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

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

KF6YUA Sebastopol (AR323)

Lat: 38.38033°NLon: 122.82367°WElev: 235.3ft.

NA

49°F

9°C

Humidity 99%
Wind Speed ESE 0 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 49°F (9°C)
Visibility NA
Last update 29 Aug 03:38 AM PDT
Extended Forecast for

Sebastopol CA

  • Overnight

    Overnight: Areas of fog. Otherwise, mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Areas Fog

  • Saturday

    Saturday: Areas of fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 80. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 80 °F

    Areas Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 3am. Otherwise, mostly clear, with a low around 50. West northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 50 °F

    Clear then
    Patchy Fog

  • Sunday

    Sunday: Areas of fog before 10am. Otherwise, sunny, with a high near 80. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 80 °F

    Areas Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 11pm. Otherwise, mostly clear, with a low around 50. Southwest wind 5 to 7 mph becoming calm in the evening.

    Low: 50 °F

    Patchy Fog

  • Monday

    Monday: Areas of fog before 10am. Otherwise, mostly sunny, with a high near 73.

    High: 73 °F

    Areas Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 72.

    High: 72 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, mostly clear, with a low around 49.

    Low: 49 °F

    Patchy Fog

Detailed Forecast

Overnight
Areas of fog. Otherwise, mostly cloudy, with a low around 50. Calm wind.
Saturday
Areas of fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 80. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
Patchy fog after 3am. Otherwise, mostly clear, with a low around 50. West northwest wind 5 to 7 mph becoming calm after midnight.
Sunday
Areas of fog before 10am. Otherwise, sunny, with a high near 80. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Sunday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 50. Southwest wind 5 to 7 mph becoming calm in the evening.
Monday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 73.
Monday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 50.
Tuesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 72.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 49.
Wednesday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
A slight chance of rain. Patchy fog. Otherwise, mostly sunny, with a high near 74.
Thursday Night
Patchy fog. Otherwise, mostly clear, with a low around 50.
Friday
Areas of fog. Otherwise, mostly sunny, with a high near 76.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sebastopol CA
 38.41°N 122.84°W (Elev. 174 ft)
Last Update:
1:26 am PDT Aug 29, 2026
Forecast Valid:
3am PDT Aug 29, 2026-6pm PDT Sep 4, 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