Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Clear

59°F

15°C

Humidity	93%
Wind Speed	SSE 3 MPH
Barometer	29.9 in (1012.53 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	16 Aug 03:35 AM PDT

More Information:

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

Extended Forecast for

4 Miles SSE Windsor CA

Overnight
Low: 62 °F
Mostly Clear
Saturday
High: 86 °F
Sunny
Saturday Night
Low: 56 °F
Mostly Clear
then Patchy
Fog
Sunday
High: 77 °F
Patchy Fog
then Sunny
Sunday Night
Low: 51 °F
Clear then
Patchy Fog
Monday
High: 78 °F
Patchy Fog
then Sunny
Monday Night
Low: 50 °F
Clear then
Patchy Fog
Tuesday
High: 82 °F
Patchy Fog
then Sunny
Tuesday Night
Low: 53 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 62. West southwest wind around 5 mph, with gusts as high as 21 mph.

Saturday

Sunny, with a high near 86. Light and variable wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 18 mph.

Saturday Night

Patchy fog after 3am. Otherwise, mostly clear, with a low around 56. West northwest wind 6 to 11 mph becoming light and variable after midnight.

Sunday

Patchy fog before 9am. Otherwise, sunny, with a high near 77. Calm wind becoming southwest 5 to 8 mph in the afternoon.

Sunday Night

Patchy fog after 1am. Otherwise, mostly clear, with a low around 51. West southwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 18 mph.

Monday

Patchy fog before 8am. Otherwise, mostly sunny, with a high near 78.

Monday Night

Patchy fog after 5am. Otherwise, mostly clear, with a low around 50.

Tuesday

Patchy fog before 8am. Otherwise, sunny, with a high near 82.

Tuesday Night

Mostly clear, with a low around 53.

Wednesday

Sunny, with a high near 90.

Wednesday Night

Mostly clear, with a low around 57.