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Climate Reports Summary for November and Fall 2025

Current conditions at

New Haven, Tweed-New Haven Airport (KHVN)

Lat: 41.26°NLon: 72.89°WElev: 13ft.

Fair

40°F

4°C

Humidity	73%
Wind Speed	NW 9 G 20 mph
Barometer	29.41 in (995.8 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Wind Chill	34°F (1°C)
Last update	11 Dec 4:53 am EST

More Information:

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

Extended Forecast for

New Haven CT

Today
High: 35 °F⇓
Sunny then
Mostly Sunny
and Breezy
Tonight
Low: 22 °F
Mostly Clear
Friday
High: 34 °F
Sunny
Friday Night
Low: 21 °F
Partly Cloudy
Saturday
High: 39 °F
Partly Sunny
Saturday Night
Low: 26 °F
Mostly Cloudy
then Chance
Snow
Sunday
High: 33 °F
Chance Snow
Sunday Night
Low: 16 °F
Partly Cloudy
Monday
High: 30 °F
Sunny

Detailed Forecast

Today

Sunny, with a temperature falling to around 31 by 9am. Wind chill values between 20 and 25. Breezy, with a west wind 13 to 20 mph, with gusts as high as 38 mph.

Tonight

Mostly clear, with a low around 22. Wind chill values between 10 and 15. West wind 13 to 16 mph, with gusts as high as 37 mph.

Friday

Sunny, with a high near 34. Wind chill values between 10 and 20. West wind 11 to 14 mph.

Friday Night

Partly cloudy, with a low around 21. West wind around 6 mph becoming calm in the evening.

Saturday

Partly sunny, with a high near 39. Light west wind becoming southwest 5 to 10 mph in the morning.

Saturday Night

A 50 percent chance of snow after 1am. Cloudy, with a low around 26.

Sunday

A 50 percent chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 33.