Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Novato / Gnoss Field (KDVO)

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

Mostly Cloudy

63°F

17°C

Humidity	67%
Wind Speed	N 0 MPH
Barometer	30.13 in (1020.32 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	23 Feb 04:55 PM PST

More Information:

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

Extended Forecast for

Petaluma CA

This Afternoon
High: 62 °F
Slight Chance
Rain
Tonight
Low: 53 °F
Chance Rain
then Rain
Tuesday
High: 59 °F
Rain
Tuesday Night
Low: 52 °F
Chance Rain
Wednesday
High: 64 °F
Partly Sunny
Wednesday Night
Low: 46 °F
Mostly Cloudy
then Patchy
Fog
Thursday
High: 67 °F
Patchy Fog
then Mostly
Sunny
Thursday Night
Low: 49 °F
Mostly Cloudy
then Patchy
Fog
Friday
High: 68 °F
Patchy Fog
then Mostly
Cloudy

Detailed Forecast

This Afternoon

A 20 percent chance of rain. Cloudy, with a steady temperature around 62. South southeast wind around 5 mph.

Tonight

Rain. Low around 53. Southeast wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday

Rain. High near 59. Southeast wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday Night

A 40 percent chance of rain. Cloudy, with a low around 52. South wind around 6 mph becoming calm after midnight. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Partly sunny, with a high near 64. Calm wind becoming west around 5 mph in the afternoon.

Wednesday Night

Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 46.

Thursday

Patchy fog before 9am. Otherwise, partly sunny, with a high near 67.

Thursday Night

Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 49.

Friday

Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 68.

Friday Night

Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 50.