Hourly Weather Forecast - Dayville, CT

12 AM
25°F
0%
8mph
WNW
Clear
Humidity
53%
Feels like
16°F
Dew Point
11°F
1 AM
24°F
0%
8mph
WNW
Clear
Humidity
51%
Feels like
15°F
Dew Point
9°F
2 AM
24°F
0%
7mph
WNW
Mostly Clear
Humidity
49%
Feels like
15°F
Dew Point
7°F
3 AM
23°F
0%
7mph
WNW
Partly Cloudy
Humidity
47%
Feels like
15°F
Dew Point
6°F
4 AM
23°F
0%
7mph
WNW
Partly Cloudy
Humidity
45%
Feels like
14°F
Dew Point
5°F
5 AM
23°F
0%
7mph
WNW
Partly Cloudy
Humidity
44%
Feels like
14°F
Dew Point
4°F
6 AM
22°F
0%
7mph
WNW
Mostly Clear
Humidity
46%
Feels like
13°F
Dew Point
4°F
7 AM
22°F
0%
7mph
WNW
Clear
Humidity
46%
Feels like
13°F
Dew Point
4°F
7:11 AM
8 AM
23°F
0%
7mph
WNW
Sunny
Humidity
45%
Feels like
14°F
Dew Point
4°F
9 AM
25°F
0%
8mph
WNW
Sunny
Humidity
40%
Feels like
16°F
Dew Point
4°F
10 AM
27°F
10%
8mph
WNW
Sunny
Humidity
37%
Feels like
19°F
Dew Point
4°F
11 AM
29°F
10%
7mph
W
Sunny
Humidity
34%
Feels like
21°F
Dew Point
4°F
12 PM
30°F
10%
7mph
W
Sunny
Humidity
33%
Feels like
23°F
Dew Point
4°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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