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Tri-Lake, CT Weather Forecast

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Tri-Lake, CT Weather Forecast

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Tri-Lake CT weather - Clear - 73°F
Clear
73°F
Updated 5:13 pm
Feels Like 64°F
Humidity 33%
Wind WNW 12 mph
Barometer  29.85 in
Dew Point 43°F
Tri-Lake CT weather - Clear - 23°C
Clear
23°C
Updated 5:13 pm
Feels Like 18°C
Humidity 33%
Wind WNW 19 km/h
Barometer  101.1 kPa
Dew Point 6°C
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Tri-Lake Weather Forecast

THIS AFTERNOON TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT COLUMBUS DAY MONDAY NIGHT TUESDAY TUESDAY NIGHT
Tri-Lake, CT Weather - This Afternoon Sunny Tri-Lake, CT Weather - Tonight Clear Tri-Lake, CT Weather - Friday Sunny Tri-Lake, CT Weather - Friday Night Mostly Clear Tri-Lake, CT Weather - Saturday Sunny Tri-Lake, CT Weather - Saturday Night Mostly Cloudy Tri-Lake, CT Weather - Sunday Chance Of Showers Tri-Lake, CT Weather - Sunday Night Showers Tri-Lake, CT Weather - Columbus Day Chance Of Showers Tri-Lake, CT Weather - Monday Night Partly Cloudy Tri-Lake, CT Weather - Tuesday Mostly Sunny Tri-Lake, CT Weather - Tuesday Night Mostly Cloudy
Sunny Clear Sunny Mostly Clear Sunny Mostly Cloudy Chance of Showers Showers Chance of Showers Partly Cloudy Mostly Sunny Mostly Cloudy
Hi: 71°FHi: 22°C
 Lo: 49°FLo: 9°C Hi: 69°FHi: 21°C
 Lo: 45°FLo: 7°C Hi: 65°FHi: 18°C
 Lo: 50°FLo: 10°C Hi: 65°FHi: 18°C
 Lo: 55°FLo: 13°C Hi: 69°FHi: 21°C
 Lo: 55°FLo: 13°C Hi: 70°FHi: 21°C
 Lo: 50°FLo: 10°C
POP: 50% POP: 90% POP: 90%
POP = Probability of Precipitation.
Weather Outlook Updated: 225 PM EDT Thu Oct 08 2026 Tri-Lake, CT Weather - WeatherWorld.com

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Tri-Lake Forecast Discussion

Meteorlogic Glosserator
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Issued: 233 PM EDT Thu Oct 8 2026

Key Messages

1) Dry and seasonable through Saturday.

2) An area of low pressure will bring rain to the area Sunday into Monday.


Discussion

... .KEY MESSAGE 1...

Behind a weak frontal passage earlier today, a gusty W/WNW flow is advecting much drier air into the area. Meanwhile, mid-level flow becomes more zonal tonight as the shortwave pulls away to the east. Mid-level ridging begins to develop west of the area tonight and through Friday as surface high pressure strengthens underneath it. THis surfac...