Hourly Weather Forecast - Portola Valley, CA

12 AM
54°F
0%
1mph
ENE
Partly Cloudy
Humidity
86%
Feels like
54°F
Dew Point
50°F
1 AM
53°F
0%
0mph
E
Partly Cloudy
Humidity
88%
Feels like
53°F
Dew Point
50°F
2 AM
52°F
0%
0mph
ESE
Partly Cloudy
Humidity
88%
Feels like
52°F
Dew Point
49°F
3 AM
52°F
0%
0mph
E
Partly Cloudy
Humidity
89%
Feels like
52°F
Dew Point
49°F
4 AM
51°F
0%
0mph
E
Mostly Clear
Humidity
90%
Feels like
51°F
Dew Point
49°F
5 AM
51°F
0%
0mph
ESE
Mostly Clear
Humidity
89%
Feels like
51°F
Dew Point
48°F
6 AM
51°F
0%
0mph
ESE
Mostly Clear
Humidity
90%
Feels like
51°F
Dew Point
48°F
6:43 AM
7 AM
53°F
0%
1mph
E
Sunny
Humidity
87%
Feels like
53°F
Dew Point
49°F
8 AM
58°F
0%
0mph
ENE
Mostly Sunny
Humidity
85%
Feels like
58°F
Dew Point
53°F
9 AM
63°F
0%
0mph
ENE
Mostly Sunny
Humidity
71%
Feels like
63°F
Dew Point
54°F
10 AM
68°F
0%
1mph
NE
Mostly Sunny
Humidity
61%
Feels like
68°F
Dew Point
54°F
11 AM
71°F
0%
1mph
NNE
Mostly Sunny
Humidity
56%
Feels like
71°F
Dew Point
54°F
12 PM
72°F
0%
1mph
NNE
Mostly Sunny
Humidity
53%
Feels like
72°F
Dew Point
54°F
1 PM
73°F
0%
2mph
NNE
Mostly Sunny
Humidity
52%
Feels like
73°F
Dew Point
55°F
2 PM
73°F
0%
2mph
NNE
Mostly Sunny
Humidity
54%
Feels like
73°F
Dew Point
56°F
3 PM
73°F
0%
2mph
N
Partly Cloudy
Humidity
57%
Feels like
73°F
Dew Point
57°F
4 PM
71°F
0%
2mph
N
Partly Cloudy
Humidity
62%
Feels like
71°F
Dew Point
57°F
5 PM
68°F
0%
2mph
N
Partly Cloudy
Humidity
70%
Feels like
68°F
Dew Point
58°F
6 PM
65°F
0%
2mph
N
Partly Cloudy
Humidity
74%
Feels like
65°F
Dew Point
57°F
6:00 PM
7 PM
63°F
0%
2mph
NNE
Mostly Cloudy
Humidity
78%
Feels like
63°F
Dew Point
56°F
8 PM
61°F
0%
1mph
NNE
Mostly Cloudy
Humidity
79%
Feels like
61°F
Dew Point
55°F
9 PM
60°F
0%
1mph
NNE
Mostly Cloudy
Humidity
79%
Feels like
60°F
Dew Point
54°F
10 PM
60°F
0%
1mph
NE
Mostly Cloudy
Humidity
79%
Feels like
60°F
Dew Point
53°F
11 PM
59°F
0%
1mph
ENE
Partly Cloudy
Humidity
80%
Feels like
59°F
Dew Point
53°F

Snow Forecast Through Wednesday

Light Snow Spreads Across the Northeast

A quick hit of light snow will spread across the Northeast today

Wednesday's Weather Outlook

Today's Weather Outlook

Image Provided by janeb13 via Pixabay

Post Winter Storm and Actions to Take

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

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