Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Hazardous Weather Conditions

Coastal Flood Advisory until June 18, 05:00 AM PDT

Current conditions at

KF6YUA Sebastopol (AR323)

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

59°F

15°C

Humidity	91%
Wind Speed	S 1 MPH
Barometer	29.99 in (1015.58 mb)
Dewpoint	56°F (13°C)
Visibility	NA
Last update	17 Jun 09:55 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

8 Miles NNW Sonoma CA

Coastal Flood Advisory June 17, 10:08am until June 18, 05:00am

Click here for hazard details and duration

Coastal Flood Advisory

Coastal Flood Advisory June 17, 10:08am until June 18, 05:00am
NOW until 5:00am Thu
Coastal Flood Advisory
Today
High: 81 °F
Sunny
Tonight
Low: 52 °F
Increasing
Clouds
Thursday
High: 76 °F
Becoming
Sunny
Thursday Night
Low: 53 °F
Increasing
Clouds
Juneteenth
High: 72 °F
Mostly Sunny
Friday Night
Low: 52 °F
Partly Cloudy
Saturday
High: 77 °F
Sunny
Saturday Night
Low: 50 °F
Clear then
Patchy Fog

Detailed Forecast

Today

Sunny, with a high near 81. West southwest wind 3 to 7 mph.

Tonight

Increasing clouds, with a low around 52. West wind 5 to 7 mph becoming calm in the evening.

Thursday

Mostly cloudy through mid morning, then gradual clearing, with a high near 76. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.

Thursday Night

Increasing clouds, with a low around 53. West southwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 18 mph.

Juneteenth

Mostly sunny, with a high near 72. Calm wind becoming southwest 5 to 8 mph in the afternoon.

Friday Night

Partly cloudy, with a low around 52.

Saturday

Sunny, with a high near 77.

Saturday Night

Patchy fog after midnight. Otherwise, mostly clear, with a low around 50.

Sunday

Patchy fog before 8am. Otherwise, sunny, with a high near 83.