New Haven weather live forecast

Today's maximum temperature in New Haven is expected to be 13°C. Select a day from the live weather forecast for New Haven, Connecticut, USA for more weather parameters.

Sunday
18th Oct
13

4

11

4
Monday
19th Oct
15

5

9

4
Tuesday
20th Oct
17

10

4

3
Wednesday
21st Oct
13

8

2

4
Thursday
22nd Oct
16

8

0

4

5-day weather forecast updated at 04:01 on Sunday 18th October 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 Sunday 18th October 2026

Expect clear skies in New Haven, Connecticut with a maximum temperature of 13°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the north.

13
°C maximum temperature
4
°C minimum temperature
clear skies
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
5
kph wind from N

New Haven weather for Monday 19th October 2026

Expect scattered clouds in New Haven, Connecticut with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north.

15
°C maximum temperature
5
°C minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
15
°C wind chill
9
kph wind from N

New Haven weather for Tuesday 20th October 2026

Expect broken clouds in New Haven, Connecticut with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north.

17
°C maximum temperature
10
°C minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from N

New Haven weather for Wednesday 21st October 2026

Expect mostly cloudy with light rain in New Haven, Connecticut with a maximum temperature of 13°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 15 kph from the north-east.

13
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
4
UV index (Moderate)
25
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
15
kph wind from NE

New Haven weather for Thursday 22nd October 2026

Expect overcast with light rain in New Haven, Connecticut with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 17% chance of some rain and a light breeze of 12 kph from the north.