Alert archive / Connecticut / Flood Watches
Flood Watches in Connecticut, 2026
14 flood watches in 2026. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of flood watches reaches back to 2005.
Flood Watches by county
Each county as a circle sized by its count in 2026. Tap one for its archive.
- Flood Watches
- 14
- Busiest month
- July7 flood watches
- Busiest day
- March 15, 20263 flood watches
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 15, 12:14 PM EDT | Flood Watch | BOX | Capitol Planning Region, Northeastern Connecticut Planning Region | 38 hr |
| Mar 15, 1:28 PM EDT | Flood Watch | ALY | Northwest Hills Planning Region | 37 hr |
| Mar 15, 2:22 PM EDT | Flood Watch | OKX | Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region | 36 hr |
| Jul 5, 2:12 AM EDT | Flood Watch | ALY | Northwest Hills Planning Region | 47 hr |
| Jul 5, 2:24 AM EDT | Flood Watch | BOX | Capitol Planning Region, Northeastern Connecticut Planning Region | 60 hr |
| Jul 5, 3:51 AM EDT | Flood Watch | OKX | Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region | 46 hr |
| Jul 20, 2:31 PM EDT | Flood Watch | OKX | Greater Bridgeport Planning Region, Naugatuck Valley Planning Region | 29 hr |
| Jul 27, 2:07 PM EDT | Flood Watch | BOX | Capitol Planning Region, Northeastern Connecticut Planning Region | 54 hr |
| Jul 27, 2:31 PM EDT | Flood Watch | ALY | Northwest Hills Planning Region | 53 hr |
| Jul 27, 2:49 PM EDT | Flood Watch | OKX | Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region | 47 hr |
| Aug 20, 2:38 AM EDT | Flood Watch | OKX | Greater Bridgeport Planning Region | 19 hr |
| Aug 26, 2:27 PM EDT | Flood Watch | OKX | Greater Bridgeport Planning Region | 29 hr |
| Sep 12, 2:20 AM EDT | Flood Watch | BOX | Northeastern Connecticut Planning Region | 38 hr |
| Sep 12, 2:20 AM EDT | Flood Watch | OKX | Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region | 36 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.