Hourly Weather Forecast - Old Mystic, CT

12 AM
21°F
10%
16mph
NW
Clear
Humidity
58%
Feels like
8°F
Dew Point
9°F
1 AM
21°F
10%
16mph
NW
Clear
Humidity
58%
Feels like
7°F
Dew Point
9°F
2 AM
20°F
10%
16mph
NW
Clear
Humidity
58%
Feels like
6°F
Dew Point
8°F
3 AM
20°F
10%
16mph
NW
Clear
Humidity
58%
Feels like
6°F
Dew Point
8°F
4 AM
19°F
0%
16mph
NW
Clear
Humidity
57%
Feels like
5°F
Dew Point
7°F
5 AM
19°F
0%
16mph
NW
Clear
Humidity
57%
Feels like
4°F
Dew Point
6°F
6 AM
18°F
0%
16mph
NW
Clear
Humidity
57%
Feels like
3°F
Dew Point
6°F
7 AM
18°F
0%
16mph
NW
Clear
Humidity
55%
Feels like
4°F
Dew Point
5°F
7:06 AM
8 AM
19°F
0%
16mph
NW
Sunny
Humidity
52%
Feels like
5°F
Dew Point
5°F
9 AM
21°F
0%
16mph
NW
Sunny
Humidity
48%
Feels like
7°F
Dew Point
5°F
10 AM
23°F
0%
16mph
NW
Sunny
Humidity
45%
Feels like
10°F
Dew Point
5°F
11 AM
25°F
0%
16mph
NW
Sunny
Humidity
43%
Feels like
12°F
Dew Point
6°F
12 PM
26°F
0%
16mph
NW
Sunny
Humidity
41%
Feels like
14°F
Dew Point
6°F
1 PM
27°F
0%
16mph
NW
Sunny
Humidity
41%
Feels like
15°F
Dew Point
6°F
2 PM
27°F
0%
15mph
NW
Sunny
Humidity
41%
Feels like
16°F
Dew Point
7°F
3 PM
26°F
0%
14mph
WNW
Mostly Sunny
Humidity
42%
Feels like
15°F
Dew Point
7°F
4 PM
25°F
0%
13mph
WNW
Mostly Sunny
Humidity
45%
Feels like
14°F
Dew Point
7°F
4:19 PM
5 PM
24°F
0%
12mph
WNW
Partly Cloudy
Humidity
47%
Feels like
13°F
Dew Point
7°F
6 PM
24°F
0%
12mph
WNW
Mostly Cloudy
Humidity
49%
Feels like
13°F
Dew Point
8°F
7 PM
24°F
10%
11mph
WNW
Cloudy
Humidity
51%
Feels like
13°F
Dew Point
8°F
8 PM
23°F
10%
11mph
WNW
Cloudy
Humidity
53%
Feels like
12°F
Dew Point
8°F
9 PM
22°F
10%
11mph
WNW
Cloudy
Humidity
55%
Feels like
11°F
Dew Point
9°F
10 PM
22°F
10%
10mph
W
Cloudy
Humidity
58%
Feels like
11°F
Dew Point
10°F
11 PM
22°F
10%
10mph
W
Cloudy
Humidity
62%
Feels like
11°F
Dew Point
11°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide