Alert archive / Connecticut / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 33, NWS New York, NY

June 27, 1994Naugatuck Valley Planning Region, Connecticut

NWS New York, NY issued this severe thunderstorm warning at Jun 27, 1994, 4:03 PM EDT for Naugatuck Valley Planning Region, Connecticut. It was in force for 42 min.

The area

The counties it named.

The facts

Issued
Jun 27, 1994, 4:03 PM EDT (20:03 UTC)
Expired
Jun 27, 1994, 4:45 PM EDT
In force
42 min
Issued by
NWS New York, NY
Area
Whole counties

County Naugatuck Valley Planning Region, CT

The nearest sounding before it

Albany, NY (KALB), launched 12:00Z, 8.1 hours before the alert went out and 144 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, Albany, NY at 12:00Z on 1994-06-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 151 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Albany, NY at 12:00Z on 1994-06-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 74 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
151 J/kg
Mixed-layer CIN
-98 J/kg
Mixed-layer LCL
904 m above ground
0-6 km bulk shear
25 kt
0-1 km storm-relative helicity
74 m²/s²
0-3 km storm-relative helicity
101 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

The office that day

Everything else NWS New York, NY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 27, 2:04 PM EDTSevere Thunderstorm WarningOKXMiddlesex, Monmouth56 min
Jun 27, 2:51 PM EDTSevere Thunderstorm WarningOKXUnion54 min
Jun 27, 3:08 PM EDTSevere Thunderstorm WarningOKXBergen, Hudson37 min
Jun 27, 3:08 PM EDTSevere Thunderstorm WarningOKXEssex, Passaic37 min
Jun 27, 2:51 PM EDTSevere Thunderstorm WarningOKXRichmond54 min
Jun 27, 2:51 PM EDTSevere Thunderstorm WarningOKXKings54 min
Jun 27, 3:08 PM EDTSevere Thunderstorm WarningOKXQueens37 min
Jun 27, 3:31 PM EDTSevere Thunderstorm WarningOKXGreater Bridgeport Planning Region59 min

Nearby

Severe Thunderstorm Warnings in Connecticut, 1994Every severe thunderstorm warning in 1994

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive.