Hourly Weather Forecast - Harwinton, CT

12 AM
28°F
0%
8mph
WNW
Mostly Clear
Humidity
59%
Feels like
20°F
Dew Point
15°F
1 AM
27°F
0%
8mph
WNW
Mostly Clear
Humidity
62%
Feels like
19°F
Dew Point
16°F
2 AM
27°F
30%
7mph
WNW
30% Chance of Snow
Humidity
63%
Feels like
19°F
Dew Point
16°F
3 AM
26°F
0%
7mph
WNW
Clear
Humidity
60%
Feels like
19°F
Dew Point
15°F
4 AM
26°F
0%
6mph
WNW
Clear
Humidity
59%
Feels like
20°F
Dew Point
14°F
5 AM
26°F
0%
5mph
WNW
Clear
Humidity
58%
Feels like
20°F
Dew Point
13°F
6 AM
26°F
0%
4mph
WNW
Clear
Humidity
58%
Feels like
22°F
Dew Point
14°F
7 AM
27°F
0%
2mph
W
Clear
Humidity
58%
Feels like
27°F
Dew Point
14°F
7:08 AM
8 AM
28°F
0%
2mph
WSW
Sunny
Humidity
58%
Feels like
28°F
Dew Point
16°F
9 AM
31°F
0%
3mph
SW
Mostly Sunny
Humidity
53%
Feels like
31°F
Dew Point
16°F
10 AM
35°F
0%
4mph
SSW
Partly Cloudy
Humidity
44%
Feels like
31°F
Dew Point
15°F
11 AM
37°F
0%
6mph
SSW
Mostly Cloudy
Humidity
39%
Feels like
33°F
Dew Point
15°F
12 PM
39°F
0%
7mph
SSW
Cloudy
Humidity
37%
Feels like
33°F
Dew Point
15°F
1 PM
39°F
0%
9mph
SSW
Cloudy
Humidity
36%
Feels like
33°F
Dew Point
15°F
2 PM
39°F
30%
10mph
S
30% Chance of Snow
Humidity
38%
Feels like
32°F
Dew Point
15°F
3 PM
39°F
30%
11mph
S
30% Chance of Heavy Snow
Humidity
39%
Feels like
32°F
Dew Point
16°F
4 PM
38°F
10%
11mph
S
Cloudy
Humidity
41%
Feels like
31°F
Dew Point
17°F
5 PM
37°F
10%
11mph
S
Cloudy
Humidity
44%
Feels like
30°F
Dew Point
17°F
6 PM
36°F
20%
12mph
S
Mostly Cloudy
Humidity
47%
Feels like
28°F
Dew Point
18°F
6:56 PM
7 PM
35°F
20%
11mph
S
Mostly Clear
Humidity
52%
Feels like
27°F
Dew Point
19°F
8 PM
34°F
20%
10mph
S
Mostly Clear
Humidity
58%
Feels like
26°F
Dew Point
21°F
9 PM
33°F
10%
10mph
S
Mostly Clear
Humidity
66%
Feels like
25°F
Dew Point
23°F
10 PM
33°F
10%
10mph
S
Clear
Humidity
71%
Feels like
25°F
Dew Point
25°F
11 PM
33°F
20%
9mph
SSW
Clear
Humidity
75%
Feels like
26°F
Dew Point
27°F

Tonight's Severe Weather Outlook

Severe Storms Continue To Wreak Havoc on East, Gulf Coasts

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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Today's National Outlook

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