Weather in Portola Valley, California, United States

7-Day Detailed Weather Forecast for Portola Valley

Tonight

Temperature: 48°F

Wind Speed: 3 to 8 mph

Wind Direction: WSW

Forecast: Mostly clear, with a low around 48. West southwest wind 3 to 8 mph.

Sunday

Temperature: 67°F

Wind Speed: 3 to 10 mph

Wind Direction: W

Forecast: Sunny. High near 67, with temperatures falling to around 63 in the afternoon. West wind 3 to 10 mph, with gusts as high as 21 mph.

Sunday Night

Temperature: 47°F

Wind Speed: 3 to 9 mph

Wind Direction: WSW

Forecast: A chance of rain after 5am. Partly cloudy. Low around 47, with temperatures rising to around 49 overnight. West southwest wind 3 to 9 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Monday

Temperature: 65°F

Wind Speed: 3 to 10 mph

Wind Direction: SW

Forecast: A chance of rain before 2pm. Mostly sunny, with a high near 65. Southwest wind 3 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Monday Night

Temperature: 47°F

Wind Speed: 6 to 10 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 47. West wind 6 to 10 mph, with gusts as high as 21 mph.

Tuesday

Temperature: 66°F

Wind Speed: 6 to 14 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 66.

Tuesday Night

Temperature: 46°F

Wind Speed: 2 to 14 mph

Wind Direction: WNW

Forecast: Mostly clear, with a low around 46.

Wednesday

Temperature: 71°F

Wind Speed: 2 to 10 mph

Wind Direction: W

Forecast: Sunny, with a high near 71.

Wednesday Night

Temperature: 47°F

Wind Speed: 2 to 10 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 47.

Thursday

Temperature: 74°F

Wind Speed: 2 to 9 mph

Wind Direction: WNW

Forecast: Sunny, with a high near 74.

Thursday Night

Temperature: 48°F

Wind Speed: 2 to 9 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 48.

Friday

Temperature: 72°F

Wind Speed: 2 to 10 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 72.

Friday Night

Temperature: 49°F

Wind Speed: 3 to 10 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 49.

Saturday

Temperature: 70°F

Wind Speed: 3 to 12 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 70.