Another Round of Heavy Rain and Mountain Snow in California; Snow in the Great Lakes and Northeast

Another round of heavy rainfall will renew concerns for additional flash flooding and landslides in southern California around burn scars and coastal mountain ranges. A low pressure system is bringing enhanced snowfall downwind from the lower Great Lakes into the Northeast mountain ranges. Above average temperatures will challenge or break daily record high temperatures across the southern Plains. Read More >

Current conditions at

KF6YUA Sebastopol (AR323)

Lat: 38.3803°NLon: 122.8242°WElev: 230.0ft.

NA

54°F

12°C

Humidity 91%
Wind Speed SSE 4 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 51°F (11°C)
Visibility NA
Last update 17 Nov 01:08 PM PST
Extended Forecast for

3 Miles W Cotati CA

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 57. West wind around 15 mph, with gusts as high as 26 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 57 °F

    Chance
    Showers

  • Tonight

    Tonight: A 40 percent chance of showers before 10pm.  Partly cloudy, with a low around 43. North northwest wind 6 to 10 mph becoming east northeast after midnight.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Patchy fog before 10am.  Otherwise, sunny, with a high near 60. Light and variable wind becoming west 6 to 11 mph in the morning.

    High: 60 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog before 10pm, then patchy fog after 1am.  Otherwise, partly cloudy, with a low around 44. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 44 °F

    Patchy Fog

  • Wednesday

    Wednesday: A 30 percent chance of rain after 4pm.  Patchy fog before 7am.  Otherwise, partly sunny, with a high near 59. Calm wind becoming south around 6 mph in the afternoon.

    High: 59 °F

    Patchy Fog
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 10pm.  Cloudy, with a low around 47. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Rain Likely

  • Thursday

    Thursday: A 50 percent chance of rain, mainly before 4pm.  Mostly cloudy, with a high near 57.

    High: 57 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A slight chance of rain before 10pm.  Partly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 57. West wind around 15 mph, with gusts as high as 26 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 40 percent chance of showers before 10pm. Partly cloudy, with a low around 43. North northwest wind 6 to 10 mph becoming east northeast after midnight. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Patchy fog before 10am. Otherwise, sunny, with a high near 60. Light and variable wind becoming west 6 to 11 mph in the morning.
Tuesday Night
Patchy fog before 10pm, then patchy fog after 1am. Otherwise, partly cloudy, with a low around 44. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
A 30 percent chance of rain after 4pm. Patchy fog before 7am. Otherwise, partly sunny, with a high near 59. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night
Rain likely, mainly after 10pm. Cloudy, with a low around 47. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 50 percent chance of rain, mainly before 4pm. Mostly cloudy, with a high near 57.
Thursday Night
A slight chance of rain before 10pm. Partly cloudy, with a low around 42.
Friday
Sunny, with a high near 63.
Friday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 41.
Saturday
Patchy fog. Otherwise, sunny, with a high near 64.
Saturday Night
Patchy fog. Otherwise, partly cloudy, with a low around 42.
Sunday
Patchy fog. Otherwise, mostly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Cotati CA
 38.33°N 122.76°W (Elev. 253 ft)
12:26 pm PST Nov 17, 2025
1pm PST Nov 17, 2025-6pm PST Nov 23, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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