Alert archive / Kansas / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 10, NWS Wichita, KS

April 9, 1994Chautauqua County, Kansas

NWS Wichita, KS issued this severe thunderstorm warning at Apr 9, 1994, 6:11 AM CDT for Chautauqua County, Kansas. It was in force for 19 min.

The area

The counties it named.

The facts

Issued
Apr 9, 1994, 6:11 AM CDT (11:11 UTC)
Expired
Apr 9, 1994, 6:30 AM CDT
In force
19 min
Issued by
NWS Wichita, KS
Area
Whole counties

County Chautauqua County, KS

The nearest sounding before it

Topeka, KS (KTOP), launched 00:00Z, 11.2 hours before the alert went out and 212 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, Topeka, KS at 00:00Z on 1994-04-09Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Topeka, KS at 00:00Z on 1994-04-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 25 square meters per square second.1939587897117Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2824 m above ground
0-6 km bulk shear
49 kt
0-1 km storm-relative helicity
25 m²/s²
0-3 km storm-relative helicity
156 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

Special weather statement, Apr 9, 4:26 AM CDT, 1 hour 45 minutes before
KSZ092-091030-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
427 AM CDT SAT APR 9 1994

...STRONG THUNDERSTORM MOVING INTO SUMNER COUNTY...

AT 425 AM CDT...RADAR INDICATED A STRONG THUNDERSTORM NEAR CALDWELL OR
27 MILES WEST OF ARKANSAS CITY.

MOVEMENT WAS EAST AT 40 MILES AN HOUR.

THE STRONG WILL MOVE THROUGH SOUTH HAVEN BY 500 AM.  THOSE IN THE PATH
OF THIS STORM SHOULD MOVE INDOORS TO PROTECT AGAINST SMALL HAIL AND
WInNDS TO 45 MILES AN HOUR.

KING
Special weather statement, Apr 9, 4:27 AM CDT, 1 hour 44 minutes before
KSZ092-091030-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
427 AM CDT SAT APR 9 1994

...STRONG THUNDERSTORM MOVING INTO SUMNER COUNTY...

AT 425 AM CDT...RADAR INDICATED A STRONG THUNDERSTORM NEAR CALDWELL OR
27 MILES WEST OF ARKANSAS CITY.

MOVEMENT WAS EAST AT 40 MILES AN HOUR.

THE STORM WILL MOVE THROUGH SOUTH HAVEN BY 500 AM.  THOSE IN THE PATH
OF THIS STORM SHOULD MOVE INDOORS TO PROTECT AGAINST SMALL HAIL AND
WINDpS TO 45 MILES AN HOUR.

KING
Special weather statement, Apr 9, 5:54 AM CDT, 17 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Apr 9, 4:46 AM CDTSevere Thunderstorm WarningICTSumner26 min
Apr 9, 5:10 AM CDTSevere Thunderstorm WarningICTCowley45 min
Apr 9, 6:58 AM CDTSevere Thunderstorm WarningICTCowley30 min
Apr 9, 4:42 PM CDTSevere Thunderstorm WarningICTHarper63 min
Apr 9, 4:59 PM CDTTornado WarningICTHarper61 min
Apr 9, 5:53 PM CDTSevere Thunderstorm WarningICTSumner62 min
Apr 9, 6:05 PM CDTSevere Thunderstorm WarningICTSumner55 min
Apr 9, 6:12 PM CDTSevere Thunderstorm WarningICTSedgwick43 min
Apr 9, 6:22 PM CDTSevere Thunderstorm WarningICTHarper, Kingman68 min

Nearby

Severe Thunderstorm Warnings in Kansas, 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.