New Haven weather live forecast

Today's maximum temperature in New Haven is expected to be 18°C. Select a day from the live weather forecast for New Haven, Connecticut, USA for more weather parameters.

Monday
27th Apr
18

5

13

6
Tuesday
28th Apr
16

7

10

7
Wednesday
29th Apr
16

8

0

2
Thursday
30th Apr
12

8

2

1
Friday
1st May
11

6

13

5

5-day weather forecast updated at 04:01 on Monday 27th April 2026 GMT

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

New Haven weather forecast by day

Below are the detailed weather forecasts for New Haven for the next 5 days.

New Haven weather for Monday 27th April 2026

Expect clear skies in New Haven, Connecticut with a maximum temperature of 18°C, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the north-east.

18
°C maximum temperature
5
°C minimum temperature
clear skies
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
5
kph wind from NE

New Haven weather for Tuesday 28th April 2026

Expect broken clouds in New Haven, Connecticut with a maximum temperature of 16°C, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south-east.

16
°C maximum temperature
7
°C minimum temperature
broken clouds
10
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
16
°C wind chill
5
kph wind from SE

New Haven weather for Wednesday 29th April 2026

Expect overcast skies in New Haven, Connecticut with a maximum temperature of 16°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south-east.

16
°C maximum temperature
8
°C minimum temperature
overcast skies
0
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
16
°C wind chill
7
kph wind from SE

New Haven weather for Thursday 30th April 2026

Expect mostly cloudy with rain in New Haven, Connecticut with a maximum temperature of 12°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 91% chance of some rain and a gentle breeze of 13 kph from the north-west.

12
°C maximum temperature
8
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
1
UV index (Low)
91
% chance of some rain
<30
mm of rainfall expected
12
°C wind chill
13
kph wind from NW

New Haven weather for Friday 1st May 2026

Expect clear skies in New Haven, Connecticut with a maximum temperature of 11°C, maximum UV of 5 (Moderate) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-west.