Weather Forecast and Conditions for Portola Valley, California 94028 - The Weather Channel | Weather.com
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61° Mostly Cloudy Day
Mostly Cloudy
Day 65° • Night 52°
Feels Like60°
Sunrise

6:55 am

Sunset

7:30 pm

Temperature
High / Low
--/52°
Wind
11 mph
Humidity
Humidity
77%
Dew point
Dew Point
54°
Pressure
Pressure
29.90 in
UV index
UV Index
2 of 11
Visibility
Visibility
9 mi
Moon Phase - Day 13
Moon Phase
Waxing Gibbous
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Rain

Rain possible around 5:15 PM.

Hourly Weather-

Now

Showers Few Showers
60°
Rain drop 32%
SW 11 mph
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Few Showers

  • Temperature feels like
    Feels Like59°
  • WindSW 11 mph
  • Humidity
    Humidity79%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover73%
  • Rain drop
    Rain Amount0 in

6 pm

Mostly Cloudy Day Mostly Cloudy
60°
Rain drop 17%
SW 9 mph
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Mostly Cloudy

  • Temperature feels like
    Feels Like58°
  • WindSW 9 mph
  • Humidity
    Humidity79%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover75%
  • Rain drop
    Rain Amount0 in

7 pm

Mostly Cloudy Day Mostly Cloudy
58°
Rain drop 14%
SW 7 mph
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Mostly Cloudy

  • Temperature feels like
    Feels Like57°
  • WindSW 7 mph
  • Humidity
    Humidity81%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover74%
  • Rain drop
    Rain Amount0 in

8 pm

Mostly Cloudy Night Mostly Cloudy
57°
Rain drop 11%
SSW 5 mph
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Mostly Cloudy

  • Temperature feels like
    Feels Like56°
  • WindSSW 5 mph
  • Humidity
    Humidity86%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover79%
  • Rain drop
    Rain Amount0 in
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10 Day Weather-

Tonight

Scattered Showers Night Showers Early
--/52°
Rain drop 44%
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Night

52°
Scattered Showers Night
Rain drop
44%
S 11 mph

Rain showers this evening with overcast skies overnight. Low 52F. Winds S at 10 to 15 mph. Chance of rain 40%.

  • Humidity
    Humidity89%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:31 pm
  • Moonset
    Moonset6:09 am
  • Moon Phase - Day 13 Waxing Gibbous

Wed 01

Showers Showers
60°/46°
Rain drop 39%
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Day

60°
Showers
Rain drop
39%
SW 13 mph

Considerable cloudiness with occasional rain showers. High around 60F. Winds SW at 10 to 20 mph. Chance of rain 40%.

  • Humidity
    Humidity87%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:54 am
  • Sunset
    Sunset7:31 pm

Night

46°
Rain
Rain drop
72%
W 9 mph

Cloudy with rain ending overnight. Low 46F. Winds W at 5 to 10 mph. Chance of rain 70%.

  • Humidity
    Humidity91%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:32 pm
  • Moonset
    Moonset6:32 am
  • Moon Phase - Day 14 Full Moon

Thu 02

Sunny Sunny
62°/44°
Rain drop 6%
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Day

62°
Sunny
Rain drop
6%
NNW 13 mph

Sunny. High 62F. Winds NNW at 10 to 20 mph.

  • Humidity
    Humidity62%
  • UV index
    UV Index7 of 11
  • Sunrise
    Sunrise6:52 am
  • Sunset
    Sunset7:32 pm

Night

44°
Clear Night
Rain drop
5%
N 12 mph

A mostly clear sky. Low 44F. Winds N at 10 to 15 mph.

  • Humidity
    Humidity76%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise8:35 pm
  • Moonset
    Moonset6:56 am
  • Moon Phase - Day 15 Full Moon

Fri 03

Mostly Clear Day Mostly Sunny
73°/49°
Rain drop 3%
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Day

73°
Mostly Clear Day
Rain drop
3%
NNE 9 mph

Generally sunny despite a few afternoon clouds. High 73F. Winds NNE at 5 to 10 mph.

  • Humidity
    Humidity42%
  • UV index
    UV Index7 of 11
  • Sunrise
    Sunrise6:51 am
  • Sunset
    Sunset7:33 pm

Night

49°
Partly Cloudy Night
Rain drop
1%
ENE 6 mph

Partly cloudy. Low 49F. Winds ENE at 5 to 10 mph.

  • Humidity
    Humidity59%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise9:37 pm
  • Moonset
    Moonset7:20 am
  • Moon Phase - Day 16 Waning Gibbous
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