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

San Francisco, San Francisco International Airport (KSFO)

Lat: 37.61961°NLon: 122.36558°WElev: 10ft.

Overcast

58°F

14°C

Humidity	75%
Wind Speed	SW 15 MPH
Barometer	30.04 in (1017.3 mb)
Dewpoint	50°F (10°C)
Visibility	8.00 mi
Last update	17 Jan 10:56 am PST

More Information:

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

Extended Forecast for

2 Miles NW San Francisco International Airport CA

Today

Showers
Likely
High: 57 °F
Tonight

Slight Chance
Showers then
Mostly Cloudy
Low: 51 °F
Friday

Partly Sunny
High: 58 °F
Friday
Night

Slight Chance
Showers
Low: 52 °F
Saturday

Partly Sunny
High: 60 °F
Saturday
Night

Slight Chance
Showers
Low: 54 °F
Sunday

Chance
Showers
High: 58 °F
Sunday
Night

Slight Chance
Showers
Low: 48 °F
M.L.King
Day

Sunny
High: 57 °F

Detailed Forecast

Today

Showers likely and possibly a thunderstorm before 4pm, then a slight chance of showers and thunderstorms after 4pm. Some of the storms could produce small hail. Mostly cloudy, with a high near 57. Southwest wind 18 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 51. Southwest wind 5 to 13 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.

Friday

Partly sunny, with a high near 58. East southeast wind 5 to 9 mph becoming south southwest in the afternoon.

Friday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 52. South southwest wind 5 to 10 mph becoming light and variable in the evening.

Saturday

Partly sunny, with a high near 60. Calm wind becoming west northwest 5 to 9 mph in the morning.

Saturday Night

A 20 percent chance of showers after 10pm. Mostly cloudy, with a low around 54.

Sunday

A 50 percent chance of showers. Mostly cloudy, with a high near 58.

Sunday Night

A slight chance of showers. Partly cloudy, with a low around 48.