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

READER RANCH (RRRC1)

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

59°F

15°C

Humidity	89%
Wind Speed	NNE 1 MPH
Barometer	NA
Dewpoint	56°F (13°C)
Visibility	NA
Last update	26 Feb 07:13 PM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles NNW Penn Valley CA

Tonight
Low: 51 °F
Partly Cloudy
Friday
High: 71 °F
Mostly Sunny
Friday Night
Low: 54 °F
Mostly Cloudy
Saturday
High: 71 °F
Chance
Showers
Saturday Night
Low: 53 °F
Chance
Showers
Sunday
High: 63 °F
Slight Chance
Rain
Sunday Night
Low: 47 °F
Chance Rain
Monday
High: 60 °F
Chance Rain
Monday Night
Low: 44 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 51. Calm wind.

Friday

Mostly sunny, with a high near 71. Light and variable wind.

Friday Night

Mostly cloudy, with a low around 54. Calm wind.

Saturday

A slight chance of rain, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 71. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms before 7pm, then a chance of rain between 7pm and 4am. Mostly cloudy, with a low around 53. Calm wind. Chance of precipitation is 40%.

Sunday

A 20 percent chance of rain after 10am. Mostly cloudy, with a high near 63.

Sunday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 47.

Monday

A chance of rain. Partly sunny, with a high near 60.

Monday Night

Mostly clear, with a low around 44.

Tuesday

Mostly sunny, with a high near 65.

Tuesday Night

A slight chance of rain. Partly cloudy, with a low around 46.