Hourly Weather Forecast - South Chatham, MA

12 AM
20°F
0%
4mph
W
Clear
Humidity
63%
Feels like
13°F
Dew Point
9°F
1 AM
19°F
0%
4mph
W
Clear
Humidity
64%
Feels like
13°F
Dew Point
9°F
2 AM
19°F
0%
4mph
W
Clear
Humidity
62%
Feels like
14°F
Dew Point
8°F
3 AM
19°F
0%
4mph
W
Clear
Humidity
60%
Feels like
14°F
Dew Point
8°F
4 AM
19°F
0%
3mph
W
Clear
Humidity
62%
Feels like
14°F
Dew Point
8°F
5 AM
19°F
0%
3mph
W
Clear
Humidity
61%
Feels like
19°F
Dew Point
8°F
6 AM
20°F
0%
3mph
W
Clear
Humidity
59%
Feels like
20°F
Dew Point
8°F
7 AM
20°F
0%
2mph
W
Clear
Humidity
62%
Feels like
20°F
Dew Point
9°F
7:01 AM
8 AM
21°F
0%
2mph
W
Sunny
Humidity
62%
Feels like
21°F
Dew Point
10°F
9 AM
22°F
0%
2mph
W
Sunny
Humidity
59%
Feels like
22°F
Dew Point
10°F
10 AM
24°F
0%
2mph
W
Sunny
Humidity
58%
Feels like
24°F
Dew Point
11°F
11 AM
25°F
0%
2mph
WSW
Mostly Sunny
Humidity
59%
Feels like
25°F
Dew Point
13°F
12 PM
26°F
0%
3mph
WSW
Mostly Sunny
Humidity
63%
Feels like
26°F
Dew Point
15°F
1 PM
27°F
0%
3mph
SW
Partly Cloudy
Humidity
67%
Feels like
24°F
Dew Point
18°F
2 PM
28°F
0%
3mph
SW
Partly Cloudy
Humidity
68%
Feels like
24°F
Dew Point
19°F
3 PM
29°F
0%
4mph
SW
Mostly Cloudy
Humidity
66%
Feels like
25°F
Dew Point
19°F
4 PM
29°F
0%
4mph
SW
Cloudy
Humidity
67%
Feels like
25°F
Dew Point
20°F
4:41 PM
5 PM
30°F
0%
4mph
SW
Cloudy
Humidity
70%
Feels like
26°F
Dew Point
22°F
6 PM
31°F
0%
4mph
SSW
Cloudy
Humidity
74%
Feels like
27°F
Dew Point
23°F
7 PM
32°F
0%
4mph
SSW
Mostly Cloudy
Humidity
79%
Feels like
27°F
Dew Point
26°F
8 PM
33°F
10%
4mph
SSW
Mostly Cloudy
Humidity
78%
Feels like
28°F
Dew Point
27°F
9 PM
34°F
10%
5mph
SSW
Mostly Cloudy
Humidity
78%
Feels like
29°F
Dew Point
28°F
10 PM
35°F
10%
5mph
SSW
Mostly Cloudy
Humidity
77%
Feels like
30°F
Dew Point
29°F
11 PM
36°F
10%
6mph
SSW
Mostly Cloudy
Humidity
79%
Feels like
31°F
Dew Point
30°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and eastern U.S.

Weekend Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

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

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