| National Weather Service Forecast for:
North Haven CT Issued by: National Weather Service New York, NY |
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| Updated: 9:17 am EST Dec 22, 2025 | ||||||||||||||||||
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| Today |
Increasing clouds, with a high near 37. Wind chill values between 20 and 30. West wind 5 to 8 mph. |
| Tonight |
A 50 percent chance of snow after 4am. Mostly cloudy, with a low around 29. Light southwest wind. |
| Tuesday |
Rain and snow, becoming all rain after 1pm. High near 39. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible. |
| Tuesday Night |
A slight chance of rain, mixing with snow after 10pm, then gradually ending. Mostly cloudy, with a low around 31. Calm wind becoming west around 6 mph after midnight. Chance of precipitation is 20%. |
| Wednesday |
Mostly sunny, with a high near 41. Northwest wind 8 to 13 mph, with gusts as high as 23 mph. |
| Wednesday Night |
Increasing clouds, with a low around 23. |
| Christmas Day |
Mostly cloudy, with a high near 42. |
| Thursday Night |
Cloudy, with a low around 32. |
| Friday |
Rain and snow likely before 1pm, then rain. High near 45. Chance of precipitation is 80%. |
| Friday Night |
A chance of rain and snow before 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 50%. |
| Saturday |
Partly sunny, with a high near 42. |
| Saturday Night |
A 30 percent chance of rain. Mostly cloudy, with a low around 31. |
| Sunday |
A 50 percent chance of rain. Mostly cloudy, with a high near 46. |
Forecast from NOAA-NWS for North Haven CT.