Alert archive / Kansas / Flash Flood Warnings in 1993

Flash Flood Warning 11, NWS Goodland, KS

July 8, 1993Norton County, Kansas

NWS Goodland, KS issued this flash flood warning at Jul 8, 1993, 11:39 PM CDT for Norton County, Kansas. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued
Jul 8, 1993, 11:39 PM CDT (04:39 UTC)
Expired
Jul 9, 1993, 2:45 AM CDT
In force
3 hr
Issued by
NWS Goodland, KS
Area
Whole counties

County Norton County, KS

The nearest sounding before it

N. Platte/Lee Bi, NE (KLBF), launched 00:00Z, 4.7 hours before the alert went out and 161 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 00:00Z on 1993-07-09Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2676 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 00:00Z on 1993-07-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -4 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
2676 J/kg
Mixed-layer CIN
-7 J/kg
Mixed-layer LCL
1139 m above ground
0-6 km bulk shear
28 kt
0-1 km storm-relative helicity
-4 m²/s²
0-3 km storm-relative helicity
46 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

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 flash flood 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, Jul 8, 5:40 PM CDT, 5 hours 59 minutes before
KSZ001-002-004-005-007-082340-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
436 PM MDT (536 PM CDT) THU JUL 8 1993

...TORNADO WATCH FOR A LARGE PART OF NORTHWEST KANSAS UNTIL 10
PM CDT( 9 PM MDT)...

AT 425 PM MDT A SEVERE THUNDERSTORM WAS ABOUT 40 MILES WEST
NORTHWEST OF GOODLAND KANSAS OR 10 MILES NORTHWEST OF BURLINGTON
COLORADO.  A TORNADO WARNING IS IN EFFECT FOR THIS STORM.

THE STORM WAS MOVING EAST SOUTHEAST AT 25 MPH.

IF THE STORM WOULD CONTINUE ITS PATH THE STORM WILL CROSS
INTO WESTERN SHERMAN COUNTY WEST OF GOODLAND BY AROUND 525
PM MDT.

IF YOU PLAN TO BE OUTDOORS THIS EVENING...CHECK THE LATEST WEATHER
INFORMATION AND KEEP A WEATHER EYE ON THE SKY.

HGJ/RB
Local storm report, Jul 8, 11:16 PM CDT, 23 minutes before
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Local storm report, Jul 8, 11:16 PM CDT, 23 minutes before
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Special weather statement, Jul 8, 11:28 PM CDT, 11 minutes before
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      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
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        The site you requested is temporarily down for maintenance or an unexpected outage.
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        Please try again in a few minutes.
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The office that day

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

IssuedProductOfficeCountiesLasted
Jul 8, 7:59 PM CDTSevere Thunderstorm WarningGLDDecatur40 min
Jul 8, 7:59 PM CDTSevere Thunderstorm WarningGLDNorton, Phillips61 min
Jul 8, 8:59 PM CDTSevere Thunderstorm WarningGLDGraham61 min
Jul 8, 10:07 PM CDTSevere Thunderstorm WarningGLDRooks68 min
Jul 8, 10:18 PM CDTSevere Thunderstorm WarningGLDGraham, Sheridan57 min
Jul 8, 11:39 PM CDTFlash Flood WarningGLDGraham, Phillips, Rooks3 hr
Jul 8, 11:59 PM CDTSevere Thunderstorm WarningGLDGraham, Phillips61 min
Jul 9, 12:06 AM CDTSevere Thunderstorm WarningGLDGove69 min
Jul 9, 2:13 AM CDTFlash Flood WarningGLDGraham, Rooks6 hr

Nearby

Flash Flood Warnings in Kansas, 1993Every flash flood warning in 1993

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.