East Coast Storm; Heavy Rain and Flooding in the Southwest U.S.; Typhoon Remnants Impacting Alaska

A coastal storm continues to bring heavy rain, coastal flooding, high surf, dangerous rip currents, and gusty winds to the East Coast into early Tuesday. A heavy rain and flash flood risk continues for the Southwest/Four Corners region with lingering tropical moisture through Monday. Typhoon remnants are causing strong winds, heavy rain, and coastal flooding across western Alaska through Monday. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Clear

73°F

23°C

Humidity 40%
Wind Speed SW 10 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 12 Oct 04:20 PM PDT
Extended Forecast for

3 Miles E Guerneville CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 51. West northwest wind 8 to 11 mph.

    Low: 51 °F

    Mostly Cloudy

  • Columbus Day

    Columbus Day: Showers likely, then showers and possibly a thunderstorm after 11am.  High near 62. Calm wind becoming north northwest 5 to 8 mph in the afternoon.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 62 °F

    Showers

  • Monday Night

    Monday Night: Showers likely, mainly before 11pm.  Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 45. West southwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Showers
    Likely and
    Patchy Fog

  • Tuesday

    Tuesday: A 40 percent chance of showers.  Areas of fog before 10am.  Otherwise, partly sunny, with a high near 64. Calm wind becoming south southeast around 5 mph in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Chance
    Showers and
    Areas Fog

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 11pm.  Partly cloudy, with a low around 46. West wind around 5 mph becoming calm  in the evening.

    Low: 46 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Patchy fog before 9am.  Otherwise, sunny, with a high near 68.

    High: 68 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 4am.  Otherwise, mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 9am.  Otherwise, sunny, with a high near 73.

    High: 73 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 51. West northwest wind 8 to 11 mph.
Columbus Day
Showers likely, then showers and possibly a thunderstorm after 11am. High near 62. Calm wind becoming north northwest 5 to 8 mph in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers likely, mainly before 11pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 45. West southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 40 percent chance of showers. Areas of fog before 10am. Otherwise, partly sunny, with a high near 64. Calm wind becoming south southeast around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 46. West wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 9am. Otherwise, sunny, with a high near 68.
Wednesday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 46.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 51.
Sunday
A slight chance of showers. Mostly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Guerneville CA
 38.5°N 122.95°W (Elev. 79 ft)
2:29 pm PDT Oct 12, 2025
4pm PDT Oct 12, 2025-6pm PDT Oct 19, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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