Atmospheric River to Impact the Northwest; Windy Conditions in the Northeast

A strong atmospheric river moving into northern California later today will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through Wednesday. Gusty winds and isolated showers are expected today in the Northeast U.S. behind a cold front. Wind Advisories have been issued. Read More >

Hazardous Weather Conditions

Current conditions at

MIDDLE PEAK (MDEC1)

Lat: 37.92778°NLon: 122.58722°WElev: 2339.0ft.

51°F

11°C

Humidity	99%
Wind Speed	SE 14 MPH
Barometer	NA
Dewpoint	51°F (11°C)
Visibility	NA
Last update	04 Nov 03:36 PM PST

More Information:

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

Extended Forecast for

San Anselmo CA

Coastal Flood Advisory November 4, 04:19pm until November 8, 02:00pm

Wind Advisory November 4, 10:00pm until November 5, 04:00pm

Click here for hazard details and duration

Coastal Flood Advisory

Wind Advisory

Coastal Flood Advisory November 4, 04:19pm until November 8, 02:00pm
NOW until 2:00pm Sat
Coastal Flood Advisory
Tonight
Low: 57 °F
Rain and
Breezy
Wednesday
High: 65 °F
Showers and
Breezy then
Showers
Likely
Wednesday Night
Low: 55 °F
Chance Rain
and Patchy
Fog
Thursday
High: 71 °F
Patchy Fog
then Mostly
Sunny
Thursday Night
Low: 55 °F
Slight Chance
Rain
Friday
High: 72 °F
Slight Chance
Rain then
Partly Sunny
Friday Night
Low: 54 °F
Partly Cloudy
Saturday
High: 74 °F
Mostly Sunny

Detailed Forecast

Tonight

Rain after 10pm. Low around 57. Breezy, with a south wind 11 to 16 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Showers and possibly a thunderstorm. High near 65. Breezy, with a south wind 21 to 26 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Wednesday Night

A 50 percent chance of rain. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 55. South southwest wind 5 to 7 mph becoming calm after midnight. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Patchy fog before 8am. Otherwise, mostly sunny, with a high near 71. Calm wind becoming south southeast around 5 mph in the morning.

Thursday Night

A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 55. West wind around 5 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.

Friday

A 20 percent chance of rain before 10am. Partly sunny, with a high near 72.

Friday Night

Partly cloudy, with a low around 54.

Saturday

Mostly sunny, with a high near 74.

Saturday Night

Partly cloudy, with a low around 53.

Sunday

Mostly sunny, with a high near 75.

Sunday Night

Partly cloudy, with a low around 55.