Portola Valley, California
Current Conditions -  °F | °C
As of 3:47 PM on Tuesday 29 Jul 2014 (Local Time) from KPAO Reporting Station
Clear Clear  
Wind Chill: 79°   Ceiling: Unl
Heat Index: 80°   Visibility: 30mi
Dew Point: 63°   Wind: 14mph
Humidity: 57%   Direction: 340° (NNW)
Pressure: 29.99"   Gusts: NA
Report Text: KPAO 292247Z 34012KT 30SM SKC 26/17 A2999
5 PM
Sunny
Sunny 84°
6 PM
Sunny
Sunny 83°
7 PM
Sunny
Sunny 80°
10 Day Forecast -  °F | °C
Tuesday, July 29
M Cloudy
Mostly Cloudy
86°

61°
View Detailed Hourly »
SunriseRise: 6:10 AM Set: 8:19 PM SunsetRise: 8:48 AM Set: 9:39 PM
Day: Plentiful sunshine. High 86F. Winds NW at 10 to 15 mph.
Night: Partly cloudy this evening, then becoming cloudy after midnight. Low 61F. Winds WNW at 5 to 10 mph.
UVUV Index: 3 (Moderate)
Relative HumidityRelative Humidity: 41%
PrecipitationPrecipitation: 0%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 4%
Moon PhaseMoon Phase: Waxing Crescent
Wind Speed: 9Mph (15Km, 11Kts)
Wind Direction: 301° (WNW)
Wednesday, July 30
AM Clouds
AM Clouds/PM Sun
87°

62°
View Detailed Hourly »
SunriseRise: 6:11 AM Set: 8:18 PM SunsetRise: 9:43 AM Set: 10:09 PM
Day: Cloudy skies early, followed by partial clearing. High 87F. Winds WNW at 10 to 15 mph.
Night: Partly cloudy skies early will become overcast later during the night. Low 62F. Winds WNW at 5 to 10 mph.
UVUV Index: 10 (Very High)
Relative HumidityRelative Humidity: 55%
PrecipitationPrecipitation: 0%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 43%
Moon PhaseMoon Phase: Waxing Crescent
Wind Speed: 10Mph (16Km, 12Kts)
Wind Direction: 303° (WNW)
Thursday, July 31
P Cloudy
Partly Cloudy
89°

60°
SunriseRise: 6:12 AM Set: 8:17 PM SunsetRise: 10:38 AM Set: 10:40 PM
Mix of sun and clouds. Highs in the upper 80s and lows in the low 60s.
UVUV Index: 10 (Very High)
Relative HumidityRelative Humidity: 55%
PrecipitationPrecipitation: 0%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 18%
Moon PhaseMoon Phase: Waxing Crescent
Wind Speed: 12Mph (19Km, 14Kts)
Wind Direction: 301° (WNW)
Friday, August 01
P Cloudy
Partly Cloudy
85°

60°
SunriseRise: 6:13 AM Set: 8:17 PM SunsetRise: 11:34 AM Set: 11:11 PM
Times of sun and clouds. Highs in the mid 80s and lows in the low 60s.
UVUV Index: 10 (Very High)
Relative HumidityRelative Humidity: 59%
PrecipitationPrecipitation: 0%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 28%
Moon PhaseMoon Phase: Waxing Crescent
Wind Speed: 12Mph (19Km, 14Kts)
Wind Direction: 293° (WNW)
Saturday, August 02
P Cloudy
Partly Cloudy
87°

59°
SunriseRise: 6:14 AM Set: 8:16 PM SunsetRise: 12:32 PM Set: 11:46 PM
Partly cloudy. Highs in the upper 80s and lows in the upper 50s.
UVUV Index: 10 (Very High)
Relative HumidityRelative Humidity: 64%
PrecipitationPrecipitation: 0%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 20%
Moon PhaseMoon Phase: Waxing Crescent
Wind Speed: 11Mph (18Km, 13Kts)
Wind Direction: 303° (WNW)
Sunday, August 03
P Cloudy
Partly Cloudy
87°

60°
SunriseRise: 6:15 AM Set: 8:15 PM SunsetRise: 1:30 PM Set: 12:01 AM
Times of sun and clouds. Highs in the upper 80s and lows in the low 60s.
UVUV Index: 10 (Very High)
Relative HumidityRelative Humidity: 65%
PrecipitationPrecipitation: 0%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 23%
Moon PhaseMoon Phase: First Quarter
Wind Speed: 12Mph (19Km, 13Kts)
Wind Direction: 284° (WNW)
Monday, August 04
P Cloudy
Partly Cloudy
84°

60°
SunriseRise: 6:15 AM Set: 8:13 PM SunsetRise: 2:31 PM Set: 12:24 AM
Mix of sun and clouds. Highs in the mid 80s and lows in the low 60s.
UVUV Index: 10 (Very High)
Relative HumidityRelative Humidity: 67%
PrecipitationPrecipitation: 10%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 20%
Moon PhaseMoon Phase: Waxing Gibbous
Wind Speed: 11Mph (18Km, 13Kts)
Wind Direction: 274° (W)
Tuesday, August 05
P Cloudy
Partly Cloudy
85°

61°
SunriseRise: 6:16 AM Set: 8:12 PM SunsetRise: 3:32 PM Set: 1:07 AM
Times of sun and clouds. Highs in the mid 80s and lows in the low 60s.
UVUV Index: 10 (Very High)
Relative HumidityRelative Humidity: 63%
PrecipitationPrecipitation: 10%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 17%
Moon PhaseMoon Phase: Waxing Gibbous
Wind Speed: 11Mph (18Km, 13Kts)
Wind Direction: 285° (WNW)
Wednesday, August 06
P Cloudy
Partly Cloudy
85°

61°
SunriseRise: 6:17 AM Set: 8:11 PM SunsetRise: 4:33 PM Set: 1:57 AM
Mix of sun and clouds. Highs in the mid 80s and lows in the low 60s.
UVUV Index: 10 (Very High)
Relative HumidityRelative Humidity: 61%
PrecipitationPrecipitation: 0%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 21%
Moon PhaseMoon Phase: Waxing Gibbous
Wind Speed: 13Mph (20Km, 15Kts)
Wind Direction: 292° (WNW)
Thursday, August 07
P Cloudy
Partly Cloudy
85°

62°
SunriseRise: 6:18 AM Set: 8:10 PM SunsetRise: 5:30 PM Set: 2:55 AM
Times of sun and clouds. Highs in the mid 80s and lows in the low 60s.
UVUV Index: 10 (Very High)
Relative HumidityRelative Humidity: 61%
PrecipitationPrecipitation: 0%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 17%
Moon PhaseMoon Phase: Waxing Gibbous
Wind Speed: 13Mph (21Km, 15Kts)
Wind Direction: 289° (WNW)
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