Alert archive / North Dakota / Tornado Warnings in 1996

Tornado Warning 5, NWS Grand Forks, ND

June 5, 1996Traill County, North Dakota

NWS Grand Forks, ND issued this tornado warning at Jun 5, 1996, 6:11 PM CDT for Traill County, North Dakota. It was in force for 34 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jun 5, 1996, 6:11 PM CDT (23:11 UTC)
Expired
Jun 5, 1996, 6:45 PM CDT
In force
34 min
Issued by
NWS Grand Forks, ND
Area
Whole counties

County Traill County, ND

The radar

The Fargo/Grand Forks radar (KMVX), 15 km from the middle of the area, began a volume at 23:14 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Bismarck Municip, ND (KBIS), launched 12:00Z, 11.2 hours before the alert went out and 278 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 12:00Z on 1996-06-05Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 587 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, Bismarck Municip, ND at 12:00Z on 1996-06-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 189 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
587 J/kg
Mixed-layer CIN
-160 J/kg
Mixed-layer LCL
1113 m above ground
0-6 km bulk shear
37 kt
0-1 km storm-relative helicity
189 m²/s²
0-3 km storm-relative helicity
226 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.3

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KFAR 052316 COR
TORFAR
NDC097-052345-

BULLETIN - EAS ACTIVATION REQUESTED...CORRECTED
TORNADO WARNING
NATIONAL WEATHER SERVICE EASTERN NORTH DAKOTA ND
611 PM CDT WED JUN 5 1996

THE NATIONAL WEATHER SERVICE IN EASTERN NORTH DAKOTA HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  645 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...

IN SOUTHEAST NORTH DAKOTA

   ...EASTERN TRAILL COUNTY

AT 611 PM CDT...A TORNADO WAS REPORTED 15 MILES SOUTHEAST OF MAYVILLE
MOVING TO THE EAST AT 20 MPH.

IF YOU ARE IN THE PATH OF A TORNADO...THE SAFEST PLACE IS A
BASEMENT.  GET UNDER A WORKBENCH OR UNDER STURDY FURNITURE.
IF NO BASEMENT IS AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR
IN AN INTERIOR ROOM SUCH AS A CLOSET.  COVELR YOURSELF WITH
BLANKETS...PILLOWS...OR CUSHIONS.

&

NG

The office that day

Everything else NWS Grand Forks, ND issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 5, 3:29 PM CDTSevere Thunderstorm WarningFGFGrand Forks46 min
Jun 5, 4:13 PM CDTSevere Thunderstorm WarningFGFGrand Forks32 min
Jun 5, 5:05 PM CDTSevere Thunderstorm WarningFGFSteele25 min
Jun 5, 6:39 PM CDTTornado WarningFGFWalsh36 min

Nearby

Tornado Warnings in North Dakota, 1996Every tornado warning in 1996Tornadoes 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; radar from the NEXRAD Level II archive.