Hourly Weather Forecast - Petaluma, CA

12 AM
47°F
0%
2mph
N
Cloudy
Humidity
98%
Feels like
47°F
Dew Point
46°F
1 AM
46°F
0%
2mph
NNE
Cloudy
Humidity
98%
Feels like
46°F
Dew Point
46°F
2 AM
45°F
0%
2mph
NNE
Cloudy
Humidity
97%
Feels like
45°F
Dew Point
44°F
3 AM
44°F
0%
2mph
NNE
Cloudy
Humidity
96%
Feels like
44°F
Dew Point
44°F
4 AM
44°F
0%
2mph
NE
Cloudy
Humidity
98%
Feels like
44°F
Dew Point
43°F
5 AM
43°F
0%
2mph
NE
Cloudy
Humidity
96%
Feels like
43°F
Dew Point
42°F
6 AM
43°F
0%
2mph
NE
Cloudy
Humidity
97%
Feels like
43°F
Dew Point
42°F
7 AM
43°F
0%
2mph
ENE
Cloudy
Humidity
95%
Feels like
43°F
Dew Point
42°F
7:24 AM
8 AM
45°F
0%
2mph
ENE
Cloudy
Humidity
95%
Feels like
45°F
Dew Point
44°F
9 AM
48°F
0%
2mph
ENE
Cloudy
Humidity
94%
Feels like
48°F
Dew Point
47°F
10 AM
52°F
0%
2mph
E
Cloudy
Humidity
87%
Feels like
52°F
Dew Point
48°F
11 AM
56°F
0%
2mph
E
Cloudy
Humidity
80%
Feels like
56°F
Dew Point
50°F
12 PM
59°F
0%
1mph
ESE
Mostly Sunny
Humidity
74%
Feels like
59°F
Dew Point
51°F
1 PM
61°F
0%
2mph
ESE
Sunny
Humidity
70%
Feels like
61°F
Dew Point
51°F
2 PM
62°F
0%
2mph
SE
Sunny
Humidity
68%
Feels like
62°F
Dew Point
52°F
3 PM
62°F
0%
2mph
SE
Sunny
Humidity
69%
Feels like
62°F
Dew Point
52°F
4 PM
60°F
0%
2mph
SSE
Sunny
Humidity
73%
Feels like
60°F
Dew Point
51°F
5 PM
57°F
0%
2mph
SE
Sunny
Humidity
80%
Feels like
57°F
Dew Point
51°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

It will be a tale of two seasons on Wednesday, with cold, wintry weather in the East and dry, spring-like weather in the West.

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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