Portola Valley, CA

Current Weather Forecast for Portola Valley

CA 94028 | 2:48am

Weather Conditions

44°
Feels Like 44°
Partly Cloudy
Partly Cloudy
43° 65°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
SSW 2 mph
Wind
Rain
0 in
rain
Tonight
Tue 10/29
42°
Lowest Temperature
Partly Cloudy
4%
Partly cloudy skies. Cool. Low 42F. Winds light and variable.
Tomorrow
Wed 10/30
62°
Highest Temperature
Partly / Cloudy
6%
Cloudy skies early, then partly cloudy in the afternoon. Cool. High 62F. Winds W at 5 to 10 mph.
Tomorrow night
Wed 10/30
46°
Lowest Temperature
Scattered Showers
56%
Partly cloudy in the evening. Increasing clouds with periods of showers after midnight. Low 46F. Winds light and variable. Chance of rain 60%.

Next 12 Hours Forecast in Portola Valley

Hourly Weather Forecast & Temperature

3AM
Partly Cloudy
3%
44°
Feels Like 44°
Partly Cloudy
Wind
SW 2 mph
Wind
Pressure
1019 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
43%
Cloud Cover
4AM
Mostly Cloudy
4%
44°
Feels Like 44°
Mostly Cloudy
Wind
WSW 2 mph
Wind
Pressure
1019 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
60%
Cloud Cover
5AM
Mostly Cloudy
4%
44°
Feels Like 44°
Mostly Cloudy
Wind
SW 1 mph
Wind
Pressure
1019 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
77%
Cloud Cover
6AM
Cloudy
3%
44°
Feels Like 44°
Cloudy
Wind
SSW 1 mph
Wind
Pressure
1020 mb
Pressure
Humidity
99%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
80%
Cloud Cover
7AM
Cloudy
5%
44°
Feels Like 44°
Cloudy
Wind
S 0 mph
Wind
Pressure
1020 mb
Pressure
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
82%
Cloud Cover
8AM
Cloudy
5%
45°
Feels Like 45°
Cloudy
Wind
S 0 mph
Wind
Pressure
1020 mb
Pressure
Humidity
96%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
80%
Cloud Cover
9AM
Mostly Cloudy
2%
49°
Feels Like 49°
Mostly Cloudy
Wind
SSW 0 mph
Wind
Pressure
1021 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
79%
Cloud Cover
10AM
Mostly Cloudy
3%
53°
Feels Like 53°
Mostly Cloudy
Wind
WSW 1 mph
Wind
Pressure
1021 mb
Pressure
Humidity
77%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
65%
Cloud Cover
11AM
Partly / Cloudy
2%
56°
Feels Like 56°
Partly Cloudy
Wind
WNW 3 mph
Wind
Pressure
1021 mb
Pressure
Humidity
68%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
40%
Cloud Cover
12PM
Fair / Mostly Sunny
1%
58°
Feels Like 58°
Mostly Sunny
Wind
NW 4 mph
Wind
Pressure
1021 mb
Pressure
Humidity
60%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
26%
Cloud Cover
1PM
Partly / Cloudy
60°
Feels Like 60°
Partly Cloudy
Wind
NW 5 mph
Wind
Pressure
1020 mb
Pressure
Humidity
55%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
32%
Cloud Cover
2PM
Partly / Cloudy
61°
Feels Like 61°
Partly Cloudy
Wind
NW 6 mph
Wind
Pressure
1020 mb
Pressure
Humidity
51%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
44%
Cloud Cover
Tue 10/29
Tue
Partly Cloudy
4%
43°
65°
Partly cloudy. Lows overnight in the low 40s.
Feels Like
42°
Feels Like
Wind
SW 2 mph
Wind
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
7:30 AM
Sunrise
Visibility
6:13 PM
Sunset
Wed 10/30
Wed
Partly / Cloudy
6%
42°
61°
Clouds giving way to sun . Highs in the low 60s and lows in the mid 40s.
Feels Like
43°
Feels Like
Wind
W 8 mph
Wind
Humidity
68%
Humidity
UV Index
4
UV Index
Visibility
7:31 AM
Sunrise
Visibility
6:12 PM
Sunset
Thu 10/31
Thu
Partly / Cloudy
19%
46°
62°
Partly cloudy. Highs in the low 60s and lows in the mid 40s.
Feels Like
47°
Feels Like
Wind
NW 9 mph
Wind
Humidity
70%
Humidity
UV Index
4
UV Index
Visibility
7:32 AM
Sunrise
Visibility
6:11 PM
Sunset
Fri 11/1
Fri
Mostly Cloudy
18%
46°
63°
Considerable cloudiness. Highs in the low 60s and lows in the low 50s.
Feels Like
48°
Feels Like
Wind
WSW 9 mph
Wind
Humidity
74%
Humidity
UV Index
3
UV Index
Visibility
7:34 AM
Sunrise
Visibility
6:10 PM
Sunset
Sat 11/2
Sat
Partly / Cloudy
24%
48°
60°
Mix of sun and clouds. Highs in the low 60s and lows in the mid 40s.
Feels Like
49°
Feels Like
Wind
NW 12 mph
Wind
Humidity
75%
Humidity
UV Index
4
UV Index
Visibility
7:35 AM
Sunrise
Visibility
6:09 PM
Sunset
Sun 11/3
Sun
Sunny
3%
46°
65°
Abundant sunshine. Highs in the mid 60s and lows in the mid 40s.
Feels Like
65°
Feels Like
Wind
NNW 13 mph
Wind
Humidity
51%
Humidity
UV Index
4
UV Index
Visibility
6:36 AM
Sunrise
Visibility
5:08 PM
Sunset
Mon 11/4
Mon
Sunny
1%
45°
66°
Abundant sunshine. Highs in the mid 60s and lows in the mid 40s.
Feels Like
66°
Feels Like
Wind
N 8 mph
Wind
Humidity
46%
Humidity
UV Index
4
UV Index
Visibility
6:37 AM
Sunrise
Visibility
5:07 PM
Sunset
Tue 11/5
Tue
Fair / Mostly Sunny
2%
46°
67°
More sun than clouds. Highs in the upper 60s and lows in the upper 40s.
Feels Like
67°
Feels Like
Wind
N 7 mph
Wind
Humidity
52%
Humidity
UV Index
4
UV Index
Visibility
6:38 AM
Sunrise
Visibility
5:06 PM
Sunset
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