Mystic weather live forecast

Today's maximum temperature in Mystic is expected to be 3°C. Select a day from the live weather forecast for Mystic, Connecticut, USA for more weather parameters.

Monday
12th Jan
3

-2

7

2
Tuesday
13th Jan
5

0

9

2
Wednesday
14th Jan
8

4

1

1
Thursday
15th Jan
5

-4

5

1
Friday
16th Jan
-1

-8

6

1

5-day weather forecast updated at 04:04 on Monday 12th January 2026 GMT

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The 5-day weather forecast for Connecticut (Mystic) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Mystic weather forecast by day

Below are the detailed weather forecasts for Mystic for the next 5 days.

Mystic weather for Monday 12th January 2026

Expect scattered clouds in Mystic, Connecticut with a maximum temperature of 3°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the west.

3
°C maximum temperature
-2
°C minimum temperature
scattered clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
-2
°C wind chill
26
kph wind from W

Mystic weather for Tuesday 13th January 2026

Expect scattered clouds in Mystic, Connecticut with a maximum temperature of 5°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-west.

5
°C maximum temperature
0
°C minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
1
°C wind chill
21
kph wind from SW

Mystic weather for Wednesday 14th January 2026

Expect mostly cloudy with light rain in Mystic, Connecticut with a maximum temperature of 8°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 83% chance of some rain and a moderate breeze of 22 kph from the south-west.

8
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
83
% chance of some rain
<5
mm of rainfall expected
4
°C wind chill
22
kph wind from SW

Mystic weather for Thursday 15th January 2026

Expect cloudy with sleet or snow in Mystic, Connecticut with a maximum temperature of 5°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 44% chance of some sleet or snow and a moderate breeze of 24 kph from the north.

5
°C maximum temperature
-4
°C minimum temperature
cloudy with sleet or snow
5
hours of sunshine
1
UV index (Low)
44
% chance of some sleet or snow
<2
mm of sleet/snow expected
1
°C wind chill
24
kph wind from N

Mystic weather for Friday 16th January 2026

Expect scattered clouds in Mystic, Connecticut with a maximum temperature of -1°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 24 kph from the north-west.