Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. Read More >

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

Lat: 37.61961°NLon: 122.36558°WElev: 10.0ft.

Clear

52°F

11°C

Humidity	81%
Wind Speed	N 8 MPH
Barometer	30.28 in (1025.4 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	08 Dec 04:35 PM PST

More Information:

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

Extended Forecast for

2 Miles NW San Francisco International Airport CA

Tonight
Low: 49 °F
Mostly Clear
then Patchy
Fog
Tuesday
High: 60 °F
Patchy Fog
then Sunny
Tuesday Night
Low: 50 °F
Mostly Clear
Wednesday
High: 62 °F
Sunny
Wednesday Night
Low: 52 °F
Mostly Clear
Thursday
High: 63 °F
Sunny
Thursday Night
Low: 50 °F
Mostly Clear
Friday
High: 63 °F
Sunny
Friday Night
Low: 49 °F
Mostly Clear

Detailed Forecast

Tonight

Patchy fog before 4am, then patchy fog after 5am. Otherwise, mostly clear, with a low around 49. West northwest wind around 5 mph becoming calm in the evening.

Tuesday

Patchy fog before 7am. Otherwise, mostly sunny, with a high near 60. North northeast wind around 6 mph.

Tuesday Night

Mostly clear, with a low around 50. Light north northeast wind.

Wednesday

Sunny, with a high near 62. North wind 5 to 7 mph.

Wednesday Night

Mostly clear, with a low around 52. Light north northeast wind.

Thursday

Sunny, with a high near 63.

Thursday Night

Mostly clear, with a low around 50.