Weather in Portola Valley, California, United States

7-Day Detailed Weather Forecast for Portola Valley

Tonight

Temperature: 52°F

Wind Speed: 8 to 15 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 52. Southwest wind 8 to 15 mph, with gusts as high as 18 mph.

Sunday

Temperature: 79°F

Wind Speed: 2 to 23 mph

Wind Direction: SW

Forecast: Sunny. High near 79, with temperatures falling to around 74 in the afternoon. Southwest wind 2 to 23 mph, with gusts as high as 29 mph.

Sunday Night

Temperature: 53°F

Wind Speed: 10 to 22 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 53. Southwest wind 10 to 22 mph, with gusts as high as 28 mph.

Monday

Temperature: 76°F

Wind Speed: 9 to 15 mph

Wind Direction: WSW

Forecast: Mostly sunny, with a high near 76. West southwest wind 9 to 15 mph, with gusts as high as 18 mph.

Monday Night

Temperature: 55°F

Wind Speed: 3 to 15 mph

Wind Direction: WSW

Forecast: Mostly cloudy, with a low around 55. West southwest wind 3 to 15 mph, with gusts as high as 18 mph.

Tuesday

Temperature: 77°F

Wind Speed: 3 to 16 mph

Wind Direction: WSW

Forecast: Patchy fog between 7am and 8am. Partly sunny, with a high near 77.

Tuesday Night

Temperature: 53°F

Wind Speed: 2 to 16 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 53.

Wednesday

Temperature: 78°F

Wind Speed: 2 to 8 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 78.

Wednesday Night

Temperature: 53°F

Wind Speed: 2 to 8 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 53.

Thursday

Temperature: 78°F

Wind Speed: 2 to 9 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 78.

Thursday Night

Temperature: 53°F

Wind Speed: 2 to 9 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 53.

Friday

Temperature: 77°F

Wind Speed: 2 to 9 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 77.

Friday Night

Temperature: 54°F

Wind Speed: 2 to 9 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 54.

Saturday

Temperature: 78°F

Wind Speed: 2 to 9 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 78.