Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

Lat: 38.5°NLon: 122.81667°WElev: 125.0ft.

Overcast

57°F

14°C

Humidity	87%
Wind Speed	SE 9 MPH
Barometer	29.72 in (1006.44 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	15 Nov 09:15 PM PST

More Information:

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

Extended Forecast for

5 Miles SSW Saint Helena CA

Tonight
Low: 52 °F
Rain Likely
Sunday
High: 56 °F
Rain
Sunday Night
Low: 49 °F
Showers
Monday
High: 52 °F
Rain Likely
Monday Night
Low: 46 °F
Slight Chance
Rain then
Mostly Clear
Tuesday
High: 55 °F
Mostly Sunny
Tuesday Night
Low: 46 °F
Mostly Clear
Wednesday
High: 53 °F
Mostly Sunny
Wednesday Night
Low: 49 °F
Chance Rain

Detailed Forecast

Tonight

Rain likely, mainly between 10pm and 4am. Cloudy, with a low around 52. South wind 7 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

Rain, mainly after 10am. High near 56. Southwest wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Showers and possibly a thunderstorm. Low around 49. South wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Monday

Rain likely, mainly before 4pm. Mostly cloudy, with a high near 52. South wind 7 to 11 mph becoming north in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 46. North wind around 7 mph.

Tuesday

Mostly sunny, with a high near 55.

Tuesday Night

Mostly clear, with a low around 46.

Wednesday

Mostly sunny, with a high near 53.

Wednesday Night

A chance of rain. Mostly cloudy, with a low around 49.

Thursday

A chance of rain. Partly sunny, with a high near 52.