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Hazardous Weather Conditions

Current conditions at

READER RANCH (RRRC1)

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

NA

37°F

3°C

Humidity 96%
Wind Speed SSW 10 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 17 Feb 07:13 AM PST
Extended Forecast for

Penn Valley CA

Winter Storm Warning February 17, 07:47am until February 19, 10:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 17, 07:47am until February 19, 10:00pm

    NOW until 10:00pm Thu

    Winter Storm Warning

  • Today

    High: 41 °F

    Showers

  • Tonight

    Tonight: Rain and snow before 1am, then a chance of snow. Some thunder is also possible. Low around 30. South wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of snow before 10am, then rain and snow likely between 10am and 1pm, then rain likely after 1pm. Mostly cloudy, with a high near 40. South wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely before 7pm, then rain and snow. Low around 33. South southeast wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow

  • Thursday

    Thursday: Rain and snow, becoming all rain after 10am. High near 41. South wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow
    then Rain

  • Thursday Night

    Thursday Night: A chance of rain and snow before 1am, then a slight chance of snow. Partly cloudy, with a low around 27. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 27 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of snow before 10am, then a slight chance of rain. Mostly sunny, with a high near 45. Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Rain, mainly before 1pm, then showers and possibly a thunderstorm after 1pm. High near 41. South wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Rain and snow before 1am, then a chance of snow. Some thunder is also possible. Low around 30. South wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday
A chance of snow before 10am, then rain and snow likely between 10am and 1pm, then rain likely after 1pm. Mostly cloudy, with a high near 40. South wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain likely before 7pm, then rain and snow. Low around 33. South southeast wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
Rain and snow, becoming all rain after 10am. High near 41. South wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
A chance of rain and snow before 1am, then a slight chance of snow. Partly cloudy, with a low around 27. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday
A slight chance of snow before 10am, then a slight chance of rain. Mostly sunny, with a high near 45. Chance of precipitation is 20%.
Friday Night
A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 32.
Saturday
A slight chance of rain and snow before 10am, then a chance of rain. Partly sunny, with a high near 50.
Saturday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 40.
Sunday
Rain likely. Mostly cloudy, with a high near 53.
Sunday Night
Rain. Cloudy, with a low around 45.
Monday
Rain. Cloudy, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Penn Valley CA
 39.19°N 121.18°W (Elev. 1670 ft)
Last Update:
1:21 am PST Feb 17, 2026
Forecast Valid:
7am PST Feb 17, 2026-6pm PST Feb 23, 2026
 
Forecast Discussion
 
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