Alert archive / Nebraska / Severe Thunderstorm Warnings in 1996

Severe Thunderstorm Warning 276, NWS North Platte, NE

August 1, 1996Hooker County, Nebraska

NWS North Platte, NE issued this severe thunderstorm warning at Aug 1, 1996, 5:36 PM MDT for Hooker County, Nebraska. It was in force for 64 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Aug 1, 1996, 5:36 PM MDT (23:36 UTC)
Expired
Aug 1, 1996, 6:40 PM MDT
In force
64 min
Issued by
NWS North Platte, NE
Area
Whole counties

County Hooker County, NE

What was reported inside it

TimeReportWhereRemark
Aug 1, 6:00 PM MDTHail 1.75Mullen, NE

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The nearest sounding before it

N. Platte/Lee Bi, NE (KLBF), launched 12:00Z, 11.6 hours before the alert went out and 98 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 1996-08-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 46 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 1996-08-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 80 square meters per square second.1939587897Sfc1 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
46 J/kg
Mixed-layer CIN
-301 J/kg
Mixed-layer LCL
851 m above ground
0-6 km bulk shear
46 kt
0-1 km storm-relative helicity
80 m²/s²
0-3 km storm-relative helicity
97 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 severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

In the hours before

Local storm report, Aug 1, 3:01 PM MDT, 2 hours 35 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE  NORTH PLATTE NE
401 PM CDT THU AUG 1 1996

TIME(CDT)  .....CITY LOCATION.....STATE   ...EVENT/REMARKS...
           ....COUNTY LOCATION....

0352 PM    13 SW MULLEN              NE   0.88 INCH HAIL
08/01/96   HOOKER

SP

The office that day

Everything else NWS North Platte, NE issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 1, 2:40 PM MDTSevere Thunderstorm WarningLBFHooker45 min
Aug 1, 3:24 PM MDTSevere Thunderstorm WarningLBFThomas66 min
Aug 1, 3:48 PM MDTSevere Thunderstorm WarningLBFMcPherson62 min
Aug 1, 4:11 PM MDTSevere Thunderstorm WarningLBFCherry64 min
Aug 1, 4:49 PM MDTSevere Thunderstorm WarningLBFMcPherson61 min
Aug 1, 4:53 PM MDTSevere Thunderstorm WarningLBFLincoln62 min
Aug 1, 5:05 PM MDTSevere Thunderstorm WarningLBFThomas65 min
Aug 1, 5:16 PM MDTSevere Thunderstorm WarningLBFCherry34 min
Aug 1, 5:20 PM MDTSevere Thunderstorm WarningLBFKeith60 min
Aug 1, 5:29 PM MDTTornado WarningLBFKeith66 min
Aug 1, 5:57 PM MDTSevere Thunderstorm WarningLBFLincoln63 min

Nearby

Severe Thunderstorm Warnings in Nebraska, 1996Every severe thunderstorm 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; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.