Major Storm Pounding California; Winter Weather Threats Through This Weekend From the Central to Eastern U.S.

The last and strongest in a week-long parade of Pacific storms is pounding California with a variety of hazards, including heavy rainfall, mountain snow and flooding near recent wildfire burn scars. Meanwhile, a weak, progressive system may produce light snow from the Ohio Valley into the northern Mid-Atlantic region through early Friday. Then a major winter storm will develop for the weekend. Read More >

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Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

Lat: 38.5°NLon: 122.81667°WElev: 125ft.

Overcast

55°F

13°C

Humidity	80%
Wind Speed	SSW 6 MPH
Barometer	29.98 in (1014.7 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Last update	17 Jan 12:53 pm PST

More Information:

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

Extended Forecast for

Santa Rosa CASimilar City Names

This
Afternoon

Showers
High: 57 °F
Tonight

Slight Chance
Showers
Low: 44 °F
Friday

Chance
Showers
High: 57 °F
Friday
Night

Chance
Showers
Low: 47 °F
Saturday

Chance
Showers
High: 61 °F
Saturday
Night

Chance
Showers
Low: 49 °F
Sunday

Showers
Likely
High: 58 °F
Sunday
Night

Slight Chance
Showers and
Patchy Fog
Low: 39 °F
M.L.King
Day

Patchy Fog
then Mostly
Sunny
High: 59 °F

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm before 4pm, then a slight chance of showers and thunderstorms after 4pm. Some of the storms could produce small hail. High near 57. Southwest wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A slight chance of showers before 10pm, then a slight chance of showers after 4am. Mostly cloudy, with a low around 44. West wind around 6 mph becoming calm. Chance of precipitation is 20%. New precipitation amounts of less than a tenth of an inch possible.

Friday

A 30 percent chance of showers, mainly after 10am. Mostly cloudy, with a high near 57. South southeast wind around 8 mph.

Friday Night

A 30 percent chance of showers. Mostly cloudy, with a low around 47. Southeast wind around 7 mph.

Saturday

A 30 percent chance of showers, mainly before 10am. Mostly cloudy, with a high near 61. East southeast wind around 5 mph becoming calm in the morning.

Saturday Night

A 40 percent chance of showers, mainly after 10pm. Mostly cloudy, with a low around 49. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Showers likely. Mostly cloudy, with a high near 58. Chance of precipitation is 70%.

Sunday Night

A slight chance of showers. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 39.

M.L.King Day

Patchy fog before 10am. Otherwise, mostly sunny, with a high near 59.

Monday Night

Mostly clear, with a low around 39.

Tuesday

Sunny, with a high near 62.

Tuesday Night

Mostly clear, with a low around 40.