Alert archive / Kansas / Severe Thunderstorm Warnings in 1986

Severe Thunderstorm Warning 9, NWS Dodge City, KS

April 17, 1986Edwards County, Kansas

NWS Dodge City, KS issued this severe thunderstorm warning at Apr 17, 1986, 6:29 PM CST for Edwards County, Kansas. It was in force for 61 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
Apr 17, 1986, 6:29 PM CST (00:29 UTC)
Expired
Apr 17, 1986, 7:30 PM CST
In force
61 min
Issued by
NWS Dodge City, KS
Area
Whole counties

County Edwards County, KS

The radar

The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.

What was reported inside it

TimeReportWhereRemark
Apr 17, 6:45 PM CSTHail 1Edwards, KS

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. Storm Data before 1996 records only tornadoes, thunderstorm wind and hail.

The nearest sounding before it

Dodge City, (KDDC), launched 00:00Z, 0.5 hours before the alert went out and 53 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, Dodge City, at 00:00Z on 1986-04-18Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 580 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, Dodge City, at 00:00Z on 1986-04-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 167 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
580 J/kg
Mixed-layer CIN
-145 J/kg
Mixed-layer LCL
1511 m above ground
0-6 km bulk shear
63 kt
0-1 km storm-relative helicity
167 m²/s²
0-3 km storm-relative helicity
357 m²/s²
Significant tornado parameter
0.2
Supercell composite
2.8

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KDDC 180029
SVRDDC
KSC047-180130-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE DODGE CITY KS
629 PM CST THU APR 17 1986

THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM 
WARNING EFFECTIVE UNTIL 730 PM CST FOR PEOPLE IN THE FOLLOWING 
COUNTY OF


SOUTH CENTRAL KANSAS...CENTRAL EDWARDS

AT 630PM A SEVERE THUNDERSTORM WAS 5 MILES EAST OF KINSLEY IN
CENTRAL EDWARDS COUNTY MOVING NORTHEAST AT 40 MILE>S AN HOUR.

THIS STORM MAY PRODUCE DOWNBURST WINDS THAT CAN CAUSE DAMAGE
NEARLY AS SEVERE AS THAT CAUSED BY TORNADOES.  IT IS WISE
TO TAKE SHELTER FROM THIS STORM JUST AS YOU WOULD FROM A TORNADO.

JOHNSON0028Z

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, Apr 17, 3:10 PM CST, 3 hours 19 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
310 PM CST FRI APR 17 1986

...SEVERE THUNDERSTORMS WATCH UNTIL 9PM CST...

A NEWLY DEVELOPED THUNDERSTORM HAS DEVELOPED IN THE PAST FEW MINUTES
IN SEWARD COUNTY IN SOUTHWEST KANSAS.  RADAR INDICATES THAT IT MAY
HAVE SOME SMALL HAIL WHITHIN IT.  MOVMENT IS NORTHEAST INTO MEADE
COUNTY TOWARD THE CITY OF MEADE.

RYBA
Special weather statement, Apr 17, 4:14 PM CST, 2 hours 15 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
410 PM CST FRI APR 17 1986

...SEVERE THUNDERSTORMS WATCH UNTIL 9PM CST...

A VERY DANGEROUS STORM WAS OCCURRING ABOUT 10 MILES SmOUTH OF DODGE
CITY.  THIS THUNDERSTORM WAS MOVING NORTHEAST 30 MPH.  NO
SEVERE WEATHER WAS ASSOCIATED WITH THIS THUNDERSTORM BUT SHOULD BE
WATCHED VERY CLOSLY.

GREGG
Special weather statement, Apr 17, 4:42 PM CST, 1 hour 47 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
440 PM CST THU APR 17 1986

...SEVERE THUNDERSTORM WATCH UNTIL 9PM CST...

AT 440 PM CST RADAR SHOWED A VERY HEAVY THUNDERSTORM 10 MILES SOUTH
OF DODGE CITY.  THIS STORM IS CAPABLE OF PRODUCING BRIEF VERY HEAVY
RAIN..GUSTY WINDS AND SOME HAIL.

THE STORM WAS MOVING NORTHEAST AT 40 MILES AN HOUR.

PERSONS IN SOUTHERN FORD..AND NORTHWEST KIOWA COUNTIES SHOULD WATCH
THIS STORM CAREFULLY AND BE PREPARED TO TAKE NECESSARY PRECAUTIONS
IF THREATENING WEATHER APPROACHES.
JOHNSON2241Z
Special weather statement, Apr 17, 6:21 PM CST, 8 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
630 PM CST THU APR 17 1986

...SEVERE THUNDERSTORM WATCH UNTIL 9PM CST...

AT 630 PM CST VERY HEAVY THUNDERSTORMS WERE OVER EDWARDS AND PAWNEE
COUNTIES IN SOUTH CENTRAL KANSAS.  THESE STORMS HAD PRODUCED HAIL..
STRONG GUSTY WINDS AND A FUNNEL CLOUD.

THE STORMS WERE MOVING NORTHEAST AT 40 MILES AN HOUR.

PERSONS IN EDWARDS AND KIOWA COUNTIES ARE URGED TO REMAIN ALERT TO
T9HE PRESENCE OF THESE STORMS.  SEVERE WEATHER IS STILL A POSSIBILITY
WITH THEM EVEN THOUGH CURRENT WARNINGS HAVE EXPIRED.
JOHNSON0020Z

The office that day

Everything else NWS Dodge City, KS issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 17, 6:38 PM CSTSevere Thunderstorm WarningDDCPawnee52 min
Apr 17, 7:06 PM CSTSevere Thunderstorm WarningDDCStafford39 min

Nearby

Severe Thunderstorm Warnings in Kansas, 1986Every severe thunderstorm warning in 1986

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.