuesday Night
A chance of showers before 2am, then a chance of showers after 3am. Mostly cloudy, with a low around 47. Calm wind becoming east northeast around 5 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 67. Light east northeast wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers. Low around 46. Calm wind. Chance of precipitation is 80%.
Thursday
Showers, mainly after 11am. High near 57. Chance of precipitation is 80%.
Thursday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Friday
Sunny, with a high near 68.
Friday Night
Mostly clear, with a low around 40.
Saturday
Sunny, with a high near 67.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 42.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles N Grass Valley CA
 39.53°N 121.01°W (Elev. 3448 ft)
Last Update:
11:31 pm PDT Oct 19, 2026
Forecast Valid:
1am PDT Oct 20, 2026-6pm PDT Oct 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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