Alert archive / Connecticut / Tornado Warnings in 2022

Tornado Warning 2, NWS Boston/Norton, MA

August 26, 2022Capitol Planning Region, Connecticut; Hampden County, Massachusetts

NWS Boston/Norton, MA issued this tornado warning at Aug 26, 2022, 3:54 PM EDT for Capitol Planning Region, Connecticut; Hampden County, Massachusetts. It was in force for 21 min. 2 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Aug 26, 2022, 3:54 PM EDT (19:54 UTC)
Expired
Aug 26, 2022, 4:15 PM EDT
In force
21 min
Issued by
NWS Boston/Norton, MA
Area
Storm-based polygon
Tornado
Radar indicated
Hail
1.0 in

Counties Capitol Planning Region, CT, Hampden County, MA

The radar

The Boston radar (KBOX), 117 km from the middle of the area, began a volume at 19:55 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.

What was reported inside it

TimeReportWhereRemark
Aug 26, 4:02 PM EDTTSTM WND DMG4 Wnw Ellington, CTIN EAST WINDSOR NUMEROUS TREES AND WIRES WERE DOWN, PARTICULARLY IN BROAD BROOK SECTION OF TOWN. THE DAMAGE OCCURRED FROM 402 TO 426 PM.
Aug 26, 4:10 PM EDTTSTM WND DMG2 N Enfield, CTTREES DOWN ON BRIDGE ST NEAR ENFIELD. RELAYED BY BY AMATEUR RADIO.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Aug 26, 1:02 PM EDTSevere Thunderstorm WatchSPC7 hr

The nearest sounding before it

Brookhaven, NY (KOKX), launched 12:00Z, 7.9 hours before the alert went out and 124 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Brookhaven, NY at 12:00Z on 2022-08-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 797 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Brookhaven, NY at 12:00Z on 2022-08-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 49 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
797 J/kg
Mixed-layer CIN
-53 J/kg
Mixed-layer LCL
1156 m above ground
0-6 km bulk shear
26 kt
0-1 km storm-relative helicity
49 m²/s²
0-3 km storm-relative helicity
68 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.5

Open this sounding in Storm Lab

The text

As transmitted.

531 
WFUS51 KBOX 261954
TORBOX
CTC003-013-MAC013-262030-
/O.NEW.KBOX.TO.W.0002.220826T1954Z-220826T2030Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Boston/Norton MA
354 PM EDT Fri Aug 26 2022

The National Weather Service in Boston/Norton has issued a

* Tornado Warning for...
  Northwestern Tolland County in northern Connecticut...
  Northeastern Hartford County in northern Connecticut...
  Southeastern Hampden County in western Massachusetts...

* Until 430 PM EDT.
    
* At 354 PM EDT, a severe thunderstorm capable of producing a tornado
  was located over Windsor Locks, or near Windsor, moving east at 50
  mph.

  HAZARD...Tornado and quarter size hail.

  SOURCE...Radar indicated rotation.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely.

* This dangerous storm will be near...
  East Windsor around 400 PM EDT.
  Enfield and Somers around 405 PM EDT.
  Ellington around 410 PM EDT.
  Stafford around 415 PM EDT.
  Willington and Wales around 425 PM EDT.
  Union around 430 PM EDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

&&

LAT...LON 4188 7276 4199 7278 4207 7224 4194 7222
TIME...MOT...LOC 1954Z 258DEG 42KT 4194 7267 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.00 IN

$$
Field
1 follow-up statement
328 
WWUS51 KBOX 262015
SVSBOX

Severe Weather Statement
National Weather Service Boston/Norton MA
415 PM EDT Fri Aug 26 2022

CTC003-013-MAC013-262023-
/O.CAN.KBOX.TO.W.0002.000000T0000Z-220826T2030Z/
Tolland CT-Hartford CT-Hampden MA-
415 PM EDT Fri Aug 26 2022

...THE TORNADO WARNING FOR NORTHWESTERN TOLLAND...NORTHEASTERN
HARTFORD AND SOUTHEASTERN HAMPDEN COUNTIES IS CANCELLED...
    
