New Haven weather live forecast

Today's maximum temperature in New Haven is expected to be 25°C. Select a day from the live weather forecast for New Haven, Connecticut, USA for more weather parameters.

Tuesday
9th Jun
25

16

14

8
Wednesday
10th Jun
21

17

3

6
Thursday
11th Jun
30

19

7

6
Friday
12th Jun
30

21

10

7
Saturday
13th Jun
28

20

8

8

5-day weather forecast updated at 04:01 on Tuesday 9th June 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 Tuesday 9th June 2026

Expect clear skies in New Haven, Connecticut with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-west.

25
°C maximum temperature
16
°C minimum temperature
clear skies
14
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
25
°C wind chill
11
kph wind from SW

New Haven weather for Wednesday 10th June 2026

Expect isolated thunderstorms in New Haven, Connecticut with a maximum temperature of 21°C, maximum UV of 6 (High) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 64% chance of some rain and a light breeze of 8 kph from the south.

21
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
6
UV index (High)
64
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
8
kph wind from S

New Haven weather for Thursday 11th June 2026

Expect isolated thunderstorms in New Haven, Connecticut with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 48% chance of some rain and little or no wind of 6 kph from the south-west.

30
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
6
UV index (High)
48
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from SW

New Haven weather for Friday 12th June 2026

Expect isolated thunderstorms in New Haven, Connecticut with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 2-5 mm of rainfall expected with 49% chance of some rain and little or no wind of 6 kph from the south.

30
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
10
hours of sunshine
7
UV index (High)
49
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from S

New Haven weather for Saturday 13th June 2026

Expect broken clouds in New Haven, Connecticut with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-west.