Weather in Foster City, California, United States

7-Day Detailed Weather Forecast for Foster City

Today

Temperature: 77°F

Wind Speed: 6 to 15 mph

Wind Direction: WNW

Forecast: Patchy smoke between 7am and 9am. Sunny. High near 77, with temperatures falling to around 75 in the afternoon. West northwest wind 6 to 15 mph, with gusts as high as 20 mph.

Tonight

Temperature: 56°F

Wind Speed: 3 to 14 mph

Wind Direction: WNW

Forecast: Mostly clear, with a low around 56. West northwest wind 3 to 14 mph.

Sunday

Temperature: 77°F

Wind Speed: 3 to 12 mph

Wind Direction: W

Forecast: Mostly sunny. High near 77, with temperatures falling to around 74 in the afternoon. West wind 3 to 12 mph.

Sunday Night

Temperature: 55°F

Wind Speed: 2 to 12 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 55. West wind 2 to 12 mph.

Monday

Temperature: 78°F

Wind Speed: 2 to 10 mph

Wind Direction: WSW

Forecast: Mostly sunny, with a high near 78. West southwest wind 2 to 10 mph.

Monday Night

Temperature: 56°F

Wind Speed: 5 to 10 mph

Wind Direction: WSW

Forecast: Partly cloudy, with a low around 56.

Tuesday

Temperature: 76°F

Wind Speed: 5 to 14 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 76.

Tuesday Night

Temperature: 57°F

Wind Speed: 7 to 14 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 57.

Wednesday

Temperature: 74°F

Wind Speed: 7 to 14 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 74.

Wednesday Night

Temperature: 57°F

Wind Speed: 5 to 14 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 57.

Thursday

Temperature: 75°F

Wind Speed: 5 to 13 mph

Wind Direction: WSW

Forecast: Mostly sunny, with a high near 75.

Thursday Night

Temperature: 57°F

Wind Speed: 3 to 13 mph

Wind Direction: WSW

Forecast: Partly cloudy, with a low around 57.

Friday

Temperature: 74°F

Wind Speed: 3 to 12 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 74.

Friday Night

Temperature: 56°F

Wind Speed: 3 to 12 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 56.