Alert archive / Kansas / Special Weather Statements in 2022

Special Weather Statement, NWS Topeka, KS

June 30, 2022Republic County, Kansas

NWS Topeka, KS issued this special weather statement at Jun 30, 2022, 7:10 PM CDT for Republic County, Kansas. It was in force for 50 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
Jun 30, 2022, 7:10 PM CDT (00:10 UTC)
Expired
Jun 30, 2022, 8:00 PM CDT
In force
50 min
Issued by
NWS Topeka, KS
Hail
0.50 in
Wind
50

County Republic County, KS

The radar

The Grand Island radar (KUEX), 79 km from the middle of the area, began a volume at 00:10 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

N. Platte/Lee Bi, NE (KLBF), launched 00:00Z, 0.2 hours before the alert went out and 282 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 2022-07-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 471 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 2022-07-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -102 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
471 J/kg
Mixed-layer CIN
-57 J/kg
Mixed-layer LCL
2575 m above ground
0-6 km bulk shear
49 kt
0-1 km storm-relative helicity
-102 m²/s²
0-3 km storm-relative helicity
-41 m²/s²
Significant tornado parameter
0.0
Supercell composite
-0.4

Open this sounding in Storm Lab

The text

As transmitted.

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What forecasters said that day

The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Topeka, KS wrote its last area forecast discussion before this special weather statement went out at Jun 30, 6:20 PM CDT, 50 minutes earlier.

Area forecast discussion, Jun 30, 6:20 PM CDT, 50 minutes before
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Hazardous weather outlook, Jun 30, 2:37 PM CDT, 4 hours 33 minutes before
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In the hours before

Special weather statement, Jun 30, 6:38 PM CDT, 32 minutes before
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Special weather statement, Jun 30, 7:10 PM CDT, 0 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Jun 30, 8:28 PM CDTSpecial Weather StatementTOPRepublic32 min
Jun 30, 9:12 PM CDTAreal Flood AdvisoryTOPRepublic3 hr
Jul 1, 12:14 AM CDTAreal Flood AdvisoryTOPRepublic3 hr
Jul 1, 1:55 PM CDTFlood WatchTOPAnderson, Brown, Clay, Cloud, Coffey, Dickinson and 17 more19 hr
Jul 1, 6:10 PM CDTSevere Thunderstorm WarningTOPRiley35 min
Jul 1, 6:32 PM CDTSevere Thunderstorm WarningTOPPottawatomie43 min

Nearby

Special Weather Statements in Kansas, 2022Every special weather statement in 2022

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.