Alert archive / Connecticut / River Flood Warnings in 2021

River Flood Warning 27, NWS Boston/Norton, MA

September 4, 2021Southeastern Connecticut Planning Region, Connecticut; Washington County, Rhode Island

NWS Boston/Norton, MA issued this river flood warning at Sep 4, 2021, 9:28 PM EDT for Southeastern Connecticut Planning Region, Connecticut; Washington County, Rhode Island. It was in force for 9 hr.

The area

The outline as issued.

The facts

Issued
Sep 4, 2021, 9:28 PM EDT (01:28 UTC)
Expired
Sep 5, 2021, 6:00 AM EDT
In force
9 hr
Issued by
NWS Boston/Norton, MA
Area
Storm-based polygon
Flood severity
Minor

Counties Southeastern Connecticut Planning Region, CT, Washington County, RI

The radar

The Boston radar (KBOX), 87 km from the middle of the area, began a volume at 01:27 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The river

Written for the forecast point Pawcatuck at Westerly (WSTR1).

Action stage
6 ft
Minor stage
7 ft
Moderate stage
9 ft
Major stage
11 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 01118500, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

The text

As transmitted.

846 
WGUS41 KBOX 050128
FLWBOX

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Boston/Norton MA
928 PM EDT Sat Sep 4 2021

...The National Weather Service in Boston/Norton MA has issued a 
Flood Warning for the following rivers in Connecticut...Rhode 
Island...

  Pawcatuck River At Westerly affecting New London and Washington 
  Counties.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Motorists should not attempt to drive around barricades or drive 
cars through flooded areas.

Caution is urged when walking near riverbanks.

Turn around, don't drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

Additional information is available at www.weather.gov.

The next statement will be issued Sunday morning at 600 AM EDT.

&&


CTC011-RIC009-051000-
/O.NEW.KBOX.FL.W.0027.210905T0128Z-210905T1000Z/
/WSTR1.1.ER.210904T2200Z.000000T0000Z.210905T0400Z.NO/
928 PM EDT Sat Sep 4 2021

The National Weather Service in Norton has issued a

* Flood Warning for
  the Pawcatuck River At Westerly.
* From this evening to tomorrow morning.
* At 9:00 PM EDT Saturday the stage was 7.0 feet.
* Flood stage is 7.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to fall below flood stage just 
  after midnight tonight and continue falling to 6.3 feet late 
  Tuesday evening.
* Impact...At 7.0 feet, Minor lowland flooding occurs along the 
  Pawcatuck River. Along Route 3 in Hopkinton, floodwaters encroach 
  on lowest lying homes in French Village.


&&

LAT...LON 4134 7189 4144 7188 4146 7177 4135 7174
      4131 7185

$$

TG
1 follow-up statement
303 
WGUS81 KBOX 050637
FLSBOX

Flood Statement
National Weather Service Boston/Norton MA
237 AM EDT Sun Sep 5 2021

...The Flood Warning is cancelled for the following rivers in Rhode 
Island...

  Pawcatuck River At Westerly affecting Washington County.

RIC009-050745-
/O.CAN.KBOX.FL.W.0027.000000T0000Z-210905T0637Z/
/WSTR1.1.ER.210904T2200Z.000000T0000Z.210905T0107Z.NO/
237 AM EDT Sun Sep 5 2021

...The Flood Warning for the Pawcatuck River At Westerly has been 
cancelled...

The Flood Warning is cancelled for
  the Pawcatuck River At Westerly.
* At 2:00 AM EDT Sunday the stage was 6.8 feet.
* Flood stage is 7.0 feet.
* Forecast...The river is expected to rise to a crest of 6.9 feet 
  early this morning.


&&

LAT...LON 4134 7189 4144 7188 4146 7177 4135 7174
      4131 7185

$$

Nearby

River Flood Warnings in Connecticut, 2021River Flood Warnings in Rhode Island, 2021Every river flood warning in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.