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Flood Warning

Status

New Event Active alert

Start Time

Tue 05/06/2025 01:47 AM EDT

End Time

Tue 05/06/2025 03:30 PM EDT

Significance

Warning

Impacts

High impact

Locations Affected

Monroe, CT ∙ Sandy Hook, CT ∙ Seymour, CT ∙ Southbury, CT ∙ Newtown, CT ∙ Ansonia, CT ∙ Heritage Village, CT ∙ Oxford, CT ∙ South Britain, CT ∙ Stevenson, CT

Headline

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Full Alert Message

BULLETIN - IMMEDIATE BROADCAST REQUESTED Flood Warning National Weather Service Albany NY 111 AM EDT Tue May 6 2025 && ...FLOOD WARNING IN EFFECT UNTIL LATE THIS AFTERNOON... * WHAT...Minor flooding is forecast. * WHERE...Housatonic River at Stevenson Dam. * WHEN...Until late this afternoon. * IMPACTS...At 11.0 feet, Flood stage. * ADDITIONAL DETAILS... - At 12:45 AM EDT Tuesday the stage was 10.5 feet. - Forecast...The river is expected to rise above flood stage early this morning to a crest of 11.1 feet early this morning. It will then fall below flood stage late this morning. - Flood stage is 11.0 feet. - http://www.weather.gov/safety/flood && Housatonic River Stevenson Dam Flood Stage: 11.0 Observed Stage at Tue 12 am: 10.5 Forecast: Tue 2 am 11.1 Tue 8 am 11.1 Tue 2 pm 10.7 Tue 8 pm 10.3 Wed 2 am 10.3 Wed 8 am 10.3 Wed 2 pm 10.3 Wed 8 pm 10.3 Thu 2 am 10.3 Thu 8 am 10.3 Thu 2 pm 10.3 Thu 8 pm 9.9 && LAT...LON 4138 7304 4127 7315 4139 7335 4151 7326

Technical Header

CTC001-009-061715- /O.NEW.KALY.FL.W.0009.250506T0547Z-250506T1930Z/ /STVC3.1.ER.250506T0547Z.250506T0600Z.250506T1330Z.NO/ 111 AM EDT Tue May 6 2025