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

NWS Sacramento Changes to Public and Fire Weather Zones Coming April 16, 2026

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Current conditions at

READER RANCH (RRRC1)

Lat: 39.30351°NLon: 121.11725°WElev: 1968.0ft.

NA

65°F

18°C

Humidity 36%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 05 Apr 08:13 PM PDT
Extended Forecast for

5 Miles WNW Penn Valley CA

  • Tonight

    Tonight: Partly cloudy, with a low around 55. Light east northeast wind.

    Low: 55 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 79. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 52. South southwest wind around 5 mph becoming light and variable in the evening.

    Low: 52 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53. South southwest wind around 5 mph becoming light and variable in the evening.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain. Partly cloudy, with a low around 55.

    Low: 55 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A chance of showers and thunderstorms after 11am. Partly sunny, with a high near 71.

    High: 71 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 55. Light east northeast wind.
Monday
Sunny, with a high near 79. Calm wind becoming southwest around 6 mph in the afternoon.
Monday Night
Clear, with a low around 52. South southwest wind around 5 mph becoming light and variable in the evening.
Tuesday
Sunny, with a high near 75. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 53. South southwest wind around 5 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 74.
Wednesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 55.
Thursday
A chance of showers and thunderstorms after 11am. Partly sunny, with a high near 71.
Thursday Night
A chance of showers and thunderstorms before 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 54.
Friday
A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 69.
Friday Night
A chance of rain. Mostly cloudy, with a low around 54.
Saturday
A slight chance of rain. Mostly sunny, with a high near 69.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 51.
Sunday
A slight chance of rain. Mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Penn Valley CA
 39.22°N 121.28°W (Elev. 846 ft)
Last Update:
2:01 pm PDT Apr 5, 2026
Forecast Valid:
8pm PDT Apr 5, 2026-6pm PDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation