Portola Valley, CA

See Radar

Current Weather Forecast for Portola Valley

CA 94028  |   2:40am

Weather Conditions

55°
Feels Like 55°
Cloudy
Cloudy
56° 79°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
SE 0 mph
Wind
Rain
0 in
rain

Tonight

Mon 8/17
54°
Lowest Temperature
Cloudy
15%
Cloudy skies. Low 54F. Winds light and variable.

Tomorrow

Tue 8/18
79°
Highest Temperature
Partly / Cloudy
15%
Sunshine and clouds mixed. High 79F. Winds NNW at 5 to 10 mph.

Tomorrow night

Tue 8/18
56°
Lowest Temperature
Mostly Cloudy
18%
Partly cloudy during the evening followed by cloudy skies overnight. Low 56F. Winds WNW at 5 to 10 mph.

Local Weather Radar - Portola Valley, CA

Live Portola Valley Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Portola Valley

Hourly Weather Forecast & Temperature

3AM
Cloudy
15%
55°
Feels Like 55°
Cloudy
Wind
WNW 0 mph
Wind
Pressure
1016 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
94%
Cloud Cover
4AM
Cloudy
15%
55°
Feels Like 55°
Cloudy
Wind
W 1 mph
Wind
Pressure
1017 mb
Pressure
Humidity
96%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
95%
Cloud Cover
5AM
Cloudy
15%
56°
Feels Like 56°
Cloudy
Wind
WSW 1 mph
Wind
Pressure
1017 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
2.8mi
Visibility
Visibility
86%
Cloud Cover
6AM
Cloudy
15%
55°
Feels Like 55°
Cloudy
Wind
W 1 mph
Wind
Pressure
1017 mb
Pressure
Humidity
96%
Humidity
UV Index
0
UV Index
Visibility
2mi
Visibility
Visibility
85%
Cloud Cover
7AM
Mostly Cloudy
15%
56°
Feels Like 56°
Mostly Cloudy
Wind
WSW 1 mph
Wind
Pressure
1018 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
2.8mi
Visibility
Visibility
66%
Cloud Cover
8AM
Mostly Cloudy
15%
59°
Feels Like 59°
Mostly Cloudy
Wind
WSW 2 mph
Wind
Pressure
1018 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
64%
Cloud Cover
9AM
Partly / Cloudy
2%
62°
Feels Like 62°
Partly Cloudy
Wind
NNW 2 mph
Wind
Pressure
1018 mb
Pressure
Humidity
77%
Humidity
UV Index
2
UV Index
Visibility
9mi
Visibility
Visibility
59%
Cloud Cover
10AM
Partly / Cloudy
2%
65°
Feels Like 65°
Partly Cloudy
Wind
N 3 mph
Wind
Pressure
1018 mb
Pressure
Humidity
73%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
49%
Cloud Cover
11AM
Partly / Cloudy
1%
68°
Feels Like 68°
Partly Cloudy
Wind
N 3 mph
Wind
Pressure
1018 mb
Pressure
Humidity
68%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
46%
Cloud Cover
12PM
Partly / Cloudy
1%
71°
Feels Like 71°
Partly Cloudy
Wind
N 5 mph
Wind
Pressure
1017 mb
Pressure
Humidity
63%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
43%
Cloud Cover
1PM
Partly / Cloudy
74°
Feels Like 74°
Partly Cloudy
Wind
N 5 mph
Wind
Pressure
1017 mb
Pressure
Humidity
57%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
33%
Cloud Cover
2PM
Partly / Cloudy
77°
Feels Like 77°
Partly Cloudy
Wind
NNW 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
52%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
37%
Cloud Cover
Mon 8/17
Mon
Cloudy
15%
56°
79°
Mostly cloudy. Lows overnight in the mid 50s.
Feels Like
54°
Feels Like
Wind
W 2 mph
Wind
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
6:27 AM
Sunrise
Visibility
7:58 PM
Sunset
Tue 8/18
Tue
Partly / Cloudy
15%
54°
78°
Times of sun and clouds. Highs in the upper 70s and lows in the mid 50s.
Feels Like
80°
Feels Like
Wind
NNW 8 mph
Wind
Humidity
65%
Humidity
UV Index
9
UV Index
Visibility
6:28 AM
Sunrise
Visibility
7:56 PM
Sunset
Wed 8/19
Wed
Fair / Mostly Sunny
18%
56°
79°
More sun than clouds. Highs in the upper 70s and lows in the upper 50s.
Feels Like
80°
Feels Like
Wind
NW 8 mph
Wind
Humidity
64%
Humidity
UV Index
9
UV Index
Visibility
6:28 AM
Sunrise
Visibility
7:55 PM
Sunset
Thu 8/20
Thu
Mostly Cloudy
19%
57°
75°
Mostly cloudy. Highs in the mid 70s and lows in the mid 50s.
Feels Like
75°
Feels Like
Wind
NW 9 mph
Wind
Humidity
69%
Humidity
UV Index
8
UV Index
Visibility
6:29 AM
Sunrise
Visibility
7:54 PM
Sunset
Fri 8/21
Fri
Partly / Cloudy
19%
56°
74°
Morning clouds followed by afternoon sun. Highs in the mid 70s and lows in the mid 50s.
Feels Like
74°
Feels Like
Wind
NW 10 mph
Wind
Humidity
67%
Humidity
UV Index
8
UV Index
Visibility
6:30 AM
Sunrise
Visibility
7:52 PM
Sunset
Sat 8/22
Sat
Fair / Mostly Sunny
20%
55°
74°
More sun than clouds. Highs in the mid 70s and lows in the mid 50s.
Feels Like
74°
Feels Like
Wind
NW 10 mph
Wind
Humidity
68%
Humidity
UV Index
9
UV Index
Visibility
6:31 AM
Sunrise
Visibility
7:51 PM
Sunset
Sun 8/23
Sun
Partly / Cloudy
19%
55°
76°
Times of sun and clouds. Highs in the mid 70s and lows in the mid 50s.
Feels Like
76°
Feels Like
Wind
WNW 8 mph
Wind
Humidity
66%
Humidity
UV Index
9
UV Index
Visibility
6:32 AM
Sunrise
Visibility
7:50 PM
Sunset
Mon 8/24
Mon
Partly / Cloudy
19%
56°
74°
Mix of sun and clouds. Highs in the mid 70s and lows in the mid 50s.
Feels Like
74°
Feels Like
Wind
W 8 mph
Wind
Humidity
67%
Humidity
UV Index
9
UV Index
Visibility
6:33 AM
Sunrise
Visibility
7:48 PM
Sunset
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