Back-to-Back Pacific Storms to Impact the West Coast; Heavy Snow in the Central Appalachians

Back-to-back powerful Pacific storm systems to impact the Pacific Northwest and northern California through the end of this week with heavy rain, flooding, strong winds, and higher elevation mountain snow. A strong, long-duration atmospheric river will accompany the Pacific storms, bringing excessive rainfall and flash flooding to southwest Oregon and northwest California through the week. Read More >

Hazardous Weather Conditions

Current conditions at

Novato / Gnoss Field (KDVO)

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

Rain

55°F

13°C

Humidity	100%
Wind Speed	SSE 12 MPH
Barometer	30.02 in (1016.59 mb)
Dewpoint	55°F (13°C)
Visibility	2.00 mi
Last update	21 Nov 02:15 AM PST

More Information:

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

Extended Forecast for

3 Miles SW Petaluma CA

Flood Watch November 21, 02:58am until November 23, 04:00am

Wind Advisory November 21, 02:58am until November 21, 06:00am

Flood Advisory November 21, 02:58am until November 21, 03:30am

Click here for hazard details and duration

Flood Watch

Wind Advisory

Flood Advisory

Flood Watch November 21, 02:58am until November 23, 04:00am
Wind Advisory November 21, 02:58am until November 21, 06:00am
Flood Advisory November 21, 02:58am until November 21, 03:30am
NOW: Multiple hazards in effect
Click HERE for Details
Overnight
Low: 51 °F
Showers
Thursday
High: 61 °F
Showers
Thursday Night
Low: 53 °F
Rain
Friday
High: 60 °F
Showers
Friday Night
Low: 46 °F
Showers
Saturday
High: 60 °F
Chance
Showers
Saturday Night
Low: 41 °F
Chance
Showers
Sunday
High: 57 °F
Rain Likely

Detailed Forecast

Overnight

Showers and possibly a thunderstorm. Low around 51. South southeast wind around 18 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

Showers and possibly a thunderstorm before 1pm, then rain after 1pm. High near 61. South wind 14 to 17 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday Night

Rain. Low around 53. South southeast wind 13 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

Friday

Showers. High near 60. South wind 14 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Friday Night

Showers. Low around 46. Southwest wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Saturday

A 50 percent chance of showers. Partly sunny, with a high near 60. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 41.

Sunday

Rain likely. Mostly cloudy, with a high near 57.

Sunday Night

Rain likely. Mostly cloudy, with a low around 45.

Monday

Rain likely. Mostly cloudy, with a high near 60.

Monday Night

Rain. Mostly cloudy, with a low around 45.