Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

Lat: 38.5°NLon: 122.81667°WElev: 125.0ft.

Overcast

12°C

54°F

Humidity 93%
Wind Speed SW 3 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 11°C (52°F)
Visibility 16 km
Last update 16 May 03:05 AM PDT
Extended Forecast for

Guerneville CA

  • Overnight

    Overnight: Areas of fog.  Otherwise, mostly cloudy, with a low around 10. Calm wind.

    Low: 10 °C

    Areas Fog

  • Thursday

    Thursday: Areas of fog before 9am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 20. Calm wind becoming southwest 5 to 10 km/h in the afternoon.

    High: 20 °C

    Areas Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 10pm.  Otherwise, increasing clouds, with a low around 10. Calm wind.

    Low: 10 °C

    Patchy Fog

  • Friday

    Friday: Patchy fog before 9am.  Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 22. Calm wind becoming southwest 5 to 10 km/h in the afternoon.

    High: 22 °C

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after midnight.  Otherwise, mostly clear, with a low around 11. Southwest wind 5 to 10 km/h becoming calm  in the evening.

    Low: 11 °C

    Clear then
    Patchy Fog

  • Saturday

    Saturday: Sunny, with a high near 21.

    High: 21 °C

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 9.

    Low: 9 °C

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 24.

    High: 24 °C

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 10.

    Low: 10 °C

    Mostly Clear

Detailed Forecast

Overnight
Areas of fog. Otherwise, mostly cloudy, with a low around 10. Calm wind.
Thursday
Areas of fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 20. Calm wind becoming southwest 5 to 10 km/h in the afternoon.
Thursday Night
Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 10. Calm wind.
Friday
Patchy fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 22. Calm wind becoming southwest 5 to 10 km/h in the afternoon.
Friday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 11. Southwest wind 5 to 10 km/h becoming calm in the evening.
Saturday
Sunny, with a high near 21.
Saturday Night
Mostly clear, with a low around 9.
Sunday
Sunny, with a high near 24.
Sunday Night
Mostly clear, with a low around 10.
Monday
Sunny, with a high near 24.
Monday Night
Clear, with a low around 10.
Tuesday
Sunny, with a high near 24.
Tuesday Night
Mostly clear, with a low around 10.
Wednesday
Sunny, with a high near 24.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Guerneville CA
 38.49°N 123°W (Elev. 197 m)
1:26 am PDT May 16, 2024
3am PDT May 16, 2024-6pm PDT May 22, 2024
 
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