Hourly Weather Forecast - Harwinton, CT

12 AM
33°F
90%
4mph
WSW
Light Rain
Humidity
92%
Feels like
29°F
Dew Point
31°F
1 AM
33°F
100%
4mph
WSW
Rain
Humidity
91%
Feels like
29°F
Dew Point
31°F
2 AM
34°F
100%
4mph
W
Rain
Humidity
91%
Feels like
30°F
Dew Point
31°F
3 AM
34°F
100%
3mph
W
Rain
Humidity
90%
Feels like
31°F
Dew Point
31°F
4 AM
34°F
80%
3mph
W
80% Chance Rain Showers
Humidity
91%
Feels like
34°F
Dew Point
32°F
5 AM
34°F
50%
2mph
W
50% Chance Rain Showers
Humidity
92%
Feels like
34°F
Dew Point
32°F
6 AM
35°F
30%
3mph
WNW
30% Chance Rain Showers
Humidity
91%
Feels like
35°F
Dew Point
32°F
6:22 AM
7 AM
36°F
10%
3mph
NW
Partly Cloudy
Humidity
89%
Feels like
36°F
Dew Point
33°F
8 AM
38°F
10%
2mph
NW
Partly Cloudy
Humidity
86%
Feels like
38°F
Dew Point
35°F
9 AM
42°F
10%
2mph
NW
Partly Cloudy
Humidity
81%
Feels like
42°F
Dew Point
36°F
10 AM
45°F
0%
2mph
NNW
Partly Cloudy
Humidity
75%
Feels like
45°F
Dew Point
37°F
11 AM
47°F
0%
1mph
N
Partly Cloudy
Humidity
69%
Feels like
47°F
Dew Point
38°F
12 PM
49°F
0%
1mph
ENE
Partly Cloudy
Humidity
65%
Feels like
49°F
Dew Point
37°F
1 PM
49°F
0%
2mph
E
Partly Cloudy
Humidity
62%
Feels like
49°F
Dew Point
37°F
2 PM
49°F
0%
2mph
ESE
Partly Cloudy
Humidity
61%
Feels like
49°F
Dew Point
37°F
3 PM
48°F
0%
1mph
SE
Partly Cloudy
Humidity
63%
Feels like
48°F
Dew Point
36°F
4 PM
46°F
10%
1mph
S
Mostly Sunny
Humidity
66%
Feels like
46°F
Dew Point
35°F
5 PM
44°F
10%
2mph
S
Sunny
Humidity
70%
Feels like
44°F
Dew Point
35°F
5:45 PM
6 PM
41°F
10%
2mph
SSW
Clear
Humidity
76%
Feels like
41°F
Dew Point
34°F
7 PM
38°F
30%
2mph
SSW
30% Chance Rain Showers
Humidity
81%
Feels like
38°F
Dew Point
33°F
8 PM
36°F
40%
2mph
SSW
40% Chance Rain Showers
Humidity
85%
Feels like
36°F
Dew Point
32°F
9 PM
34°F
50%
1mph
SW
50% Chance Rain Showers
Humidity
88%
Feels like
34°F
Dew Point
31°F
10 PM
33°F
50%
1mph
WSW
50% Chance Snow Showers
Humidity
89%
Feels like
33°F
Dew Point
30°F
11 PM
32°F
50%
1mph
WSW
50% Chance Snow Showers
Humidity
90%
Feels like
32°F
Dew Point
29°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide