Hourly Weather Forecast - Seymour, CT

12 AM
24°F
50%
2mph
WNW
50% Chance of Snow
Humidity
67%
Feels like
24°F
Dew Point
15°F
1 AM
24°F
40%
2mph
WNW
40% Chance of Snow
Humidity
72%
Feels like
24°F
Dew Point
16°F
2 AM
23°F
30%
2mph
WNW
30% Chance Snow Showers
Humidity
73%
Feels like
23°F
Dew Point
16°F
3 AM
23°F
30%
2mph
WNW
30% Chance Snow Showers
Humidity
73%
Feels like
23°F
Dew Point
16°F
4 AM
23°F
30%
2mph
WNW
30% Chance Snow Showers
Humidity
73%
Feels like
23°F
Dew Point
16°F
5 AM
23°F
30%
2mph
WNW
30% Chance Snow Showers
Humidity
75%
Feels like
23°F
Dew Point
16°F
6 AM
22°F
30%
2mph
WNW
30% Chance of Flurries
Humidity
78%
Feels like
22°F
Dew Point
17°F
7 AM
23°F
30%
1mph
WNW
30% Chance of Flurries
Humidity
79%
Feels like
23°F
Dew Point
17°F
7:09 AM
8 AM
24°F
20%
1mph
WNW
Cloudy
Humidity
76%
Feels like
24°F
Dew Point
18°F
9 AM
27°F
20%
2mph
WNW
Cloudy
Humidity
69%
Feels like
27°F
Dew Point
18°F
10 AM
29°F
20%
3mph
WNW
Mostly Cloudy
Humidity
62%
Feels like
29°F
Dew Point
18°F
11 AM
31°F
20%
3mph
WNW
Mostly Cloudy
Humidity
58%
Feels like
28°F
Dew Point
18°F

Snow Totals Through Tonight

Snow Impacts Great Lakes to New England

A low pressure system spurs a swath of snow from Wisconsin to New England today.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

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Allergy Forecast

Snow & Ski Forecast

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