Alert archive / South Dakota / Severe Thunderstorm Warnings in 1991

Severe Thunderstorm Warning 49, NWS Aberdeen, SD

June 13, 1991Faulk County, South Dakota

NWS Aberdeen, SD issued this severe thunderstorm warning at Jun 13, 1991, 7:53 PM CDT for Faulk County, South Dakota. It was in force for 67 min.

The area

The counties it named.

The facts

Issued
Jun 13, 1991, 7:53 PM CDT (00:53 UTC)
Expired
Jun 13, 1991, 9:00 PM CDT
In force
67 min
Issued by
NWS Aberdeen, SD
Area
Whole counties

County Faulk County, SD

The nearest sounding before it

Bismarck Municip, ND (KBIS), launched 00:00Z, 0.9 hours before the alert went out and 224 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, Bismarck Municip, ND at 00:00Z on 1991-06-14Temperature 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, Bismarck Municip, ND at 00:00Z on 1991-06-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 24 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
NaN m above ground
0-6 km bulk shear
37 kt
0-1 km storm-relative helicity
24 m²/s²
0-3 km storm-relative helicity
204 m²/s²
Significant tornado parameter
0.0
Supercell composite
5.0

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 Aberdeen, SD issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 13, 7:18 PM CDTSevere Thunderstorm WarningABREdmunds, McPherson57 min
Jun 13, 8:24 PM CDTSevere Thunderstorm WarningABREdmunds66 min
Jun 13, 9:14 PM CDTSevere Thunderstorm WarningABRBrown61 min
Jun 13, 9:14 PM CDTSevere Thunderstorm WarningABRMcPherson16 min
Jun 13, 9:30 PM CDTSevere Thunderstorm WarningABRFaulk30 min
Jun 13, 10:17 PM CDTSevere Thunderstorm WarningABRFaulk, Spink58 min
Jun 13, 10:24 PM CDTSevere Thunderstorm WarningABRBuffalo66 min
Jun 13, 11:17 PM CDTSevere Thunderstorm WarningABRSpink58 min

Nearby

Severe Thunderstorm Warnings in South Dakota, 1991Every severe thunderstorm warning in 1991

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.