West Haven, CT Weather Forecast

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West Haven, CT Weather Forecast

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West Haven CT weather  - Overcast - 65°F
Overcast
65°F
Updated 3:11 pm
Feels Like 64°F
Humidity 86%
Wind SSW 10 mph
Barometer  29.88 in
Dew Point 61°F
West Haven CT weather  - Overcast - 18°C
Overcast
18°C
Updated 3:11 pm
Feels Like 18°C
Humidity 86%
Wind SSW 16 km/h
Barometer  101.2 kPa
Dew Point 16°C

West Haven Weather Forecast

THIS AFTERNOON TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT
West Haven, CT Weather - This Afternoon Chance Of Showers West Haven, CT Weather - Tonight Chance Of T-Storm West Haven, CT Weather - Friday Chance Of T-Storm West Haven, CT Weather - Friday Night Rain West Haven, CT Weather - Saturday Chance Of Showers West Haven, CT Weather - Saturday Night Chance Of Showers West Haven, CT Weather - Sunday Mostly Sunny West Haven, CT Weather - Sunday Night Mostly Clear West Haven, CT Weather - Monday Sunny West Haven, CT Weather - Monday Night Mostly Clear West Haven, CT Weather - Tuesday Sunny West Haven, CT Weather - Tuesday Night Mostly Clear
Chance of Showers Chance of T-Storm Chance of T-Storm Rain Chance of Showers Chance of Showers Mostly Sunny Mostly Clear Sunny Mostly Clear Sunny Mostly Clear
Hi: 70°FHi: 21°C
Lo: 61°FLo: 16°C Hi: 69°FHi: 21°C
Lo: 55°FLo: 13°C Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C Hi: 61°FHi: 16°C
Lo: 41°FLo: 5°C Hi: 59°FHi: 15°C
Lo: 39°FLo: 4°C Hi: 61°FHi: 16°C
Lo: 41°FLo: 5°C
POP: 40% POP: 90% POP: 100% POP: 70% POP: 50% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 133 PM EST Thu Nov 05 2026 West Haven, CT Weather - WeatherWorld.com

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Issued: 244 PM EST Thu Nov 5 2026

Key Messages

1) Periods of rain are expected tonight through Friday. Locally heavy downpours could lead to nuisance type flooding, especially across Long Island and southern Connecticut.

2) Drier and cooler air returns this weekend and early next week, but clouds and chance for showers persist at times.


Discussion

... .KEY MESSAGE 1... An unseasonably mild and humid air mass in place sets the stage for the return of rain to the region after a couple of weeks of dry conditions.

A cold front from the w...