Alert archive / North Dakota / Severe Thunderstorm Warnings in 1992

Severe Thunderstorm Warning 9, NWS Bismarck, ND

June 16, 1992McLean County, Sheridan County, North Dakota

NWS Bismarck, ND issued this severe thunderstorm warning at Jun 16, 1992, 7:22 PM CDT for McLean County, Sheridan County, North Dakota. It was in force for 53 min.

The area

The counties it named.

The facts

Issued
Jun 16, 1992, 7:22 PM CDT (00:22 UTC)
Expired
Jun 16, 1992, 8:15 PM CDT
In force
53 min
Issued by
NWS Bismarck, ND
Area
Whole counties

Counties McLean County, ND, Sheridan County, ND

The nearest sounding before it

Bismarck Municip, ND (KBIS), launched 00:00Z, 0.4 hours before the alert went out and 92 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 1992-06-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 421 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 00:00Z on 1992-06-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -8 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
421 J/kg
Mixed-layer CIN
-18 J/kg
Mixed-layer LCL
1777 m above ground
0-6 km bulk shear
11 kt
0-1 km storm-relative helicity
-8 m²/s²
0-3 km storm-relative helicity
44 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KBIS 170022
SVRBIS
NDC083-055-170115-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING 
NATIONAL WEATHER SERVICE BISMARCK ND
722 PM CDT TUE JUN 16 1992

THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM 
WARNING EFFECTIVE UNTIL 815 PM CDT FOR PEOPLE IN THE FOLLOWING 
COUNTIES

   IN THE CENTRAL PART OF NORTH DAKOTA
      SHERIDAN...EASTERN MCLEAN

AT 715 PM CDT WEATHER RADAR INDICATED A SEVERE THUNDERSTORM 50
MILES NORTH OF BISMARCK NEAR MCLUSKEY AND ANOTHER SEVERE
THUNDERSTORM 35 MILES NORTH OF BISMARCK OR 8 MILES NORTHEAST OF
WILTON. THE STORMS WERE MOVING NORTH AT 25 MPH. AT 710 PM CDT
PEA TO MARBLE SIZE HAIL WAS REPORTED AT MCLUSKEY.

SEVERE THUNDERSTORMS PRODUCE DAMAGING WINDS IN EXCESS OF 55
MPH...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN.
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR
OF YOUR HOME OR BUSINESS. HEAVY RAIN MAY FLOOD ROADWAYS QUICKLY
SO AVOID DRIVING INTO AREAS WHERE WATER COVERS THE ROAD.

REMEMBER...SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE
A TORNADO WITH LITTLE OR NO ADVANCE WARNING SO BE ON THE LOOKOUT.

 RSL

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

Special weather statement, Jun 16, 4:23 PM CDT, 2 hours 59 minutes before
NDZ012>018-170200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BISMARCK ND
425 PM CDT TUE JUN 16 1992

...THUNDERSTORMS WITH VERY HEAVY RAIN LIKELY FOR SOUTHEAST NORTH
DAKOTA TONIGHT...

STRONG THUNDERSTORMS HAVE DEVELOPED OVER SOUTH DAKOTA THIS AFTERNOON
AND WILL BE MOVING INTO SOUTHEAST NORTH DAKOTA TONIGHT. THE STORMS
WILL CONTAIN VERY HEAVY RAIN AND POSSIBLY SOME HAIL.

RAINFALL IN THE LAST 24 HOURS IN SOUTHEAST NORTH DAKOTA RANGED
FROM TWO TO FOUR INCHES. ADDITIONAL HEAVY RAIN IN THIS AREA
TONIGHT MAY CAUSE SOME FLOODING OF LOW LYING AREAS AND ALSO
SOME STREET FLOODING.

MOTORISTS ARE ENCOURAGED TO USE CAUTION WHEN DRIVING. DO NOT
ATTEMPT TO DRIVE ON WATER COVERED ROADS.
<
ROLETTO
Special weather statement, Jun 16, 5:03 PM CDT, 2 hours 19 minutes before
NDZ001>011-170000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BISMARCK ND
500 PM CDT TUE JUN 16 1992

...STRONG THUNDERSTORMS DEVELOPING RAPIDLY OVER CENTRAL NORTH DAKTOA...

AT 500 PM CDT A LINE OF THUNDERSTORMS EXTENDED FROM THE SOUTH DAKOTA
BORDER SOUTH OF ELGIN TO 25 MILES WEST OF BISMARCK...NEAR NEW SALEM...
TO 30 MILES SOUTH OF MINOT...NEAR COLE HARBOR.

