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

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Overcast

66°F

19°C

Humidity	68%
Wind Speed	S 8 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	17 Jun 01:00 PM PDT

More Information:

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

Extended Forecast for

2 Miles E Guerneville CA

Coastal Flood Advisory June 17, 01:20pm until June 18, 05:00am

Click here for hazard details and duration

Coastal Flood Advisory

Coastal Flood Advisory June 17, 01:20pm until June 18, 05:00am
NOW until 5:00am Thu
Coastal Flood Advisory
This Afternoon
High: 75 °F
Sunny
Tonight
Low: 53 °F
Patchy Fog
Thursday
High: 74 °F
Patchy Fog
then Sunny
Thursday Night
Low: 54 °F
Mostly Cloudy
Juneteenth
High: 70 °F
Partly Sunny
Friday Night
Low: 53 °F
Partly Cloudy
then Patchy
Fog
Saturday
High: 74 °F
Mostly Sunny
Saturday Night
Low: 52 °F
Mostly Clear
then Patchy
Fog

Detailed Forecast

This Afternoon

Sunny, with a high near 75. Southwest wind around 7 mph.

Tonight

Patchy fog between 11pm and 2am. Otherwise, increasing clouds, with a low around 53. Light southwest wind.

Thursday

Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 74. Calm wind becoming southwest 5 to 8 mph in the afternoon.

Thursday Night

Mostly cloudy, with a low around 54. South southwest wind around 6 mph becoming calm in the evening.

Juneteenth

Partly sunny, with a high near 70. Calm wind becoming south 5 to 7 mph in the afternoon.

Friday Night

Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 53.

Saturday

Mostly sunny, with a high near 74.

Saturday Night

Patchy fog after midnight. Otherwise, mostly clear, with a low around 52.

Sunday

Patchy fog before 8am. Otherwise, mostly sunny, with a high near 81.