The tornado threat has diminished and the Tornado Warning has been
cancelled. However, locally damaging winds are still possible and
a Severe Thunderstorm Warning remains in effect for the area.

A Severe Thunderstorm Watch remains in effect until 800 PM EDT for
northern Connecticut...and western Massachusetts.

LAT...LON 4188 7276 4199 7278 4207 7224 4194 7222
TIME...MOT...LOC 2012Z 258DEG 42KT 4199 7237 

$$
Field

The office that day

Everything else NWS Boston/Norton, MA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 26, 1:41 PM EDTSevere Thunderstorm WarningBOXCapitol Planning Region64 min
Aug 26, 3:24 PM EDTSevere Thunderstorm WarningBOXCapitol Planning Region, Northeastern Connecticut Planning Region66 min
Aug 26, 3:32 PM EDTFlash Flood WarningBOXCapitol Planning Region117 min
Aug 26, 3:39 PM EDTSevere Thunderstorm WarningBOXCapitol Planning Region48 min
Aug 26, 3:42 PM EDTSevere Thunderstorm WarningBOXCapitol Planning Region48 min
Aug 26, 4:24 PM EDTSevere Thunderstorm WarningBOXCapitol Planning Region, Northeastern Connecticut Planning Region66 min
Aug 26, 4:25 PM EDTSevere Thunderstorm WarningBOXNortheastern Connecticut Planning Region34 min
Aug 26, 5:06 PM EDTSevere Thunderstorm WarningBOXNortheastern Connecticut Planning Region24 min
Aug 26, 12:14 PM EDTSpecial Weather StatementBOXHampshire61 min
Aug 26, 1:07 PM EDTSpecial Weather StatementBOXFranklin38 min
Aug 26, 1:15 PM EDTSevere Thunderstorm WarningBOXFranklin, Hampshire, Worcester60 min
Aug 26, 1:20 PM EDTSpecial Weather StatementBOXHampden40 min
Aug 26, 1:41 PM EDTFlash Flood WarningBOXFranklin, Hampden, Hampshire, Worcester3 hr
Aug 26, 1:58 PM EDTSpecial Weather StatementBOXHampshire47 min
Aug 26, 2:12 PM EDTFlash Flood WarningBOXFranklin, Hampden, Hampshire, Worcester2 hr
Aug 26, 2:15 PM EDTSpecial Weather StatementBOXHampshire45 min
Aug 26, 2:27 PM EDTSevere Thunderstorm WarningBOXFranklin, Hampden, Hampshire, Middlesex, Worcester63 min
Aug 26, 2:28 PM EDTSevere Thunderstorm WarningBOXWorcester42 min
Aug 26, 3:03 PM EDTSevere Thunderstorm WarningBOXMiddlesex, Worcester45 min
Aug 26, 3:41 PM EDTSpecial Marine WarningBOX64 min
Aug 26, 4:27 PM EDTSevere Thunderstorm WarningBOXBristol, Essex, Middlesex, Norfolk, Plymouth, Suffolk42 min
Aug 26, 4:38 PM EDTSpecial Marine WarningBOX52 min
Aug 26, 5:25 PM EDTSpecial Marine WarningBOX65 min
Aug 26, 5:37 PM EDTSpecial Weather StatementBOXBristol53 min
Aug 26, 6:10 PM EDTSpecial Marine WarningBOX95 min
Aug 26, 6:28 PM EDTSpecial Marine WarningBOX92 min
Aug 26, 7:16 PM EDTSpecial Marine WarningBOX59 min

Nearby

Tornado Warnings in Connecticut, 2022Tornado Warnings in Massachusetts, 2022Every tornado warning in 2022Tornadoes in 2022

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.