Hourly Weather Forecast - Mystic, CT

12 AM
39°F
0%
14mph
SSW
Mostly Cloudy
Humidity
76%
Feels like
31°F
Dew Point
32°F
1 AM
40°F
0%
15mph
SW
Mostly Cloudy
Humidity
77%
Feels like
32°F
Dew Point
33°F
2 AM
41°F
0%
15mph
SW
Mostly Cloudy
Humidity
76%
Feels like
33°F
Dew Point
34°F
3 AM
41°F
0%
15mph
SW
Mostly Cloudy
Humidity
76%
Feels like
34°F
Dew Point
35°F
4 AM
42°F
0%
15mph
SW
Partly Cloudy
Humidity
76%
Feels like
34°F
Dew Point
35°F
5 AM
41°F
0%
15mph
SW
Partly Cloudy
Humidity
76%
Feels like
34°F
Dew Point
34°F
6 AM
40°F
0%
15mph
SW
Partly Cloudy
Humidity
77%
Feels like
32°F
Dew Point
34°F
7 AM
40°F
0%
15mph
WSW
Partly Cloudy
Humidity
77%
Feels like
32°F
Dew Point
33°F
7:10 AM
8 AM
40°F
0%
14mph
WSW
Partly Cloudy
Humidity
76%
Feels like
32°F
Dew Point
33°F
9 AM
41°F
0%
13mph
WSW
Mostly Sunny
Humidity
72%
Feels like
33°F
Dew Point
32°F
10 AM
41°F
0%
13mph
W
Sunny
Humidity
69%
Feels like
34°F
Dew Point
32°F
11 AM
41°F
0%
13mph
W
Mostly Sunny
Humidity
66%
Feels like
34°F
Dew Point
31°F
12 PM
41°F
0%
14mph
W
Partly Cloudy
Humidity
62%
Feels like
34°F
Dew Point
29°F
1 PM
41°F
0%
15mph
WNW
Partly Cloudy
Humidity
57%
Feels like
33°F
Dew Point
27°F
2 PM
40°F
0%
15mph
WNW
Partly Cloudy
Humidity
53%
Feels like
32°F
Dew Point
24°F
3 PM
38°F
0%
15mph
NW
Partly Cloudy
Humidity
51%
Feels like
30°F
Dew Point
22°F
4 PM
37°F
0%
15mph
NW
Partly Cloudy
Humidity
50%
Feels like
28°F
Dew Point
20°F
4:21 PM
5 PM
35°F
0%
15mph
NW
Mostly Clear
Humidity
48%
Feels like
26°F
Dew Point
18°F
6 PM
34°F
0%
14mph
NW
Mostly Clear
Humidity
48%
Feels like
25°F
Dew Point
16°F
7 PM
33°F
0%
14mph
WNW
Clear
Humidity
47%
Feels like
23°F
Dew Point
15°F
8 PM
32°F
0%
14mph
WNW
Clear
Humidity
48%
Feels like
23°F
Dew Point
15°F
9 PM
31°F
0%
14mph
WNW
Clear
Humidity
49%
Feels like
21°F
Dew Point
14°F
10 PM
31°F
0%
14mph
WNW
Mostly Clear
Humidity
50%
Feels like
20°F
Dew Point
14°F
11 PM
30°F
0%
14mph
WNW
Mostly Clear
Humidity
51%
Feels like
20°F
Dew Point
14°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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