Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

Novato / Gnoss Field (KDVO)

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

Rain

50°F

10°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	29.93 in (1013.55 mb)
Dewpoint	50°F (10°C)
Visibility	4.00 mi
Last update	31 Dec 09:15 PM PST

More Information:

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

Extended Forecast for

8 Miles SW Petaluma CA

Tonight
Low: 46 °F
Rain
New Year's Day
High: 55 °F
Rain
Thursday Night
Low: 51 °F
Chance Rain
Friday
High: 56 °F
Rain Likely
Friday Night
Low: 52 °F
Rain
Saturday
High: 56 °F
Rain
Saturday Night
Low: 50 °F
Showers
Sunday
High: 53 °F
Rain
Sunday Night
Low: 48 °F
Rain

Detailed Forecast

Tonight

Rain. Low around 46. East wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

New Year's Day

Rain. High near 55. South wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

A 50 percent chance of rain. Cloudy, with a low around 51. South southeast wind 8 to 13 mph, with gusts as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.

Friday

Rain likely, mainly after 10am. Cloudy, with a high near 56. South southeast wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

Rain. Low around 52. South southwest wind around 18 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Saturday

Rain. High near 56. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Saturday Night

Showers and possibly a thunderstorm. Low around 50. Chance of precipitation is 90%.

Sunday

Rain. Cloudy, with a high near 53.

Sunday Night

Rain. Cloudy, with a low around 48.

Monday

Rain. Mostly cloudy, with a high near 53.

Monday Night

Rain likely. Mostly cloudy, with a low around 44.