Alert archive / Nebraska / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 129, NWS Goodland, KS

July 1, 1994Dundy County, Nebraska

NWS Goodland, KS issued this severe thunderstorm warning at Jul 1, 1994, 4:32 PM MDT for Dundy County, Nebraska. It was in force for 58 min.

The area

The counties it named.

The facts

Issued
Jul 1, 1994, 4:32 PM MDT (22:32 UTC)
Expired
Jul 1, 1994, 5:30 PM MDT
In force
58 min
Issued by
NWS Goodland, KS
Area
Whole counties

County Dundy County, NE

The nearest sounding before it

N. Platte/Lee Bi, NE (KLBF), launched 12:00Z, 10.5 hours before the alert went out and 140 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 1994-07-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2518 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 1994-07-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 56 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
2518 J/kg
Mixed-layer CIN
-252 J/kg
Mixed-layer LCL
1213 m above ground
0-6 km bulk shear
44 kt
0-1 km storm-relative helicity
56 m²/s²
0-3 km storm-relative helicity
158 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.4

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 Goodland, KS issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 1, 3:39 PM MDTSevere Thunderstorm WarningGLDSherman36 min
Jul 1, 4:53 PM MDTSevere Thunderstorm WarningGLDWallace41 min
Jul 1, 5:20 PM MDTSevere Thunderstorm WarningGLDCheyenne55 min
Jul 1, 1:56 PM MDTSevere Thunderstorm WarningGLDKit Carson64 min
Jul 1, 5:20 PM MDTSevere Thunderstorm WarningGLDHitchcock55 min

Nearby

Severe Thunderstorm Warnings in Nebraska, 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.