Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Hazardous Weather Conditions

Flood Advisory until January 7, 12:30 AM PST

Current conditions at

KF6YUA Sebastopol (AR323)

Lat: 38.3803°NLon: 122.8242°WElev: 230.0ft.

53°F

12°C

Humidity	93%
Wind Speed	S 2 MPH
Barometer	30.12 in (1019.98 mb)
Dewpoint	51°F (11°C)
Visibility	NA
Last update	06 Jan 06:22 PM PST

More Information:

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

Extended Forecast for

Graton CA

Flood Advisory January 6, 06:33pm until January 7, 12:30am

Click here for hazard details and duration

Flood Advisory

Flood Advisory January 6, 06:33pm until January 7, 12:30am
NOW until 12:30am Wed
Flood Advisory
Tonight
Low: 44 °F
Patchy Fog
Wednesday
High: 57 °F
Decreasing
Clouds
Wednesday Night
Low: 40 °F
Partly Cloudy
Thursday
High: 54 °F
Sunny
Thursday Night
Low: 34 °F
Mostly Clear
then Patchy
Frost
Friday
High: 55 °F
Areas Frost
then Sunny
Friday Night
Low: 35 °F
Partly Cloudy
then Patchy
Frost
Saturday
High: 56 °F
Areas Frost
then Partly
Sunny

Detailed Forecast

Tonight

Patchy fog. Otherwise, mostly cloudy, with a low around 44. Calm wind.

Wednesday

Mostly cloudy, then gradually becoming sunny, with a high near 57. Calm wind becoming northwest 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.

Wednesday Night

Partly cloudy, with a low around 40. Northwest wind 6 to 9 mph, with gusts as high as 20 mph.

Thursday

Sunny, with a high near 54. North northwest wind around 7 mph.

Thursday Night

Patchy frost after 1am. Otherwise, partly cloudy, with a low around 34. North northwest wind around 5 mph becoming calm in the evening.

Friday

Areas of frost before 9am. Otherwise, sunny, with a high near 55.

Friday Night

Patchy frost after 1am. Otherwise, mostly cloudy, with a low around 35.

Saturday

Areas of frost before 8am. Otherwise, partly sunny, with a high near 56.