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

Check Water Temperatures Before Your River Visit

Water temperatures below 70 degrees causes you to lose breathing & muscle control which can lead to drowning. The colder the water the more extreme the impacts. Enjoy the river by staying dry when water is cold. Read More >

Current conditions at

BOONVILLE (BNVC1)

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

NA

49°F

9°C

Humidity 87%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 02 Jul 05:50 AM PDT
Extended Forecast for

Boonville CA

  • Today

    Today: Mostly cloudy through mid morning, then gradual clearing, with a high near 85. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 85 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, mostly clear, with a low around 50. Northwest wind 5 to 9 mph becoming calm in the evening.

    Low: 50 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, sunny, with a high near 87. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 87 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after 5am. Otherwise, mostly clear, with a low around 53. West northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 53 °F

    Mostly Clear
    then Patchy
    Fog

  • Independence Day

    Independence Day: Patchy fog before 8am. Otherwise, sunny, with a high near 90. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 90 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53. West wind 5 to 8 mph becoming calm in the evening.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, sunny, with a high near 82.

    High: 82 °F

    Patchy Fog
    then Sunny

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing, with a high near 85. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Tonight
Patchy fog after 5am. Otherwise, mostly clear, with a low around 50. Northwest wind 5 to 9 mph becoming calm in the evening.
Friday
Patchy fog before 8am. Otherwise, sunny, with a high near 87. Calm wind becoming west 5 to 8 mph in the afternoon.
Friday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 53. West northwest wind 5 to 9 mph becoming calm after midnight.
Independence Day
Patchy fog before 8am. Otherwise, sunny, with a high near 90. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 53. West wind 5 to 8 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 86.
Sunday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 51.
Monday
Patchy fog before 8am. Otherwise, sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 83.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boonville CA
 38.98°N 123.34°W (Elev. 919 ft)
Last Update:
2:10 am PDT Jul 2, 2026
Forecast Valid:
6am PDT Jul 2, 2026-6pm PDT Jul 8, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation