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

Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Current conditions at

BOONVILLE (BNVC1)

Lat: 38.98736°NLon: 123.34846°WElev: 644.0ft.

NA

57°F

14°C

Humidity 57%
Wind Speed NW 12 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 21 Apr 05:50 PM PDT
Extended Forecast for

Philo CA

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 8pm, then scattered showers. Mostly cloudy, with a low around 44. Southwest wind 5 to 7 mph becoming calm. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 44 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Isolated showers before 11am. Patchy fog before 11am. Otherwise, mostly sunny, with a high near 65. Light and variable wind becoming west northwest 8 to 13 mph in the afternoon. Chance of precipitation is 20%.

    High: 65 °F

    Isolated
    Showers and
    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 38. West northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 38 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, sunny, with a high near 70. Light north wind becoming northwest 9 to 14 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 70 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 39. Northwest wind 8 to 13 mph becoming light north in the evening. Winds could gust as high as 20 mph.

    Low: 39 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 73. Calm wind becoming west around 6 mph in the afternoon.

    High: 73 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Areas of fog after 11pm. Otherwise, partly cloudy, with a low around 43.

    Low: 43 °F

    Areas Fog

  • Saturday

    Saturday: Areas of fog before 11am. Otherwise, partly sunny, with a high near 66.

    High: 66 °F

    Areas Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Areas of fog after 11pm. Otherwise, partly cloudy, with a low around 43.

    Low: 43 °F

    Areas Fog

Detailed Forecast

Tonight
Showers likely and possibly a thunderstorm before 8pm, then scattered showers. Mostly cloudy, with a low around 44. Southwest wind 5 to 7 mph becoming calm. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Isolated showers before 11am. Patchy fog before 11am. Otherwise, mostly sunny, with a high near 65. Light and variable wind becoming west northwest 8 to 13 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 38. West northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Patchy fog before 8am. Otherwise, sunny, with a high near 70. Light north wind becoming northwest 9 to 14 mph in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 39. Northwest wind 8 to 13 mph becoming light north in the evening. Winds could gust as high as 20 mph.
Friday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 73. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
Areas of fog after 11pm. Otherwise, partly cloudy, with a low around 43.
Saturday
Areas of fog before 11am. Otherwise, partly sunny, with a high near 66.
Saturday Night
Areas of fog after 11pm. Otherwise, partly cloudy, with a low around 43.
Sunday
Areas of fog before 11am. Otherwise, mostly sunny, with a high near 66.
Sunday Night
Patchy fog. Otherwise, partly cloudy, with a low around 41.
Monday
Areas of fog. Otherwise, mostly sunny, with a high near 68.
Monday Night
Patchy fog. Otherwise, partly cloudy, with a low around 41.
Tuesday
A slight chance of rain. Areas of fog. Otherwise, mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Philo CA
 39.06°N 123.42°W (Elev. 581 ft)
Last Update:
2:10 pm PDT Apr 21, 2026
Forecast Valid:
6pm PDT Apr 21, 2026-6pm PDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation