Hourly Weather Forecast - Harwinton, CT

12 AM
13°F
0%
7mph
NNW
Clear
Humidity
62%
Feels like
2°F
Dew Point
2°F
1 AM
11°F
0%
5mph
NNW
Clear
Humidity
60%
Feels like
3°F
Dew Point
0°F
2 AM
10°F
0%
4mph
NNW
Clear
Humidity
61%
Feels like
3°F
Dew Point
0°F
3 AM
10°F
0%
2mph
NNW
Clear
Humidity
63%
Feels like
10°F
Dew Point
0°F
4 AM
9°F
0%
1mph
NNW
Clear
Humidity
64%
Feels like
9°F
Dew Point
0°F
5 AM
9°F
0%
1mph
NNW
Clear
Humidity
66%
Feels like
9°F
Dew Point
0°F
6 AM
9°F
0%
1mph
NNW
Clear
Humidity
65%
Feels like
9°F
Dew Point
-1°F
7 AM
10°F
0%
0mph
WNW
Clear
Humidity
64%
Feels like
10°F
Dew Point
0°F
7:03 AM
8 AM
11°F
0%
0mph
SSE
Sunny
Humidity
59%
Feels like
11°F
Dew Point
0°F
9 AM
14°F
0%
1mph
SE
Sunny
Humidity
54%
Feels like
14°F
Dew Point
1°F
10 AM
17°F
0%
2mph
SSE
Sunny
Humidity
48%
Feels like
17°F
Dew Point
1°F
11 AM
19°F
0%
3mph
SSE
Sunny
Humidity
43%
Feels like
14°F
Dew Point
0°F
12 PM
21°F
0%
5mph
S
Sunny
Humidity
38%
Feels like
14°F
Dew Point
-1°F
1 PM
22°F
0%
5mph
S
Mostly Sunny
Humidity
38%
Feels like
15°F
Dew Point
1°F
2 PM
23°F
0%
5mph
S
Mostly Sunny
Humidity
41%
Feels like
16°F
Dew Point
2°F
3 PM
22°F
0%
4mph
S
Mostly Sunny
Humidity
47%
Feels like
16°F
Dew Point
5°F
4 PM
22°F
0%
4mph
SSE
Cloudy
Humidity
55%
Feels like
17°F
Dew Point
8°F
4:21 PM
5 PM
21°F
0%
3mph
SSE
Cloudy
Humidity
61%
Feels like
21°F
Dew Point
10°F
6 PM
22°F
0%
2mph
S
Cloudy
Humidity
64%
Feels like
22°F
Dew Point
12°F
7 PM
23°F
0%
2mph
S
Cloudy
Humidity
66%
Feels like
23°F
Dew Point
13°F
8 PM
24°F
30%
1mph
SSW
30% Chance of Snow
Humidity
68%
Feels like
24°F
Dew Point
15°F
9 PM
24°F
0%
1mph
SSW
Mostly Cloudy
Humidity
75%
Feels like
24°F
Dew Point
17°F
10 PM
23°F
30%
1mph
SSW
30% Chance of Snow
Humidity
80%
Feels like
23°F
Dew Point
18°F
11 PM
23°F
10%
0mph
SW
Mostly Cloudy
Humidity
87%
Feels like
23°F
Dew Point
20°F

Snowfall Forecast Through Saturday

Deep Snowfall to Pack Slopes in the Rockies

Hefty snowpack additions are expected into the weekend for the Cascades and northern Rockies.

Snow and Ice Forecast Through Friday

First Snow of the Season In Store for Parts of the East

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

Image courtesy of PeakPX.

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