Alert archive / Kansas / Special Weather Statements in 2012

Special Weather Statement, NWS Wichita, KS

August 3, 2012Barton County, Reno County, Rice County, Kansas

NWS Wichita, KS issued this special weather statement at Aug 3, 2012, 10:52 PM CDT for Barton County, Reno County, Rice County, Kansas. It was in force for 38 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Aug 3, 2012, 10:52 PM CDT (03:52 UTC)
Expired
Aug 3, 2012, 11:30 PM CDT
In force
38 min
Issued by
NWS Wichita, KS

Counties Barton County, KS, Reno County, KS, Rice County, KS

The radar

The Wichita radar (KICT), 115 km from the middle of the area, began a volume at 03:54 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

Dodge City, (KDDC), launched 00:00Z, 3.9 hours before the alert went out and 129 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 2012-08-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 603 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Dodge City, at 00:00Z on 2012-08-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -19 square meters per square second.193958Sfc1 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
603 J/kg
Mixed-layer CIN
-40 J/kg
Mixed-layer LCL
3101 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
-19 m²/s²
0-3 km storm-relative helicity
66 m²/s²
Significant tornado parameter
0.0
Supercell composite
2.2

Open this sounding in Storm Lab

The text

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

314 
WWUS83 KICT 040352
SPSICT

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
1052 PM CDT FRI AUG 3 2012

KSZ047-050-067-040430-
BARTON-RENO-RICE-
1052 PM CDT FRI AUG 3 2012

...THE NATIONAL WEATHER SERVICE IN WICHITA HAS ISSUED A SIGNIFICANT
WEATHER ADVISORY FOR BARTON...RENO AND RICE COUNTIES...

AT 1048 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS WERE 
TRACKING THUNDERSTORMS WITH STRONG OUTFLOW WINDS ALONG A LINE 
EXTENDING FROM 8 MILES NORTH OF LARNED TO 5 MILES NORTH OF ST. JOHN 
TO IUKA...AND MOVING NORTHEAST AT 45 MPH.

WINDS TO 45 TO 50 MPH ARE POSSIBLE WITH THESE STORMS.

&&

LAT...LON 3850 9901 3851 9794 3773 9794 3774 9845
      3824 9847 3825 9848 3827 9902
TIME...MOT...LOC 0351Z 239DEG 38KT 3831 9910 3809 9872
          3779 9872

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 3, 8:27 PM CDTExcessive Heat WarningICTChautauqua, Cowley, Elk, Harper, Labette, Montgomery and 3 more23 hr
Aug 3, 11:41 PM CDTSpecial Weather StatementICTReno, Rice49 min
Aug 4, 12:08 AM CDTSpecial Weather StatementICTHarvey, Sedgwick37 min
Aug 4, 1:04 AM CDTSpecial Weather StatementICTMarion41 min
Aug 4, 4:44 PM CDTSpecial Weather StatementICTLabette31 min
Aug 4, 5:13 PM CDTSpecial Weather StatementICTLabette32 min
Aug 4, 6:21 PM CDTSpecial Weather StatementICTLabette39 min

Nearby

Special Weather Statements in Kansas, 2012Every special weather statement in 2012

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.