Cold Front Moving Through the Northeast U.S. Monday; Atmospheric River to Impact the Pacific Northwest Midweek

A cold front will cross the Great Lakes and Northeast U.S. through Monday with gusty winds and areas of rain showers. A strong atmospheric river is expected to move into the Pacific Northwest by midweek bringing a threat for moderate to heavy rainfall, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >

Current conditions at

STONYFORD (SYWC1)

Lat: 39.35523°NLon: 122.65831°WElev: 1540.0ft.

77°F

25°C

Humidity	42%
Wind Speed	ENE 3 MPH
Barometer	NA
Dewpoint	52°F (11°C)
Visibility	NA
Heat Index	78°F (26°C)
Last update	02 Nov 03:26 PM PST

More Information:

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

Extended Forecast for

20 Miles NNE Lakeport CA

Tonight
Low: 48 °F
Mostly Clear
Monday
High: 54 °F
Sunny
Monday Night
Low: 47 °F
Chance
Showers
Tuesday
High: 47 °F
Showers
Likely
Tuesday Night
Low: 42 °F
Showers and
Windy
Wednesday
High: 46 °F
Showers and
Windy
Wednesday Night
Low: 42 °F
Showers
Likely then
Chance
Showers
Thursday
High: 46 °F
Slight Chance
Showers
Thursday Night
Low: 44 °F
Chance
Showers

Detailed Forecast

Tonight

Mostly clear, with a low around 48. Calm wind becoming west southwest around 6 mph in the evening.

Monday

Sunny, with a high near 54. West wind 6 to 9 mph.

Monday Night

A 50 percent chance of showers, mainly after 10pm. Increasing clouds, with a steady temperature around 47. West southwest wind around 10 mph. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday

Showers likely, mainly before 4pm. Cloudy, with a high near 47. South wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night

Showers, with thunderstorms also possible after 4am. Low around 42. Windy, with a south wind 20 to 30 mph, with gusts as high as 46 mph. Chance of precipitation is 80%.

Wednesday

Showers and possibly a thunderstorm. High near 46. Windy. Chance of precipitation is 100%.

Wednesday Night

Showers likely, mainly before 10pm. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.

Thursday

A slight chance of showers. Mostly sunny, with a high near 46.

Thursday Night

A chance of showers, mainly after 10pm. Mostly cloudy, with a low around 44.

Friday

A chance of showers. Partly sunny, with a high near 47.

Friday Night

Partly cloudy, with a low around 45.