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.

42°F

6°C

Humidity	96%
Wind Speed	S 1 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Last update	12 Apr 07:13 AM PDT

More Information:

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

Extended Forecast for

5 Miles WNW Penn Valley CA

Today
High: 53 °F
Showers
Tonight
Low: 45 °F
Showers then
Slight Chance
Rain
Monday
High: 61 °F
Mostly Sunny
Monday Night
Low: 44 °F
Mostly Clear
Tuesday
High: 65 °F
Sunny
Tuesday Night
Low: 46 °F
Mostly Clear
Wednesday
High: 64 °F
Partly Sunny
Wednesday Night
Low: 48 °F
Slight Chance
Rain
Thursday
High: 65 °F
Mostly Sunny

Detailed Forecast

Today

Showers and possibly a thunderstorm. High near 53. South wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Tonight

Rain and possibly a thunderstorm before midnight, then a slight chance of rain between midnight and 2am. Low around 45. East wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

Mostly sunny, with a high near 61. Calm wind becoming west around 6 mph in the afternoon.

Monday Night

Mostly clear, with a low around 44. West northwest wind around 5 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 65. Calm wind becoming southwest 5 to 7 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 46.

Wednesday

Partly sunny, with a high near 64.

Wednesday Night

A slight chance of rain. Mostly cloudy, with a low around 48.