Hourly Weather Forecast - South Lyme, CT

12 AM
24°F
0%
1mph
S
Clear
Humidity
57%
Feels like
24°F
Dew Point
11°F
1 AM
24°F
0%
0mph
S
Clear
Humidity
59%
Feels like
24°F
Dew Point
12°F
2 AM
24°F
0%
0mph
SSE
Mostly Clear
Humidity
60%
Feels like
24°F
Dew Point
12°F
3 AM
24°F
0%
0mph
SE
Mostly Clear
Humidity
61%
Feels like
24°F
Dew Point
13°F
4 AM
25°F
0%
0mph
SE
Partly Cloudy
Humidity
63%
Feels like
25°F
Dew Point
14°F
5 AM
25°F
0%
0mph
ESE
Partly Cloudy
Humidity
65%
Feels like
25°F
Dew Point
15°F
6 AM
26°F
0%
0mph
ESE
Mostly Cloudy
Humidity
67%
Feels like
26°F
Dew Point
17°F
6:20 AM
7 AM
28°F
0%
1mph
ESE
Mostly Cloudy
Humidity
69%
Feels like
28°F
Dew Point
19°F
8 AM
30°F
0%
1mph
SE
Cloudy
Humidity
71%
Feels like
30°F
Dew Point
22°F
9 AM
33°F
10%
2mph
SE
Cloudy
Humidity
72%
Feels like
33°F
Dew Point
25°F
10 AM
35°F
10%
2mph
SE
Cloudy
Humidity
73%
Feels like
35°F
Dew Point
27°F
11 AM
36°F
20%
3mph
ESE
Cloudy
Humidity
75%
Feels like
36°F
Dew Point
29°F
12 PM
37°F
40%
3mph
ESE
40% Chance of Light Rain
Humidity
78%
Feels like
35°F
Dew Point
31°F
1 PM
37°F
80%
4mph
ESE
80% Chance of Rain
Humidity
81%
Feels like
35°F
Dew Point
32°F
2 PM
38°F
90%
4mph
ESE
Light Rain
Humidity
83%
Feels like
35°F
Dew Point
33°F
3 PM
38°F
100%
4mph
ESE
Rain
Humidity
86%
Feels like
35°F
Dew Point
34°F
4 PM
37°F
100%
3mph
E
Rain
Humidity
89%
Feels like
35°F
Dew Point
35°F
5 PM
37°F
100%
3mph
E
Rain
Humidity
92%
Feels like
35°F
Dew Point
35°F
5:41 PM
6 PM
37°F
100%
4mph
E
Light Rain
Humidity
95%
Feels like
35°F
Dew Point
36°F
7 PM
37°F
100%
4mph
ESE
Rain
Humidity
98%
Feels like
35°F
Dew Point
37°F
8 PM
38°F
100%
3mph
SSE
Light Rain
Humidity
99%
Feels like
35°F
Dew Point
37°F
9 PM
38°F
100%
3mph
SSW
Light Rain
Humidity
99%
Feels like
35°F
Dew Point
38°F
10 PM
38°F
100%
3mph
SW
Light Rain
Humidity
99%
Feels like
36°F
Dew Point
38°F
11 PM
38°F
100%
3mph
WSW
Light Rain
Humidity
98%
Feels like
36°F
Dew Point
37°F

Snow and Ice Accumulations through Tuesday

Wintry Disturbance Hits Northeastern U.S.

A wintry disturbance will continue northeastward, buffeting the northeastern U.S. with light snow, freezing rain, and plain rain through Tuesday night.

Today's Weather Outlook

Today'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

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