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Current Weather Conditions for Portola Valley, CA

Clear. Low around 41, with temperatures rising to around 44 overnight. Southwest wind around 3 mph.
47°F

Conditions

Wind: 2 mph NW
Humidity: 46%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM
47° 47° 47° 46° 45° 44° 44° 42° 44° 44° 44° 44° 45°

Upcoming Week

Day Forecast High Low
Tonight
Clear
Clear. Low around 41, with temperatures rising to around 44 overnight. Southwest wind around 3 mph.
51°F 38°F
Tuesday
Sunny
Sunny. High near 62, with temperatures falling to around 54 in the afternoon. North wind 0 to 3 mph.
51°F 38°F
Tuesday Night
Partly Cloudy
Partly cloudy. Low around 40, with temperatures rising to around 42 overnight. North northeast wind around 2 mph.
51°F 38°F
Wednesday
Sunny
Sunny, with a high near 63. North northeast wind around 5 mph.
51°F 38°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 42. North northeast wind around 5 mph.
51°F 38°F
Thursday
Sunny
Sunny, with a high near 65.
51°F 38°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 44.
51°F 38°F
Friday
Mostly Sunny
Mostly sunny, with a high near 62.
51°F 38°F
Friday Night
Partly Cloudy then Slight Chance Light Rain
A slight chance of rain after 4am. Partly cloudy, with a low around 39.
51°F 38°F
Saturday
Slight Chance Light Rain
A slight chance of rain. Mostly sunny, with a high near 54.
51°F 38°F
Saturday Night
Slight Chance Light Rain
A slight chance of rain before 4am. Partly cloudy, with a low around 37.
51°F 38°F
Sunday
Sunny
Sunny, with a high near 54.
51°F 38°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 36.
51°F 38°F
Monday
Sunny
Sunny, with a high near 56.
51°F 38°F
Data provided by weather.gov