Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

Novato / Gnoss Field (KDVO)

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

Mostly Cloudy

73°F

23°C

Humidity	46%
Wind Speed	W 10 MPH
Barometer	30.0 in (1015.92 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	01 Sep 12:15 PM PDT

More Information:

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

Extended Forecast for

Petaluma CA

This Afternoon
High: 75 °F
Partly Sunny
Tonight
Low: 55 °F
Patchy Fog
then Chance
Drizzle and
Areas Fog
Wednesday
High: 73 °F
Chance
Drizzle and
Patchy Fog
then Slight
Chance
Drizzle
Wednesday Night
Low: 55 °F
Patchy Fog
then Chance
Drizzle and
Patchy Fog
Thursday
High: 71 °F
Rain and
Patchy Fog
Thursday Night
Low: 52 °F
Partly Cloudy
Friday
High: 74 °F
Patchy Fog
then Sunny
Friday Night
Low: 52 °F
Mostly Clear
then Patchy
Fog
Saturday
High: 76 °F
Areas Fog
then Sunny

Detailed Forecast

This Afternoon

Partly sunny, with a high near 75. West wind 6 to 9 mph, with gusts as high as 18 mph.

Tonight

A chance of drizzle, mainly after 5am. Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 55. West wind 5 to 7 mph becoming calm in the evening.

Wednesday

A chance of drizzle before 1pm, then a slight chance of drizzle after 4pm. Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 73. Calm wind becoming west southwest 5 to 8 mph in the morning.

Wednesday Night

A slight chance of drizzle before 3am, then a chance of drizzle after 4am. Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 55. West wind 5 to 7 mph becoming calm in the evening.

Thursday

Rain before 11am, then drizzle between 11am and 2pm, then rain after 2pm. Patchy fog before 8am. High near 71. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Partly cloudy, with a low around 52.

Friday

Patchy fog before 10am. Otherwise, mostly sunny, with a high near 74.

Friday Night

Patchy fog after 2am. Otherwise, mostly clear, with a low around 52.

Saturday

Areas of fog before 10am. Otherwise, mostly sunny, with a high near 76.

Saturday Night

Patchy fog after 2am. Otherwise, mostly clear, with a low around 51.

Sunday

Areas of fog. Otherwise, mostly sunny, with a high near 77.