Connecticut weather forecast

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Below are temperatures expected tomorrow at popular destinations in Connecticut. Select a destination to see the 5-day weather forecast.

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

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 Wednesday 28th July 2021

Below is the Connecticut weather forecast for Wednesday 28th July 2021. Expect isolated thunderstorms in Connecticut with a maximum temperature of 25°C, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 83% chance of some rain and a light breeze of 11 kph from the north.

25
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
7
UV index (High)
83
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
11
kph wind from N

Connecticut weather for Thursday 29th July 2021

Below is the Connecticut weather forecast for Thursday 29th July 2021. Expect isolated thunderstorms in Connecticut with a maximum temperature of 24°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 58% chance of some rain and a gentle breeze of 13 kph from the south.

24
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
3
UV index (Moderate)
58
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
13
kph wind from S

Connecticut weather for Friday 30th July 2021

Below is the Connecticut weather forecast for Friday 30th July 2021. Expect isolated thunderstorms in Connecticut with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 61% chance of some rain and a gentle breeze of 18 kph from the north-west.

27
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
8
UV index (Very High)
61
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
18
kph wind from NW

Connecticut weather for Saturday 31st July 2021

Below is the Connecticut weather forecast for Saturday 31st July 2021. Expect scattered clouds in Connecticut with a maximum temperature of 24°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the west.

24
°C maximum temperature
13
°C minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
24
°C wind chill
13
kph wind from W

Connecticut weather for Sunday 1st August 2021

Below is the Connecticut weather forecast for Sunday 1st August 2021. Expect scattered clouds in Connecticut with a maximum temperature of 26°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south.