Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Coastal Flood Advisory until January 4, 02:00 PM PST

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

light rain,mist

54°F

12°C

Humidity	93%
Wind Speed	S 4 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	52°F (11°C)
Visibility	2.00 mi
Last update	01 Jan 01:37 PM PST

More Information:

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

Extended Forecast for

3 Miles E Santa Rosa CA

Coastal Flood Advisory January 1, 01:53pm until January 4, 02:00pm

Click here for hazard details and duration

Coastal Flood Advisory

Coastal Flood Advisory January 1, 01:53pm until January 4, 02:00pm
NOW until 2:00pm Sun
Coastal Flood Advisory
New Year's Day
High: 55 °F
Rain Likely
Tonight
Low: 50 °F
Rain
Friday
High: 56 °F
Slight Chance
Rain then
Rain
Friday Night
Low: 51 °F
Showers
Saturday
High: 56 °F
Showers
Saturday Night
Low: 49 °F
Showers
Sunday
High: 52 °F
Rain
Sunday Night
Low: 44 °F
Rain and
Patchy Fog

Detailed Forecast

New Year's Day

Rain likely, mainly before 3pm. Cloudy, with a high near 55. South wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain, mainly before 4am. Low around 50. East southeast wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Rain, mainly after 4pm. High near 56. Southeast wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

Rain before 10pm, then showers and possibly a thunderstorm between 10pm and 1am, then rain after 1am. Low around 51. South southeast wind 14 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Saturday

Rain before 1pm, then showers and possibly a thunderstorm between 1pm and 4pm, then rain and possibly a thunderstorm after 4pm. High near 56. South wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

Rain before 1am, then showers and possibly a thunderstorm after 1am. Low around 49. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday

Rain. High near 52. Chance of precipitation is 90%.

Sunday Night

Rain. Patchy fog after 1am. Otherwise, cloudy, with a low around 44.

Monday

Rain likely. Patchy fog before 7am. Otherwise, cloudy, with a high near 51.

Monday Night

Rain likely, mainly before 10pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 41.

Tuesday

A slight chance of rain. Areas of fog. Otherwise, partly sunny, with a high near 54.

Tuesday Night

A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 40.