Flooding Possible in the Southwest U.S.; Coastal Storm to Impact the East

Heavy to excessive rainfall is expected today into Wednesday over New Mexico into far west Texas. Flash flooding and debris flows in wildfire burn areas will be possible. A strong coastal storm will develop off the Mid-Atlantic coast Wednesday, intensifying toward southern New England this weekend. Significant coastal flooding, strong rip currents, and beach erosion from high surf expected. Read More >

Current conditions at

Novato / Gnoss Field (KDVO)

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

Overcast

57°F

14°C

Humidity	87%
Wind Speed	N 0 MPH
Barometer	29.97 in (1014.9 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	22 Sep 08:35 AM PDT

More Information:

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

Extended Forecast for

Petaluma CA

Today
High: 79 °F
Areas Fog
then Sunny
Tonight
Low: 52 °F
Patchy Fog
Wednesday
High: 87 °F
Areas Fog
then Sunny
Wednesday Night
Low: 54 °F
Mostly Clear
Thursday
High: 85 °F
Mostly Sunny
Thursday Night
Low: 57 °F
Partly Cloudy
Friday
High: 77 °F
Mostly Sunny
Friday Night
Low: 51 °F
Partly Cloudy
Saturday
High: 77 °F
Patchy Fog
then Mostly
Sunny

Detailed Forecast

Today

Areas of fog before 11am. Otherwise, mostly cloudy early, then gradual clearing, with a high near 79. Calm wind becoming west 5 to 7 mph in the afternoon.

Tonight

Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 52. Calm wind.

Wednesday

Areas of fog before 10am. Otherwise, mostly sunny, with a high near 87. Calm wind becoming west around 5 mph in the afternoon.

Wednesday Night

Mostly clear, with a low around 54. West wind 5 to 7 mph becoming calm in the evening.

Thursday

Mostly sunny, with a high near 85. Calm wind becoming west southwest around 6 mph in the afternoon.

Thursday Night

Partly cloudy, with a low around 57.

Friday

Mostly sunny, with a high near 77.