Severe Thunderstorm Warning 151, NWS Topeka, KS

Issued

Aug 20, 2021, 8:32 PM CDT (01:32 UTC)

Expired

Aug 20, 2021, 9:00 PM CDT

In force

28 min

Issued by

NWS Topeka, KS

Area

Storm-based polygon

Hail

0.75 in

Wind

60.0 mph

Counties Geary County, KS, Lyon County, KS, Morris County, KS, Wabaunsee County, KS

The Topeka radar (KTWX), 49 km from the middle of the area, began a volume at 01:36 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.

195 
WUUS53 KTOP 210132
SVRTOP
KSC061-111-127-197-210200-
/O.NEW.KTOP.SV.W.0151.210821T0132Z-210821T0200Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Topeka KS
832 PM CDT Fri Aug 20 2021

The National Weather Service in Topeka has issued a

* Severe Thunderstorm Warning for...
  Southeastern Geary County in east central Kansas...
  Morris County in east central Kansas...
  Southwestern Wabaunsee County in east central Kansas...
  Northwestern Lyon County in east central Kansas...

* Until 900 PM CDT.

* At 831 PM CDT, severe thunderstorms were located along a line
  extending from 3 miles northwest of Dwight to 3 miles southeast of
  Wilsey to 10 miles southeast of Lincolnville, moving east at 40
  mph.

  HAZARD...60 mph wind gusts and penny size hail.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
  Council Grove, Americus, White City, Alta Vista, Dwight, Allen,
  Admire, Wilsey, Parkerville, Bushong, Dunlap, Council Grove Lake
  and Burdick.

This includes Kansas Turnpike between mile markers 138 and 139.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3852 9635 3852 9693 3858 9693 3857 9679
      3887 9678 3896 9613 3855 9610 3845 9635
TIME...MOT...LOC 0131Z 276DEG 35KT 3887 9665 3860 9663 3839 9681 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Laflin

813 
WWUS53 KTOP 210153
SVSTOP

Severe Weather Statement
National Weather Service Topeka KS
853 PM CDT Fri Aug 20 2021

KSC061-111-127-197-210200-
/O.CON.KTOP.SV.W.0151.000000T0000Z-210821T0200Z/
Geary-Morris-Wabaunsee-Lyon-
853 PM CDT Fri Aug 20 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 900 PM CDT
FOR SOUTHEASTERN GEARY...NORTHEASTERN MORRIS...SOUTHWESTERN WABAUNSEE
AND NORTHWESTERN LYON COUNTIES...

At 853 PM CDT, severe thunderstorms were located along a line
extending from 5 miles west of Volland to 8 miles southeast of Alta
Vista to 5 miles north of Dunlap, moving east at 40 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Council Grove, Alta Vista and Council Grove Lake. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3870 9611 3865 9654 3885 9657 3890 9658
      3896 9613
TIME...MOT...LOC 0153Z 261DEG 36KT 3896 9650 3881 9635 3865 9638 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Laflin

947 
WWUS53 KTOP 210158
SVSTOP

Severe Weather Statement
National Weather Service Topeka KS
858 PM CDT Fri Aug 20 2021

KSC061-111-127-197-210208-
/O.EXP.KTOP.SV.W.0151.000000T0000Z-210821T0200Z/
Geary-Morris-Wabaunsee-Lyon-
858 PM CDT Fri Aug 20 2021

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN GEARY...
NORTHEASTERN MORRIS...SOUTHWESTERN WABAUNSEE AND NORTHWESTERN LYON
COUNTIES WILL EXPIRE AT 900 PM CDT...
            
The storms which prompted the warning have weakened below severe
limits, and no longer pose an immediate threat to life or property.
Therefore, the warning will be allowed to expire.  However gusty
winds are still possible with these thunderstorms.

A Severe Thunderstorm Watch remains in effect until 1100 PM CDT for
east central Kansas. A Severe Thunderstorm Watch also remains in
effect until 200 AM CDT for east central Kansas.

LAT...LON 3870 9611 3865 9654 3885 9657 3890 9658
      3896 9613
TIME...MOT...LOC 0158Z 276DEG 35KT 3896 9645 3881 9630 3865 9633 

$$

Laflin

Severe Thunderstorm Warnings in Kansas, 2021Every severe thunderstorm warning in 2021

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.