Alert archive / Massachusetts / River Flood Warnings in 2021
River Flood Warning 10, NWS Boston/Norton, MA
NWS Boston/Norton, MA issued this river flood warning at Jul 19, 2021, 6:24 AM EDT for Hampden County, Hampshire County, Massachusetts. It was in force for 5 hr.
The area
The outline as issued.
The facts
- Issued
- Jul 19, 2021, 6:24 AM EDT (10:24 UTC)
- Expired
- Jul 19, 2021, 11:25 AM EDT
- In force
- 5 hr
- Issued by
- NWS Boston/Norton, MA
- Area
- Storm-based polygon
- Flood severity
- Minor
Counties Hampden County, MA, Hampshire County, MA
The radar
The Albany radar (KENX), 115 km from the middle of the area, began a volume at 10:25 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 Westfield River at Westfield (WSFM3). The gauge peaked at 13.88 ft at Jul 19, 2021, 5:00 AM EDT.
- Action stage
- 12 ft
- Minor stage
- 13 ft
- Moderate stage
- 16 ft
- Major stage
- 20 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 01183500, 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.
669
WGUS41 KBOX 191024
FLWBOX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Boston/Norton MA
624 AM EDT Mon Jul 19 2021
...The National Weather Service in Boston/Norton MA has issued a
Flood Warning for the following rivers in Massachusetts...
Westfield River At Westfield affecting Hampden and Hampshire
Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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 this afternoon at 315 PM EDT.
&&
MAC013-015-191915-
/O.NEW.KBOX.FL.W.0010.210719T1024Z-210719T1901Z/
/WSFM3.1.ER.210719T0642Z.210719T0900Z.210719T1300Z.NO/
624 AM EDT Mon Jul 19 2021
The National Weather Service in Norton has issued a
* Flood Warning for
the Westfield River At Westfield.
* From this morning to late this afternoon.
* At 5:30 AM EDT Monday the stage was 13.7 feet.
* Flood stage is 13.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 5:30 AM EDT Monday was 13.8 feet.
* Forecast...The river is expected to fall below flood stage late
this morning and continue falling to 7.2 feet Wednesday morning.
* Impact...At 13.5 feet, Businesses in low lying sections along the
river through Westfield should take action to protect materials
that are in flood prone areas at stages around 13.50 feet.
Localized flooding in the Frogs Hole area is expected.
&&
LAT...LON 4223 7291 4227 7285 4211 7259 4206 7259
4210 7283
$$
Belk2 follow-up statements
443
WGUS81 KBOX 191050
FLSBOX
Flood Statement
National Weather Service Boston/Norton MA
650 AM EDT Mon Jul 19 2021
...The Flood Warning continues for the following rivers in
Massachusetts...
Westfield River At Westfield affecting Hampden and Hampshire
Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Additional information is available at www.weather.gov.
The next statement will be issued this afternoon at 200 PM EDT.
&&
MAC013-015-191800-
/O.EXT.KBOX.FL.W.0010.000000T0000Z-210719T1800Z/
/WSFM3.1.ER.210719T0642Z.210719T0900Z.210719T1200Z.NO/
650 AM EDT Mon Jul 19 2021
...The Flood Warning is now in effect until this afternoon...
The Flood Warning continues for
the Westfield River At Westfield.
* Until this afternoon.
* At 6:30 AM EDT Monday the stage was 13.4 feet.
* Flood stage is 13.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 6:30 AM EDT Monday was 13.8 feet.
* Forecast...The river is expected to fall below flood stage this
morning and continue falling to 7.3 feet early Thursday morning.
* Impact...At 13.5 feet, Businesses in low lying sections along the
river through Westfield should take action to protect materials
that are in flood prone areas at stages around 13.50 feet.
Localized flooding in the Frogs Hole area is expected.
&&
LAT...LON 4223 7291 4227 7285 4211 7259 4206 7259
4210 7283
$$
AED691
WGUS81 KBOX 191525
FLSBOX
Flood Statement
National Weather Service Boston/Norton MA
1125 AM EDT Mon Jul 19 2021
...The Flood Warning is cancelled for the following rivers in
Massachusetts...
Westfield River At Westfield affecting Hampden and Hampshire
Counties.
MAC013-015-191630-
/O.CAN.KBOX.FL.W.0010.000000T0000Z-210719T1525Z/
/WSFM3.1.ER.210719T0642Z.210719T0900Z.210719T1115Z.NO/
1125 AM EDT Mon Jul 19 2021
...The Flood Warning for the Westfield River At Westfield has been
cancelled...
The Flood Warning is cancelled for
the Westfield River At Westfield.
* At 10:30 AM EDT Monday the stage was 11.6 feet.
* Flood stage is 13.0 feet.
* Forecast...The river is expected to continue to fall this
afternoon.
&&
LAT...LON 4223 7291 4227 7285 4211 7259 4206 7259
4210 7283
$$
AEDThe office that day
Everything else NWS Boston/Norton, MA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 18, 9:15 PM EDT | Special Weather Statement | BOX | Franklin | 90 min |
| Jul 18, 9:26 PM EDT | Flash Flood Warning | BOX | Franklin, Hampshire, Worcester | 3 hr |
| Jul 18, 10:37 PM EDT | Areal Flood Warning | BOX | Hampden, Hampshire | 4 hr |
| Jul 19, 12:26 AM EDT | Areal Flood Warning | BOX | Hampshire | 119 min |
| Jul 19, 12:32 AM EDT | Areal Flood Warning | BOX | Franklin, Worcester | 118 min |
| Jul 19, 4:25 AM EDT | Areal Flood Warning | BOX | Hampden | 2 hr |
Nearby
River Flood Warnings in Massachusetts, 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.