Alert archive / Vermont / Flash Flood Warnings in 1996

Flash Flood Warning 37, NWS Burlington, VT

December 2, 1996Addison County, Washington County, Vermont

NWS Burlington, VT issued this flash flood warning at Dec 2, 1996, 9:22 AM EST for Addison County, Washington County, Vermont. It was in force for 6 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Dec 2, 1996, 9:22 AM EST (14:22 UTC)
Expired
Dec 2, 1996, 3:00 PM EST
In force
6 hr
Issued by
NWS Burlington, VT
Area
Whole counties

Counties Addison County, VT, Washington County, VT

The nearest sounding before it

Albany, NY (KALB), launched 12:00Z, 2.4 hours before the alert went out and 180 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 1996-12-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 1996-12-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -5 square meters per square second.1939587897117Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
551 m above ground
0-6 km bulk shear
92 kt
0-1 km storm-relative helicity
-5 m²/s²
0-3 km storm-relative helicity
-234 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.

What forecasters said that day

The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Burlington, VT wrote its last area forecast discussion before this flash flood warning went out at Dec 2, 2:19 AM EST, 7 hours 3 minutes earlier.

Area forecast discussion, Dec 2, 2:19 AM EST, 7 hours 3 minutes before
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The office that day

Everything else NWS Burlington, VT issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 2, 4:57 AM ESTFlash Flood WarningBTVChittenden, Franklin, Lamoille7 hr
Dec 2, 8:56 AM ESTFlash Flood WarningBTVOrleans6 hr
Dec 2, 1:18 AM ESTFlash Flood WarningBTVEssex8 hr
Dec 2, 8:49 AM ESTFlash Flood WarningBTVEssex4 hr

Nearby

Flash Flood Warnings in Vermont, 1996Every flash flood warning in 1996

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.