| National Weather Service Forecast for:
West 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 |
Sunny, with a high near 37. Wind chill values between 25 and 30. West wind 7 to 9 mph. |
| Tonight |
A 50 percent chance of snow after 4am. Increasing clouds, with a low around 31. West wind around 7 mph. |
| Tuesday |
Rain and snow, becoming all rain after 1pm. High near 40. South wind 6 to 9 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible. |
| Tuesday Night |
Mostly cloudy, with a steady temperature around 37. West wind 6 to 10 mph. |
| Wednesday |
Sunny, with a high near 41. Northwest wind 10 to 14 mph. |
| Wednesday Night |
Increasing clouds, with a low around 26. |
| Christmas Day |
Mostly cloudy, with a high near 42. |
| Thursday Night |
Cloudy, with a low around 33. |
| Friday |
Rain. High near 46. Chance of precipitation is 80%. |
| Friday Night |
A 50 percent chance of rain before 1am. Mostly cloudy, with a low around 32. |
| Saturday |
Mostly cloudy, with a high near 41. |
| Saturday Night |
A 40 percent chance of rain. Mostly cloudy, with a low around 33. |
| Sunday |
A 50 percent chance of rain. Mostly cloudy, with a high near 46. |
Forecast from NOAA-NWS for West Haven CT.
