Portola Valley, CA

Detailed forecast

Monday December 23
6am
56°
2 mph
Overcast
Feels Like: 57°
Precip chance: 25%
Humidity: 97%
7am
56°
2 mph
Overcast
Feels Like: 55°
Precip chance: 24%
Humidity: 97%
8am
57°
2 mph
Partly cloudy
Feels Like: 57°
Precip chance: 23%
Humidity: 95%
9am
59°
1 mph
Partly cloudy
Feels Like: 59°
Precip chance: 22%
Humidity: 91%
10am
62°
1 mph
Partly cloudy
Feels Like: 63°
Precip chance: 20%
Humidity: 87%
11am
64°
1 mph
Overcast
Feels Like: 64°
Precip chance: 25%
Humidity: 79%
12pm
65°
2 mph
Overcast
Feels Like: 64°
Precip chance: 29%
Humidity: 77%
1pm
65°
3 mph
Overcast
Feels Like: 64°
Precip chance: 34%
Humidity: 74%
2pm
65°
2 mph
Overcast
Feels Like: 66°
Precip chance: 35%
Humidity: 73%
3pm
65°
2 mph
Overcast
Feels Like: 64°
Precip chance: 37%
Humidity: 76%
4pm
64°
2 mph
Overcast
Feels Like: 64°
Precip chance: 38%
Humidity: 82%
5pm
62°
2 mph
Mostly clear
Feels Like: 61°
Precip chance: 29%
Humidity: 88%
6pm
61°
3 mph
Mostly clear
Feels Like: 61°
Precip chance: 21%
Humidity: 90%
7pm
59°
4 mph
Mostly clear
Feels Like: 59°
Precip chance: 12%
Humidity: 93%
8pm
59°
4 mph
Overcast
Feels Like: 59°
Precip chance: 12%
Humidity: 96%
9pm
58°
5 mph
Overcast
Feels Like: 59°
Precip chance: 13%
Humidity: 98%
10pm
59°
5 mph
Overcast
Feels Like: 59°
Precip chance: 13%
Humidity: 99%
11pm
58°
6 mph
Overcast
Feels Like: 59°
Precip chance: 25%
Humidity: 99%
12am
58°
6 mph
Overcast
Feels Like: 57°
Precip chance: 38%
Humidity: 98%
1am
57°
7 mph
Overcast
Feels Like: 57°
Precip chance: 50%
Humidity: 97%
2am
57°
8 mph
Overcast and showers
Feels Like: 57°
Precip chance: 63%
Humidity: 96%
3am
56°
9 mph
Overcast and showers
Feels Like: 55°
Precip chance: 76%
Humidity: 97%
4am
56°
9 mph
Overcast and showers
Feels Like: 55°
Precip chance: 89%
Humidity: 98%
5am
55°
9 mph
Overcast and rain
Feels Like: 55°
Precip chance: 92%
Humidity: 98%
6am
52°
8 mph
Overcast and rain
Feels Like: 52°
Precip chance: 95%
Humidity: 98%

Updated at 10:06 am. Next update estimated at 11:10 am.