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Climate Reports Summary for 2025

Current conditions at

New Haven, Tweed-New Haven Airport (KHVN)

Lat: 41.26°NLon: 72.89°WElev: 13ft.

Mostly Cloudy

45°F

7°C

Humidity	68%
Wind Speed	Calm
Barometer	30.11 in (1019.5 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Last update	10 Jan 2:53 pm EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

New Haven CT

This Afternoon
High: 44 °F
Rain
Tonight
Low: 39 °F
Rain and
Patchy Fog
Sunday
High: 45 °F
Slight Chance
Rain and
Areas Fog
Sunday Night
Low: 28 °F
Partly Cloudy
Monday
High: 41 °F
Mostly Sunny
Monday Night
Low: 29 °F
Mostly Clear
Tuesday
High: 44 °F
Sunny
Tuesday Night
Low: 35 °F
Mostly Cloudy
Wednesday
High: 46 °F
Cloudy

Detailed Forecast

This Afternoon

Rain. High near 44. East wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain, mainly before 1am. Patchy fog after 10pm. Low around 39. East wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Sunday

A slight chance of rain before 10am, then a slight chance of showers after 4pm. Areas of fog before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 45. Light west wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

Sunday Night

Partly cloudy, with a low around 28. Wind chill values between 20 and 25. West wind 10 to 13 mph, with gusts as high as 30 mph.

Monday

Mostly sunny, with a high near 41. West wind 8 to 11 mph, with gusts as high as 21 mph.

Monday Night

Mostly clear, with a low around 29.

Tuesday

Sunny, with a high near 44.

Tuesday Night

Mostly cloudy, with a low around 35.

Wednesday

Cloudy, with a high near 46.