Alert archive / Connecticut / River Flood Warnings
River Flood Warnings in Connecticut, 2023
51 river flood warnings in 2023. 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 river flood warnings reaches back to 2005.
River Flood Warnings by county
Each county as a circle sized by its count in 2023. Tap one for its archive.
- River Flood Warnings
- 51
- Busiest month
- July20 river flood warnings
- Busiest day
- December 18, 202312 river flood warnings
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 |
|---|---|---|---|---|
| Jan 25, 11:50 AM EST | River Flood Warning | BOX | Southeastern Connecticut Planning Region | 4 days |
| Jan 26, 3:58 AM EST | River Flood Warning | ALY | Greater Bridgeport Planning Region, Naugatuck Valley Planning Region | 29 hr |
| Jan 26, 11:41 AM EST | River Flood Warning | ALY | Greater Bridgeport Planning Region, Northwest Hills Planning Region | 9 hr |
| Apr 25, 3:11 PM EDT | River Flood Warning | BOX | Lower Connecticut River Valley Planning Region | 13 hr |
| May 1, 3:08 AM EDT | River Flood Warning | ALY | Greater Bridgeport Planning Region, Northwest Hills Planning Region | 24 hr |
| May 3, 12:24 PM EDT | River Flood Warning | BOX | Lower Connecticut River Valley Planning Region | 42 hr |
| Jul 10, 5:34 AM EDT | River Flood Warning | ALY | Northwest Hills Planning Region | 53 hr |
| Jul 10, 7:28 AM EDT | River Flood Warning | ALY | Greater Bridgeport Planning Region, Naugatuck Valley Planning Region | 39 hr |
| Jul 10, 7:49 AM EDT | River Flood Warning | ALY | Northwest Hills Planning Region | 3 hr |
| Jul 10, 11:52 AM EDT | River Flood Warning | ALY | Northwest Hills Planning Region | 56 hr |
| Jul 10, 12:52 PM EDT | River Flood Warning | BOX | Capitol Planning Region | 9 hr |
| Jul 10, 12:52 PM EDT | River Flood Warning | BOX | Capitol Planning Region | 47 hr |
| Jul 10, 6:08 PM EDT | River Flood Warning | BOX | Capitol Planning Region | 21 days |
| Jul 10, 6:08 PM EDT | River Flood Warning | BOX | Capitol Planning Region, Lower Connecticut River Valley Planning Region | 21 days |
| Jul 10, 10:02 PM EDT | River Flood Warning | BOX | Lower Connecticut River Valley Planning Region | 10 days |
| Jul 14, 5:52 AM EDT | River Flood Warning | ALY | Northwest Hills Planning Region | 15 hr |
| Jul 14, 9:50 AM EDT | River Flood Warning | ALY | Greater Bridgeport Planning Region, Naugatuck Valley Planning Region | 11 hr |
| Jul 16, 8:53 AM EDT | River Flood Warning | ALY | Greater Bridgeport Planning Region, Naugatuck Valley Planning Region | 39 hr |
| Jul 16, 9:39 AM EDT | River Flood Warning | ALY | Greater Bridgeport Planning Region, Northwest Hills Planning Region | 32 hr |
| Jul 16, 9:59 AM EDT | River Flood Warning | ALY | Northwest Hills Planning Region | 4 hr |
| Jul 16, 10:42 AM EDT | River Flood Warning | ALY | Northwest Hills Planning Region | 17 hr |
| Jul 16, 10:46 AM EDT | River Flood Warning | ALY | Northwest Hills Planning Region | 11 hr |
| Jul 16, 3:40 PM EDT | River Flood Warning | BOX | Capitol Planning Region | 11 hr |
| Jul 16, 7:51 PM EDT | River Flood Warning | BOX | Capitol Planning Region | 25 hr |
| Jul 16, 7:51 PM EDT | River Flood Warning | BOX | Capitol Planning Region | 36 hr |
| Jul 17, 6:23 AM EDT | River Flood Warning | ALY | Northwest Hills Planning Region | 21 hr |
| Sep 13, 8:10 AM EDT | River Flood Warning | ALY | Greater Bridgeport Planning Region, Northwest Hills Planning Region | 16 hr |
| Sep 13, 10:50 AM EDT | River Flood Warning | ALY | Greater Bridgeport Planning Region, Naugatuck Valley Planning Region | 5 hr |
| Sep 25, 5:01 PM EDT | River Flood Warning | ALY | Greater Bridgeport Planning Region, Naugatuck Valley Planning Region | 4 hr |
| Sep 29, 10:15 AM EDT | River Flood Warning | ALY | Greater Bridgeport Planning Region, Naugatuck Valley Planning Region | 45 hr |
| Sep 29, 2:24 PM EDT | River Flood Warning | ALY | Greater Bridgeport Planning Region, Northwest Hills Planning Region | 46 hr |
| Sep 29, 3:26 PM EDT | River Flood Warning | ALY | Northwest Hills Planning Region | 30 hr |
| Sep 29, 4:29 PM EDT | River Flood Warning | BOX | Capitol Planning Region | 12 hr |
| Sep 29, 4:29 PM EDT | River Flood Warning | BOX | Capitol Planning Region | 3 days |
| Dec 11, 2:29 AM EST | River Flood Warning | OKX | Southeastern Connecticut Planning Region | 13 hr |
| Dec 12, 2:56 AM EST | River Flood Warning | BOX | Lower Connecticut River Valley Planning Region | 41 hr |
| Dec 18, 4:58 AM EST | River Flood Warning | ALY | Greater Bridgeport Planning Region, Naugatuck Valley Planning Region | 3 days |
| Dec 18, 5:05 AM EST | River Flood Warning | ALY | Greater Bridgeport Planning Region, Northwest Hills Planning Region | 51 hr |
| Dec 18, 8:47 AM EST | River Flood Warning | BOX | Capitol Planning Region | 13 hr |
| Dec 18, 9:01 AM EST | River Flood Warning | ALY | Northwest Hills Planning Region | 4 days |
| Dec 18, 9:45 AM EST | River Flood Warning | OKX | Southeastern Connecticut Planning Region | 18 hr |
| Dec 18, 10:13 AM EST | River Flood Warning | ALY | Northwest Hills Planning Region | 4 days |
| Dec 18, 10:59 AM EST | River Flood Warning | ALY | Northwest Hills Planning Region | 7 hr |
| Dec 18, 12:06 PM EST | River Flood Warning | BOX | Southeastern Connecticut Planning Region | 5 days |
| Dec 18, 3:10 PM EST | River Flood Warning | BOX | Lower Connecticut River Valley Planning Region | 21 days |
| Dec 18, 6:11 PM EST | River Flood Warning | BOX | Capitol Planning Region | 60 hr |
| Dec 18, 6:15 PM EST | River Flood Warning | BOX | Capitol Planning Region | 4 days |
| Dec 18, 6:15 PM EST | River Flood Warning | BOX | Capitol Planning Region, Lower Connecticut River Valley Planning Region | 21 days |
| Dec 19, 2:55 AM EST | River Flood Warning | OKX | Southeastern Connecticut Planning Region | 18 hr |
| Dec 28, 7:56 AM EST | River Flood Warning | ALY | Greater Bridgeport Planning Region, Naugatuck Valley Planning Region | 7 hr |
| Dec 28, 10:09 AM EST | River Flood Warning | ALY | Greater Bridgeport Planning Region, Northwest Hills Planning Region | 21 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
Alerts in force nowTornadoes on recordThe radar archive20222024
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.