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Canaan, CT Weather Forecast

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Canaan, CT Weather Forecast

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Canaan CT weather - Clear - 65°F
Clear
65°F
Updated 6:37 pm
Feels Like 65°F
Humidity 56%
Wind SSW 5 mph
Barometer  30.34 in
Dew Point 49°F
Canaan CT weather - Clear - 18°C
Clear
18°C
Updated 6:37 pm
Feels Like 18°C
Humidity 56%
Wind SSW 8 km/h
Barometer  102.7 kPa
Dew Point 9°C
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Canaan Weather Forecast

THIS AFTERNOON TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT
Canaan, CT Weather - This Afternoon Sunny Canaan, CT Weather - Tonight Partly Cloudy Canaan, CT Weather - Wednesday Mostly Sunny Canaan, CT Weather - Wednesday Night Patchy Fog Canaan, CT Weather - Thursday Patchy Fog Canaan, CT Weather - Thursday Night Chance Of Showers Canaan, CT Weather - Friday Mostly Sunny Canaan, CT Weather - Friday Night Mostly Clear Canaan, CT Weather - Saturday Mostly Sunny Canaan, CT Weather - Saturday Night Showers Likely Canaan, CT Weather - Sunday Showers Canaan, CT Weather - Sunday Night Showers
Sunny Partly Cloudy Mostly Sunny Patchy Fog Patchy Fog Chance of Showers Mostly Sunny Mostly Clear Mostly Sunny Showers Likely Showers Showers
Hi: 69°FHi: 21°C
 Lo: 51°FLo: 11°C Hi: 75°FHi: 24°C
 Lo: 60°FLo: 16°C Hi: 75°FHi: 24°C
 Lo: 61°FLo: 16°C Hi: 71°FHi: 22°C
 Lo: 49°FLo: 9°C Hi: 65°FHi: 18°C
 Lo: 51°FLo: 11°C Hi: 65°FHi: 18°C
Lo: 55°FLo: 13°C		 Hi: 65°FHi: 18°C
Lo: 55°FLo: 13°C
POP: 30% POP: 60% POP: 70% POP: 70%
POP = Probability of Precipitation.
Weather Outlook Updated: 230 PM EDT Tue Sep 15 2026 Canaan, CT Weather - WeatherWorld.com

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Canaan Forecast Discussion

Meteorlogic Glosserator
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Issued: 147 PM EDT Tue Sep 15 2026

Key Messages

1) Temperatures moderate back to above normal levels for Wednesday through Thursday, along with increasing humidity and chances for showers and a few thunderstorms.

2) Dry and cool weather returns Friday into Saturday, before unsettled conditions possibly develop late Saturday into Sunday.


Discussion

... KEY MESSAGE 1...

High pressure shifts east off the New England coast tonight, with warmer air aloft moving in from the west. So temperatures will be not as cold as last night. Also tempe...