Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

Lat: 37.77056°NLon: 122.42694°WElev: 150.0ft.

57°F

14°C

Humidity	100%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	57°F (14°C)
Visibility	NA
Last update	15 Aug 10:43 PM PDT

More Information:

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

Extended Forecast for

San Francisco CA

Tonight
Low: 56 °F
Slight Chance
Drizzle
Sunday
High: 65 °F
Slight Chance
Drizzle then
Mostly Sunny
Sunday Night
Low: 57 °F
Mostly Cloudy
Monday
High: 64 °F
Partly Sunny
Monday Night
Low: 57 °F
Mostly Cloudy
Tuesday
High: 65 °F
Partly Sunny
Tuesday Night
Low: 58 °F
Mostly Cloudy
Wednesday
High: 64 °F
Partly Sunny
Wednesday Night
Low: 58 °F
Mostly Cloudy

Detailed Forecast

Tonight

A slight chance of drizzle. Mostly cloudy, with a low around 56. West southwest wind 5 to 8 mph.

Sunday

A slight chance of drizzle before noon. Mostly cloudy, then gradually becoming sunny, with a high near 65. West southwest wind 5 to 13 mph, with gusts as high as 18 mph.

Sunday Night

Mostly cloudy, with a low around 57. West southwest wind 8 to 13 mph, with gusts as high as 20 mph.

Monday

Partly sunny, with a high near 64. West southwest wind 7 to 11 mph.

Monday Night

Mostly cloudy, with a low around 57. West southwest wind 9 to 14 mph, with gusts as high as 21 mph.

Tuesday

Partly sunny, with a high near 65.

Tuesday Night

Mostly cloudy, with a low around 58.

Wednesday

Partly sunny, with a high near 64.