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Connecticut Flood Stories

420 first-hand accounts of flood events in Connecticut, ranked by impact. Each is a NOAA-written narrative of the moment.

Flash Flood

Hartford, CT · Sep 13, 2023

A frontal system brought a period of heavy rain, flash flooding, and embedded thunderstorms to southern New England from the morning to mid evening.

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Flash Flood

Hartford, CT · Sep 13, 2023

A frontal system brought a period of heavy rain, flash flooding, and embedded thunderstorms to southern New England from the morning to mid evening.

Read the full account →
Flash Flood

Hartford, CT · Sep 13, 2023

A frontal system brought a period of heavy rain, flash flooding, and embedded thunderstorms to southern New England from the morning to mid evening.

Read the full account →
Flash Flood

Hartford, CT · Sep 13, 2023

A frontal system brought a period of heavy rain, flash flooding, and embedded thunderstorms to southern New England from the morning to mid evening.

Read the full account →
Flash Flood

Hartford, CT · Sep 13, 2023

A frontal system brought a period of heavy rain, flash flooding, and embedded thunderstorms to southern New England from the morning to mid evening.

Read the full account →
Flash Flood

Hartford, CT · Sep 13, 2023

A frontal system brought a period of heavy rain, flash flooding, and embedded thunderstorms to southern New England from the morning to mid evening.

Read the full account →
Flash Flood

Windham, CT · Sep 13, 2023

A frontal system brought a period of heavy rain, flash flooding, and embedded thunderstorms to southern New England from the morning to mid evening.

Read the full account →
Flood

Windham, CT · Sep 13, 2023

A frontal system brought a period of heavy rain, flash flooding, and embedded thunderstorms to southern New England from the morning to mid evening.

Read the full account →
Flash Flood

New Haven, CT · Aug 23, 2022

Thunderstorms developed along a stationary front over the area on August 23rd. These thunderstorms were slow moving and produced heavy rainfall over Connecticut.

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Flash Flood

New Haven, CT · Aug 23, 2022

Thunderstorms developed along a stationary front over the area on August 23rd. These thunderstorms were slow moving and produced heavy rainfall over Connecticut.

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Flash Flood

New Haven, CT · Aug 23, 2022

Thunderstorms developed along a stationary front over the area on August 23rd. These thunderstorms were slow moving and produced heavy rainfall over Connecticut.

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Flash Flood

Litchfield, CT · Jul 13, 1996

The remnants of Hurricane Bertha tracked from the Mid-Atlantic region northeast to Quebec, Canada between Saturday morning July 13 to Sunday morning July 14. Three to five inches of rain was common across Litchfield County.

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Flash Flood

New London, CT · Sep 5, 2022

A stationary front draped over the area on September 5th and 6th allowed for the development of slow moving thunderstorms. These thunderstorms produced torrential rainfall in an environment with precipitable water values 1.8-2 inches.

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Flash Flood

New London, CT · Sep 5, 2022

A stationary front draped over the area on September 5th and 6th allowed for the development of slow moving thunderstorms. These thunderstorms produced torrential rainfall in an environment with precipitable water values 1.8-2 inches.

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Flash Flood

New London, CT · Sep 5, 2022

A stationary front draped over the area on September 5th and 6th allowed for the development of slow moving thunderstorms. These thunderstorms produced torrential rainfall in an environment with precipitable water values 1.8-2 inches.

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Flash Flood

New Haven, CT · Sep 6, 2022

A stationary front draped over the area on September 5th and 6th allowed for the development of slow moving thunderstorms. These thunderstorms produced torrential rainfall in an environment with precipitable water values 1.8-2 inches.

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Flash Flood

New Haven, CT · Sep 6, 2022

A stationary front draped over the area on September 5th and 6th allowed for the development of slow moving thunderstorms. These thunderstorms produced torrential rainfall in an environment with precipitable water values 1.8-2 inches.

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Flash Flood

Hartford, CT · Jul 3, 2023

A mid level trough and a quasi-stationary boundary across Southern New England led to widespread flash flooding in the late hours of the 3rd into the 4th.

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Flash Flood

Hartford, CT · Jul 4, 2023

A mid level trough and a quasi-stationary boundary across Southern New England led to widespread flash flooding in the late hours of the 3rd into the 4th.

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Flash Flood

Hartford, CT · Jul 4, 2023

A mid level trough and a quasi-stationary boundary across Southern New England led to widespread flash flooding in the late hours of the 3rd into the 4th.

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Flash Flood

Tolland, CT · Jul 4, 2023

A mid level trough and a quasi-stationary boundary across Southern New England led to widespread flash flooding in the late hours of the 3rd into the 4th.

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Flash Flood

Tolland, CT · Jul 4, 2023

A mid level trough and a quasi-stationary boundary across Southern New England led to widespread flash flooding in the late hours of the 3rd into the 4th.

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Flash Flood

Hartford, CT · Jul 4, 2023

A mid level trough and a quasi-stationary boundary across Southern New England led to widespread flash flooding in the late hours of the 3rd into the 4th.

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Tropical Depression

Southern Litchfield, CT · Aug 22, 2021

Henri made landfall across southern New England on Sunday, August 22, 2021 and tracked west-northwestward across Connecticut while weakening in the process. Winds to tropical depression strength led to a few downed trees across Litchfield County.

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