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Marion, CT Weather Forecast

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Marion, CT Weather Forecast

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Marion CT weather - Heavy Rain - 65°F
Heavy Rain
65°F
Updated 10:55 am
Feels Like 68°F
Humidity 100%
Wind N 5 mph
Barometer  29.92 in
Dew Point 65°F
Marion CT weather - Heavy Rain - 18°C
Heavy Rain
18°C
Updated 10:55 am
Feels Like 20°C
Humidity 100%
Wind N 8 km/h
Barometer  101.3 kPa
Dew Point 18°C
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Marion Weather Forecast

THIS AFTERNOON TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT
Marion, CT Weather - This Afternoon Chance Of T-Storm Marion, CT Weather - Tonight Chance Of Showers Marion, CT Weather - Monday Mostly Sunny Marion, CT Weather - Monday Night Clear Marion, CT Weather - Tuesday Sunny Marion, CT Weather - Tuesday Night Mostly Clear Marion, CT Weather - Wednesday Mostly Clear Marion, CT Weather - Wednesday Night Partly Cloudy Marion, CT Weather - Thursday Partly Cloudy Marion, CT Weather - Thursday Night Chance Of Showers Marion, CT Weather - Friday Chance Of Showers Marion, CT Weather - Friday Night Chance Of Showers
Chance of T-Storm Chance of Showers Mostly Sunny Clear Sunny Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Chance of Showers Chance of Showers Chance of Showers
Hi: 75°FHi: 24°C
 Lo: 61°FLo: 16°C Hi: 75°FHi: 24°C
 Lo: 45°FLo: 7°C Hi: 70°FHi: 21°C
 Hi: 79°FHi: 26°C
Lo: 55°FLo: 13°C		 Hi: 79°FHi: 26°C
Lo: 55°FLo: 13°C		 Hi: 79°FHi: 26°C
Lo: 60°FLo: 16°C		 Hi: 79°FHi: 26°C
Lo: 60°FLo: 16°C		 Lo: 59°FLo: 15°C Hi: 79°FHi: 26°C
 Lo: 55°FLo: 13°C
POP: 100% POP: 40% POP: 30% POP: 30% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 1004 AM EDT Sun Sep 13 2026 Marion, CT Weather - WeatherWorld.com

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Marion Forecast Discussion

Meteorlogic Glosserator
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Issued: 724 AM EDT Sun Sep 13 2026

Key Messages

  • Showers with a few embedded thunderstorms overspread the region this morning. Pockets of torrential rainfall bring the potential for localized flash flooding with the greatest risk near the south coast.
  • Overall the weather looks rather quiet and mainly dry for the upcoming work week with just the risk for a few showers sometime Thu and/or Fri. Seasonable temps Mon and Tue with a brief bout of summer warmth possible Wed and/or Thu ahead of a cold front.

Discussion

... KEY MESSAGE 1...Sh...