Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Overcast

62°F

17°C

Humidity 100%
Wind Speed S 4 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 30 Sep 02:53 AM PDT
Extended Forecast for

Windsor CA

  • Overnight

    Overnight: A slight chance of drizzle before 4am.  Patchy fog.  Otherwise, mostly cloudy, with a steady temperature around 57. Calm wind.

    Low: 57 °F

    Slight Chance
    Drizzle and
    Patchy Fog

  • Tuesday

    Tuesday: A slight chance of drizzle after 11am.  Patchy fog before 8am.  Otherwise, mostly cloudy, with a high near 71. Calm wind becoming south southwest 5 to 7 mph in the morning.

    High: 71 °F

    Slight Chance
    Drizzle and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: A chance of drizzle before 11pm, then rain likely after 11pm.  Mostly cloudy, with a low around 55. Light and variable wind.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 55 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain, mainly before 11am.  High near 67. South southeast wind 3 to 5 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 67 °F

    Rain then
    Chance Rain

  • Wednesday Night

    Wednesday Night: A slight chance of drizzle before 11pm.  Patchy fog after 8pm.  Otherwise, mostly cloudy, with a low around 50. South southwest wind around 5 mph becoming calm  in the evening.

    Low: 50 °F

    Slight Chance
    Drizzle and
    Patchy Fog
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 8am.  Otherwise, partly sunny, with a high near 75.

    High: 75 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Friday Night

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

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Overnight
A slight chance of drizzle before 4am. Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 57. Calm wind.
Tuesday
A slight chance of drizzle after 11am. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 71. Calm wind becoming south southwest 5 to 7 mph in the morning.
Tuesday Night
A chance of drizzle before 11pm, then rain likely after 11pm. Mostly cloudy, with a low around 55. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain, mainly before 11am. High near 67. South southeast wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
A slight chance of drizzle before 11pm. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 50. South southwest wind around 5 mph becoming calm in the evening.
Thursday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 75.
Thursday Night
Mostly clear, with a low around 48.
Friday
Sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 49.
Saturday
Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 49.
Monday
Mostly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
Windsor CA
 38.55°N 122.79°W (Elev. 174 ft)
2:54 am PDT Sep 30, 2025
3am PDT Sep 30, 2025-6pm PDT Oct 6, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database