Connecticut weather live forecast

Today's maximum temperature in Connecticut is expected to be 26°C. Select a day from the live weather forecast for Connecticut (Hartford), USA for more weather parameters.

Tuesday
5th May
26

11

11

6
Wednesday
6th May
18

12

2

3
Thursday
7th May
18

10

6

7
Friday
8th May
16

6

9

3
Saturday
9th May
17

7

2

4

5-day weather forecast updated at 04:00 on Tuesday 5th May 2026 GMT

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

Top Connecticut destinations

Below are temperatures expected today at popular countries, regions and places in Connecticut. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Connecticut weather forecast by day

Below are the detailed weather forecasts for Connecticut for the next 5 days. The forecasts shown are for Hartford and may not represent the whole of Connecticut. Browse more destinations in Connecticut to view more weather forecasts.

Connecticut weather for Tuesday 5th May 2026

Expect scattered clouds in Connecticut with a maximum temperature of 26°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south.

26
°C maximum temperature
11
°C minimum temperature
scattered clouds
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
26
°C wind chill
18
kph wind from S

Connecticut weather for Wednesday 6th May 2026

Expect mostly cloudy with rain in Connecticut with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 95% chance of some rain and a gentle breeze of 14 kph from the south.

18
°C maximum temperature
12
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
3
UV index (Moderate)
95
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
14
kph wind from S

Connecticut weather for Thursday 7th May 2026

Expect sunshine and showers in Connecticut with a maximum temperature of 18°C, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 31% chance of some rain and a light breeze of 8 kph from the north-west.

18
°C maximum temperature
10
°C minimum temperature
sunshine and showers
6
hours of sunshine
7
UV index (High)
31
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
8
kph wind from NW

Connecticut weather for Friday 8th May 2026

Expect scattered clouds in Connecticut with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.

16
°C maximum temperature
6
°C minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
16
°C wind chill
14
kph wind from W

Connecticut weather for Saturday 9th May 2026

Expect mostly cloudy with light rain in Connecticut with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 58% chance of some rain and a light breeze of 12 kph from the south.