Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Hazardous Weather Conditions

Coastal Flood Advisory until November 13, 04:00 PM PST

Current conditions at

Novato / Gnoss Field (KDVO)

Lat: 38.14178°NLon: 122.55463°WElev: 3.0ft.

Rain

52°F

11°C

Humidity	100%
Wind Speed	SSW 3 MPH
Barometer	30.12 in (1019.98 mb)
Dewpoint	52°F (11°C)
Visibility	-0.25 mi
Last update	11 Nov 02:35 AM PST

More Information:

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

Extended Forecast for

Petaluma CA

Coastal Flood Advisory November 11, 02:51am until November 13, 04:00pm

Click here for hazard details and duration

Coastal Flood Advisory

Coastal Flood Advisory November 11, 02:51am until November 13, 04:00pm
NOW until 4:00pm Fri
Coastal Flood Advisory
Overnight
Low: 50 °F
Areas Dense
Fog
Veterans Day
High: 75 °F
Areas Fog
then Sunny
Wednesday Night
Low: 46 °F
Mostly Clear
then Patchy
Fog
Thursday
High: 72 °F
Patchy Fog
then Partly
Sunny
Thursday Night
Low: 50 °F
Chance Rain
and Patchy
Fog then Rain
and Areas Fog
Friday
High: 63 °F
Showers
Friday Night
Low: 43 °F
Rain then
Chance Rain
and Patchy
Fog
Saturday
High: 64 °F
Chance Rain
and Areas Fog

Detailed Forecast

Overnight

Areas of dense fog. Otherwise, mostly cloudy, with a steady temperature around 50. Calm wind.

Veterans Day

Areas of fog before 10am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 75. Calm wind becoming southeast around 5 mph in the afternoon.

Wednesday Night

Patchy fog after 2am. Otherwise, increasing clouds, with a low around 46. Calm wind.

Thursday

Patchy fog before 9am. Otherwise, partly sunny, with a high near 72. South southeast wind 3 to 7 mph.

Thursday Night

Rain, mainly after 4am. Patchy fog after 9pm. Low around 50. Light south southeast wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Rain before 10am, then showers and possibly a thunderstorm between 10am and 1pm, then rain after 1pm. High near 63. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Friday Night

Rain, mainly before 10pm. Patchy fog after 1am. Low around 43. Chance of precipitation is 80%.

Saturday

A chance of rain, mainly before 10am. Areas of fog before 11am. Otherwise, partly sunny, with a high near 64.

Saturday Night

A chance of rain, mainly after 4am. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 44.

Sunday

Rain, mainly after 10am. Cloudy, with a high near 61.

Sunday Night

Rain. Mostly cloudy, with a low around 43.

Monday

A chance of rain. Partly sunny, with a high near 60.