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

Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

KF6YUA Sebastopol (AR323)

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

NA

45°F

7°C

Humidity 99%
Wind Speed SSE 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 45°F (7°C)
Visibility NA
Last update 16 Apr 05:40 AM PDT
Extended Forecast for

3 Miles S Cotati CA

  • Today

    Today: Sunny, with a high near 69. Calm wind becoming north 5 to 9 mph in the morning.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 41. North wind around 6 mph.

    Low: 41 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 70. Light and variable wind becoming west around 6 mph in the morning.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 40. West wind 5 to 7 mph becoming calm in the evening.

    Low: 40 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 7am. Otherwise, partly sunny, with a high near 72. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 72 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: A 30 percent chance of rain, mainly after 11am. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 66.

    High: 66 °F

    Chance Rain
    and Areas Fog

  • Sunday Night

    Sunday Night: A chance of rain. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain

  • Monday

    Monday: A chance of rain. Mostly cloudy, with a high near 61.

    High: 61 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 69. Calm wind becoming north 5 to 9 mph in the morning.
Tonight
Clear, with a low around 41. North wind around 6 mph.
Friday
Sunny, with a high near 70. Light and variable wind becoming west around 6 mph in the morning.
Friday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 40. West wind 5 to 7 mph becoming calm in the evening.
Saturday
Patchy fog before 7am. Otherwise, partly sunny, with a high near 72. Calm wind becoming south southwest around 5 mph in the afternoon.
Saturday Night
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 45.
Sunday
A 30 percent chance of rain, mainly after 11am. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 66.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 48.
Monday
A chance of rain. Mostly cloudy, with a high near 61.
Monday Night
A chance of rain. Mostly cloudy, with a low around 45.
Tuesday
A chance of rain. Partly sunny, with a high near 63.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Cotati CA
 38.29°N 122.69°W (Elev. 226 ft)
Last Update:
1:46 am PDT Apr 16, 2026
Forecast Valid:
5am PDT Apr 16, 2026-6pm PDT Apr 22, 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