THE HEAVIEST THUNDERSTORMS IN THIS LINE THAT MAY PRODUCE HAIL ALONG
WITH BRIEF HEAVY RAIN...GUSTY WINDS AND FREQUENT LIGHTNING STRIKES WERE
LOCATED 50 MILES SOUTHWEST OF BISMARCK...NEAR ELGIN...AND 25 MILES WEST
OF BISMARCK...NEAR NEW SALEM.

THE THUNDERSTORMS WERE MOVING NORTH AT 25 MPH.

BE PREPARED TO MOVE TO A PLACE OFU SAFETY IF THREATENING WEATHER
APPROACHES.

JOBE
Special weather statement, Jun 16, 5:49 PM CDT, 1 hour 33 minutes before
NDZ001>013-170000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BISMARCK ND
545 PM CDT TUE JUN 16 1992

...THUNDERSTORMS CONTINUE TO DEVELOP RAPIDLY OVER CENTRAL NORTH DAKOTA..

AT 540 PM CDT WEATHER RADAR INDICATED A LINE OF THUNDERSTORMS FROM THE
SOUTH DAKOTA BORDER...75 MILES SOUTHWEST OF BISMARCK TO 25 MILES SOUTH
OF MINOT. THE THUNDERSTORMS WERE WERE MOVING NORTH NORTHEAST AT 30 MPH.

TWO STRONG THUNDERSTORMS WHICH LIKELY CONTAIN SMALL HAIL...VERY HEAVY
RAIN...GUSTY WINDS AND FREQUENT LIGHTNING WERE LOCATED 55 MILES
SOUTHWEST OF BISMARCK AND 36 MILES NORTHWEST OF BISMARCK. TOWNS IN THE
PATH OF THESE THUNDERSTORMS INLUDE CARSON AND CENTER.

PERSONS IN CENTRAL NORTH DAKOTA SHOULD BE PREPARED TO SEEK SHELTER
AS THIS THREATENING WEATHER APPROACHES.

LEBLANG
Special weather statement, Jun 16, 6:54 PM CDT, 28 minutes before
NDZ001>013-170000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BISMARCK ND
650 PM CDT TUE JUN 16 1992

...STRONG THUNDERSTORMS CONTINUE ACROSS CENTRAL NORTH DAKOTA...

AT 640 PM CDT WEATHER RADAR INDICATED A LINE OF STRONG THUNDERSTORMS
FROM THE SOUTH DAKOTA BORDER...65 MILES SOUTHWEST OF BISMARCK TO 30
MILES SOUTHEAST OF MINOT. THE INDIVIDUAL STORMS WERE MOVING TO THE
NORTH/NORTHEAST AT 30 MPH. THE LINE ITSELF WAS MAKING ONLY SLOW
EASTWARD PROGRESS.

THE STRONGEST THUNDERSTORMS WHICH LIKELY CONTAIN SMALL HAIL...VERY HEAVY
RAIN...GUSTY WINDS AND FREQUENT LIGHTNING WERE LOCATED 40 MILES
WEST/NORTHWEST OF BISMARCK AND 50 MILES NORTHWEST OF BISMARCK. TOWNS IN
THE PATH OF THESE STORMS fARE HANNOVER IN OLIVER COUNTY AND RIVERDALE
AND COLE HARBOR IN MCLEAN COUNTY.

PERSONS IN CENTRAL NORTH DAKOTA SHOULD BE PREPARED TO SEEK SHELTER
IF THREATENING WEATHER APPROACHES.

FORS
Special weather statement, Jun 16, 7:11 PM CDT, 11 minutes before
NDZ001-170115-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WILLISTON ND
711 PM CDT TUE JUN 16 1992

...STRONG THUNDERSTORM DEVELOPING OVER NORTHWEST NORTH DAKOTA...

AT 7 PM CDT...NATIONAL WEATHER SERVICE RADAR IN WILLISTON INDICATED A
STRONG THUNDERSTORM 40 MILES NORTH OF WILLISTON IN DIVIDE COUNTY...NEAR
THE TOWN OF FORTUNA. THE THUNDERSTORM HAS SHOWN LITTLE MOVEMENT
DURING THE PAST 40 MINUTES AND FLOODING OF LOW LYING AREAS IS POSSIBLE.

IN ADDITION TO HEAVY RAIN...THE STORM WILL PRODUCE GUSTY WINDS...SMALL
HAIL AND DANGEROUS LIGHTNING STRIKES.

IF THIS STORM APPROACHES YOUR AREA...SEEK SHELTER INDOORS. ALSO IF LOW
LYING AREAS ARE WATER COVERED...DO NOT ATTEMPT TO CROSS THEM.

RICHMOND

Nearby

Severe Thunderstorm Warnings in North Dakota, 1992Every severe thunderstorm warning in 1992

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.