Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Hazardous Weather Conditions

Cold Weather Advisory in effect from December 29, 01:00 AM PST until December 29, 09:00 AM PST
Coastal Flood Advisory in effect from December 31, 05:00 AM PST until January 4, 02:00 PM PST

Current conditions at

DW7094 Mill Valley (D7094)

Lat: 37.91333°NLon: 122.54833°WElev: 190.0ft.

N/A

Humidity	NA
Wind Speed	NA NA MPH
Barometer	30.26 in (1024.72 mb)
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

3 Miles N San Rafael CA

Coastal Flood Advisory December 31, 05:00am until January 4, 02:00pm

Cold Weather Advisory until December 29, 09:00am

Click here for hazard details and duration

Coastal Flood Advisory

...

Cold Weather Advisory until December 29, 09:00am
NOW until 9:00am Mon
Cold Weather Advisory
Today
High: 57 °F
Sunny
Tonight
Low: 41 °F
Mostly Clear
Tuesday
High: 52 °F
Partly Sunny
Tuesday Night
Low: 47 °F
Mostly Cloudy
Wednesday
High: 52 °F
Rain Likely
Wednesday Night
Low: 48 °F
Rain
New Year's Day
High: 55 °F
Rain
Thursday Night
Low: 50 °F
Rain

Detailed Forecast

Today

Sunny, with a high near 57. East wind 6 to 9 mph.

Tonight

Mostly clear, with a low around 41. Calm wind becoming east northeast around 5 mph after midnight.

Tuesday

Partly sunny, with a high near 52. East wind 5 to 9 mph.

Tuesday Night

Mostly cloudy, with a low around 47. Northeast wind around 6 mph becoming southeast in the evening.

Wednesday

Rain likely, mainly after 4pm. Mostly cloudy, with a high near 52. North wind 6 to 9 mph becoming east in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain. Low around 48. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

New Year's Day

Rain. High near 55. Chance of precipitation is 80%.

Thursday Night

Rain. Cloudy, with a low around 50.

Friday

Rain. Cloudy, with a high near 57.

Friday Night

Rain. Mostly cloudy, with a low around 50.

Saturday

Rain likely. Mostly cloudy, with a high near 56.