Hourly Weather Forecast - Cos Cob, CT

12 AM
36°F
10%
1mph
S
Partly Cloudy
Humidity
86%
Feels like
36°F
Dew Point
33°F
1 AM
36°F
10%
1mph
SSW
Partly Cloudy
Humidity
89%
Feels like
36°F
Dew Point
33°F
2 AM
36°F
10%
1mph
SSW
Partly Cloudy
Humidity
90%
Feels like
36°F
Dew Point
33°F
3 AM
35°F
10%
1mph
SW
Mostly Clear
Humidity
90%
Feels like
35°F
Dew Point
33°F
4 AM
36°F
0%
1mph
SW
Mostly Clear
Humidity
89%
Feels like
36°F
Dew Point
33°F
5 AM
36°F
0%
1mph
WSW
Mostly Clear
Humidity
89%
Feels like
36°F
Dew Point
33°F
6 AM
37°F
0%
1mph
WSW
Mostly Clear
Humidity
87%
Feels like
37°F
Dew Point
33°F
6:58 AM
7 AM
37°F
0%
1mph
W
Mostly Sunny
Humidity
85%
Feels like
37°F
Dew Point
33°F
8 AM
39°F
0%
1mph
W
Mostly Sunny
Humidity
81%
Feels like
39°F
Dew Point
33°F
9 AM
41°F
0%
1mph
W
Mostly Sunny
Humidity
74%
Feels like
41°F
Dew Point
33°F
10 AM
44°F
0%
1mph
W
Mostly Sunny
Humidity
66%
Feels like
44°F
Dew Point
34°F
11 AM
47°F
0%
2mph
W
Mostly Sunny
Humidity
59%
Feels like
47°F
Dew Point
33°F
12 PM
49°F
0%
2mph
WSW
Partly Cloudy
Humidity
55%
Feels like
49°F
Dew Point
34°F
1 PM
51°F
0%
2mph
SW
Partly Cloudy
Humidity
52%
Feels like
51°F
Dew Point
34°F
2 PM
52°F
0%
3mph
SSW
Mostly Cloudy
Humidity
51%
Feels like
52°F
Dew Point
34°F
3 PM
52°F
0%
4mph
SSW
Mostly Cloudy
Humidity
52%
Feels like
52°F
Dew Point
35°F
4 PM
51°F
0%
4mph
SSW
Cloudy
Humidity
54%
Feels like
51°F
Dew Point
35°F
5 PM
50°F
10%
5mph
SSW
Cloudy
Humidity
58%
Feels like
48°F
Dew Point
36°F
6 PM
48°F
10%
4mph
SSW
Cloudy
Humidity
63%
Feels like
46°F
Dew Point
36°F
7 PM
46°F
10%
3mph
S
Cloudy
Humidity
68%
Feels like
45°F
Dew Point
36°F
7:06 PM
8 PM
45°F
10%
3mph
S
Cloudy
Humidity
73%
Feels like
45°F
Dew Point
37°F
9 PM
44°F
30%
2mph
S
30% Chance of Light Rain
Humidity
77%
Feels like
44°F
Dew Point
37°F
10 PM
43°F
30%
2mph
S
30% Chance of Light Rain
Humidity
81%
Feels like
43°F
Dew Point
37°F
11 PM
42°F
30%
3mph
S
30% Chance of Light Rain
Humidity
83%
Feels like
42°F
Dew Point
37°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

While most of the U.S. sees dry weather, Mother Nature still has a couple tricks up its sleeves on Wednesday.

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

The 2011 St. Patrick's Day Parade in Hornell, New York. (Marduk via Wikimedia Commons)

The History of St. Patrick's Day

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

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