Alert archive / Nebraska / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 80, NWS Omaha, NE

July 19, 1995Stanton County, Nebraska

NWS Omaha, NE issued this severe thunderstorm warning at Jul 19, 1995, 4:56 PM CDT for Stanton County, Nebraska. It was in force for 49 min.

The area

The counties it named.

The facts

Issued
Jul 19, 1995, 4:56 PM CDT (21:56 UTC)
Expired
Jul 19, 1995, 5:45 PM CDT
In force
49 min
Issued by
NWS Omaha, NE
Area
Whole counties

County Stanton County, NE

The nearest sounding before it

N. Platte/Lee Bi, NE (KLBF), launched 12:00Z, 9.9 hours before the alert went out and 297 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, N. Platte/Lee Bi, NE at 12:00Z on 1995-07-19Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 851 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, N. Platte/Lee Bi, NE at 12:00Z on 1995-07-19The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 151 square meters per square second.19395878Sfc1 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
851 J/kg
Mixed-layer CIN
-82 J/kg
Mixed-layer LCL
857 m above ground
0-6 km bulk shear
36 kt
0-1 km storm-relative helicity
151 m²/s²
0-3 km storm-relative helicity
141 m²/s²
Significant tornado parameter
0.4
Supercell composite
5.5

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 Omaha, NE issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 19, 3:10 PM CDTSevere Thunderstorm WarningOAXMadison23 min
Jul 19, 3:48 PM CDTSevere Thunderstorm WarningOAXGage, Lancaster42 min
Jul 19, 5:28 PM CDTSevere Thunderstorm WarningOAXCuming41 min
Jul 19, 6:11 PM CDTSevere Thunderstorm WarningOAXPawnee34 min
Jul 19, 6:30 PM CDTSevere Thunderstorm WarningOAXJefferson35 min
Jul 19, 3:38 PM CDTSevere Thunderstorm WarningOAXFremont52 min

Nearby

Severe Thunderstorm Warnings in Nebraska, 1995Every severe thunderstorm warning in 1995

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.