Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

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

Mostly Cloudy

70°F

21°C

Humidity	16%
Wind Speed	WSW 16 MPH
Barometer	29.84 in (1010.5 mb)
Dewpoint	23°F (-5°C)
Visibility	9.00 mi
Last update	19 Apr 04:00 PM PDT

More Information:

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

Extended Forecast for

San Bruno CA

Tonight
Low: 52 °F
Partly Cloudy
then Slight
Chance Rain
Monday
High: 65 °F
Chance Rain
then Rain and
Breezy
Monday Night
Low: 52 °F
Rain and
Breezy
Tuesday
High: 62 °F
Showers
Tuesday Night
Low: 51 °F
Showers
Likely
Wednesday
High: 62 °F
Chance Rain
Wednesday Night
Low: 49 °F
Mostly Clear
Thursday
High: 65 °F
Sunny
Thursday Night
Low: 50 °F
Partly Cloudy

Detailed Forecast

Tonight

A 20 percent chance of rain after 3am. Partly cloudy, with a low around 52. South wind 9 to 15 mph, with gusts as high as 21 mph.

Monday

Rain, mainly after 2pm. High near 65. Breezy, with a south southeast wind 9 to 14 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

Rain. Low around 52. Breezy, with a south southwest wind 18 to 23 mph becoming light south after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Rain before 8am, then showers and possibly a thunderstorm, mainly after 8am. High near 62. Southwest wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Mostly cloudy, with a low around 51. West southwest wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 30 percent chance of rain, mainly before 11am. Mostly sunny, with a high near 62.

Wednesday Night

Mostly clear, with a low around 49.

Thursday

Sunny, with a high near 65.

Thursday Night

Partly cloudy, with a low around 50.

Friday

Mostly sunny, with a high near 66.

Friday Night

Partly cloudy, with a low around 52.