Hourly Weather Forecast - South Glastonbury, CT

10 AM
29°F
70%
8mph
NNW
70% Chance of Heavy Snow
Humidity
89%
Feels like
21°F
Dew Point
26°F
11 AM
28°F
70%
9mph
NNW
70% Chance of Heavy Snow
Humidity
86%
Feels like
20°F
Dew Point
25°F
12 PM
28°F
70%
9mph
NNW
70% Chance of Heavy Snow
Humidity
84%
Feels like
19°F
Dew Point
24°F
1 PM
28°F
30%
10mph
NNW
30% Chance of Heavy Snow
Humidity
80%
Feels like
18°F
Dew Point
22°F
2 PM
27°F
30%
12mph
NNW
30% Chance of Snow
Humidity
78%
Feels like
17°F
Dew Point
21°F
3 PM
27°F
10%
12mph
NNW
Mostly Cloudy
Humidity
75%
Feels like
16°F
Dew Point
20°F
4 PM
26°F
10%
12mph
NNW
Mostly Cloudy
Humidity
73%
Feels like
15°F
Dew Point
18°F
4:20 PM
5 PM
25°F
10%
12mph
NNW
Partly Cloudy
Humidity
72%
Feels like
14°F
Dew Point
17°F
6 PM
24°F
10%
12mph
NNW
Partly Cloudy
Humidity
71%
Feels like
13°F
Dew Point
16°F
7 PM
23°F
30%
12mph
NNW
30% Chance of Snow
Humidity
68%
Feels like
12°F
Dew Point
15°F
8 PM
22°F
0%
12mph
NNW
Partly Cloudy
Humidity
67%
Feels like
11°F
Dew Point
13°F
9 PM
21°F
0%
13mph
NNW
Mostly Clear
Humidity
66%
Feels like
9°F
Dew Point
12°F
10 PM
20°F
0%
13mph
NNW
Mostly Clear
Humidity
66%
Feels like
7°F
Dew Point
10°F
11 PM
18°F
0%
13mph
NNW
Clear
Humidity
64%
Feels like
5°F
Dew Point
8°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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