Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. 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 53%
Wind Speed SSE 13 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 16 Jun 04:30 PM PDT
Extended Forecast for

Windsor CA

Coastal Flood Advisory June 16, 04:49pm until June 18, 05:00am
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory June 16, 04:49pm until June 18, 05:00am

    NOW until 5:00am Thu

    Coastal Flood Advisory

  • Tonight

    Low: 52 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Areas of fog before 9am.  Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 80. Calm wind becoming south southwest 5 to 8 mph in the afternoon.

    High: 80 °F

    Areas Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 2am.  Otherwise, increasing clouds, with a low around 52. South southwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 52 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Areas of fog before 9am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 77. Calm wind becoming south southwest 5 to 8 mph in the afternoon.

    High: 77 °F

    Areas Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 52. South southwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 52 °F

    Mostly Cloudy

  • Juneteenth

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

    High: 75 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 1am.  Otherwise, partly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Areas of fog before 9am.  Otherwise, mostly sunny, with a high near 79.

    High: 79 °F

    Areas Fog
    then Sunny

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 52. South southwest wind around 6 mph becoming calm in the evening.
Wednesday
Areas of fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 80. Calm wind becoming south southwest 5 to 8 mph in the afternoon.
Wednesday Night
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 52. South southwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Areas of fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 77. Calm wind becoming south southwest 5 to 8 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 52. South southwest wind 5 to 8 mph becoming calm in the evening.
Juneteenth
Patchy fog before 8am. Otherwise, partly sunny, with a high near 75.
Friday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 51.
Saturday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 79.
Saturday Night
Widespread fog, mainly after 4am. Otherwise, mostly clear, with a low around 50.
Sunday
Widespread fog, mainly before 8am. Otherwise, mostly sunny, with a high near 83.
Sunday Night
Widespread fog. Otherwise, mostly clear, with a low around 50.
Monday
Areas of fog. Otherwise, mostly sunny, with a high near 82.
Monday Night
Widespread fog. Otherwise, mostly clear, with a low around 50.
Tuesday
Patchy fog. Otherwise, sunny, with a high near 85.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Windsor CA
 38.55°N 122.81°W (Elev. 98 ft)
1:39 pm PDT Jun 16, 2026
4pm PDT Jun 16, 2026-6pm PDT Jun 23, 2026
 
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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