New Haven weather live forecast

Today's maximum temperature in New Haven is expected to be 11°C. Select a day from the live weather forecast for New Haven, Connecticut, USA for more weather parameters.

Saturday
21st Mar
11

5

7

4
Sunday
22nd Mar
12

6

1

3
Monday
23rd Mar
9

1

1

2
Tuesday
24th Mar
6

0

10

3
Wednesday
25th Mar
10

2

7

4

5-day weather forecast updated at 04:01 on Saturday 21st March 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 Saturday 21st March 2026

Expect broken clouds in New Haven, Connecticut with a maximum temperature of 11°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north.

11
°C maximum temperature
5
°C minimum temperature
broken clouds
7
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
11
°C wind chill
9
kph wind from N

New Haven weather for Sunday 22nd March 2026

Expect mostly cloudy with rain in New Haven, Connecticut with a maximum temperature of 12°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 86% chance of some rain and a light breeze of 8 kph from the south.

12
°C maximum temperature
6
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
3
UV index (Moderate)
86
% chance of some rain
<10
mm of rainfall expected
12
°C wind chill
8
kph wind from S

New Haven weather for Monday 23rd March 2026

Expect mostly cloudy with rain in New Haven, Connecticut with a maximum temperature of 9°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 56% chance of some rain and a light breeze of 9 kph from the north.

9
°C maximum temperature
1
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
2
UV index (Low)
56
% chance of some rain
<20
mm of rainfall expected
7
°C wind chill
9
kph wind from N

New Haven weather for Tuesday 24th March 2026

Expect scattered clouds in New Haven, Connecticut with a maximum temperature of 6°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south-west.

6
°C maximum temperature
0
°C minimum temperature
scattered clouds
10
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
5
°C wind chill
7
kph wind from SW

New Haven weather for Wednesday 25th March 2026

Expect scattered clouds in New Haven, Connecticut with a maximum temperature of 10°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south-west.