Alert archive / Kansas / Severe Thunderstorm Watches in 2019

Severe Thunderstorm Watch 628

August 29, 201965 counties in Kansas; Jefferson County, Nebraska

The Storm Prediction Center issued this severe thunderstorm watch at Aug 29, 2019, 7:50 PM CDT for 65 counties in Kansas; Jefferson County, Nebraska. It was in force for 7 hr.

The area

The outline as issued.

The facts

Issued
Aug 29, 2019, 7:50 PM CDT (00:50 UTC)
Expired
Aug 30, 2019, 3:00 AM CDT
In force
7 hr
Issued by
the Storm Prediction Center
Largest hail expected
2 in
Strongest gust expected
60 kt
All 66 counties

Allen County, KS, Anderson County, KS, Barber County, KS, Barton County, KS, Brown County, KS, Butler County, KS, Chase County, KS, Chautauqua County, KS, Clay County, KS, Cloud County, KS, Coffey County, KS, Cowley County, KS, Dickinson County, KS, Douglas County, KS, Edwards County, KS, Elk County, KS, Ellis County, KS, Ellsworth County, KS, Finney County, KS, Ford County, KS, Franklin County, KS, Geary County, KS, Gray County, KS, Greenwood County, KS, Harper County, KS, Harvey County, KS, Hodgeman County, KS, Jackson County, KS, Jefferson County, KS, Kingman County, KS, Kiowa County, KS, Labette County, KS, Lane County, KS, Lincoln County, KS, Lyon County, KS, Marion County, KS, Marshall County, KS, McPherson County, KS, Montgomery County, KS, Morris County, KS, Nemaha County, KS, Neosho County, KS, Ness County, KS, Osage County, KS, Ottawa County, KS, Pawnee County, KS, Pottawatomie County, KS, Pratt County, KS, Reno County, KS, Republic County, KS, Rice County, KS, Riley County, KS, Rush County, KS, Russell County, KS, Saline County, KS, Scott County, KS, Sedgwick County, KS, Shawnee County, KS, Stafford County, KS, Sumner County, KS, Trego County, KS, Wabaunsee County, KS, Washington County, KS, Wilson County, KS, Woodson County, KS, Jefferson County, NE

The radar

The Topeka radar (KTWX), 137 km from the middle of the area, began a volume at 00:51 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.

What SPC expected

The probabilities SPC published with the watch, for the watch area over its life.

Two or more tornadoes
10%
One or more EF2 to EF5 tornadoes
2%
Ten or more severe wind reports
70%
One or more gusts of 65 knots or more
20%
Ten or more severe hail reports
40%
One or more hailstones of 2 inches or more
30%
Six or more combined severe hail and wind reports
95%

Warnings issued inside it

37 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.

IssuedProductOfficeCountiesLasted
Aug 29, 8:44 PM CDTSevere Thunderstorm WarningDDCEllis, Trego46 min
Aug 29, 8:55 PM CDTSevere Thunderstorm WarningDDCEdwards, Ford, Hodgeman50 min
Aug 29, 9:07 PM CDTSevere Thunderstorm WarningDDCEllis, Ness, Rush, Trego53 min
Aug 29, 9:12 PM CDTSevere Thunderstorm WarningTOPCloud, Republic48 min
Aug 29, 9:14 PM CDTSevere Thunderstorm WarningDDCEdwards, Ford, Hodgeman, Kiowa46 min
Aug 29, 9:28 PM CDTSevere Thunderstorm WarningTOPBrown47 min
Aug 29, 9:36 PM CDTSevere Thunderstorm WarningTOPCloud, Ottawa24 min
Aug 29, 9:37 PM CDTSevere Thunderstorm WarningICTBarton, Ellsworth, Lincoln, Russell83 min
Aug 29, 10:00 PM CDTSevere Thunderstorm WarningTOPClay, Cloud, Dickinson, Ottawa, Republic, Washington45 min
Aug 29, 10:02 PM CDTSevere Thunderstorm WarningDDCComanche, Edwards, Kiowa, Pratt43 min
Aug 29, 10:06 PM CDTSevere Thunderstorm WarningDDCEllis, Rush39 min
Aug 29, 10:14 PM CDTSevere Thunderstorm WarningDDCClark, Ford18 min
Aug 29, 10:15 PM CDTSevere Thunderstorm WarningTOPBrown, Nemaha30 min
Aug 29, 10:30 PM CDTSevere Thunderstorm WarningICTEllsworth, McPherson, Reno, Rice, Saline75 min
Aug 29, 10:45 PM CDTSevere Thunderstorm WarningTOPOttawa45 min
Aug 29, 10:54 PM CDTSevere Thunderstorm WarningICTBarton36 min
Aug 29, 10:58 PM CDTSevere Thunderstorm WarningDDCBarber, Clark, Comanche, Ford, Kiowa, Pratt47 min
Aug 29, 10:59 PM CDTFlash Flood WarningTOPBrown4 hr
Aug 29, 11:07 PM CDTSevere Thunderstorm WarningDDCPawnee, Stafford38 min
Aug 29, 11:16 PM CDTSevere Thunderstorm WarningICTHarvey, Kingman, Reno, Sedgwick89 min
Aug 29, 11:25 PM CDTFlash Flood WarningTOPMarshall, Nemaha4 hr
Aug 29, 11:28 PM CDTSevere Thunderstorm WarningDDCBarber, Comanche, Pratt47 min
Aug 29, 11:38 PM CDTSevere Thunderstorm WarningTOPDickinson, Morris37 min
Aug 29, 11:43 PM CDTSevere Thunderstorm WarningICTMcPherson, Marion, Saline77 min
Aug 29, 11:50 PM CDTSevere Thunderstorm WarningTOPPottawatomie, Wabaunsee40 min
Aug 30, 12:01 AM CDTSevere Thunderstorm WarningTOPGeary, Pottawatomie, Riley, Wabaunsee29 min
Aug 30, 12:10 AM CDTSevere Thunderstorm WarningDDCBarber, Pratt35 min
Aug 30, 12:22 AM CDTSevere Thunderstorm WarningTOPGeary, Lyon, Morris, Osage, Pottawatomie, Riley and 1 more38 min
Aug 30, 12:44 AM CDTSevere Thunderstorm WarningTOPGeary, Morris46 min
Aug 30, 12:51 AM CDTSevere Thunderstorm WarningTOPLyon, Morris, Wabaunsee39 min
Aug 30, 1:14 AM CDTFlash Flood WarningTOPGeary, Pottawatomie, Riley, Wabaunsee4 hr
Aug 30, 1:28 AM CDTSevere Thunderstorm WarningTOPCoffey, Lyon, Osage47 min
Aug 30, 1:37 AM CDTSevere Thunderstorm WarningTOPAnderson, Coffey, Lyon, Osage38 min
Aug 30, 1:43 AM CDTSevere Thunderstorm WarningICTGreenwood, Wilson, Woodson62 min
Aug 30, 2:04 AM CDTSevere Thunderstorm WarningTOPAnderson, Coffey, Franklin, Osage41 min
Aug 30, 2:11 AM CDTSevere Thunderstorm WarningICTAllen, Neosho64 min
Aug 30, 2:15 AM CDTSevere Thunderstorm WarningICTChautauqua, Labette, Montgomery, Neosho, Wilson75 min

Discussions around it

SPC mesoscale discussions over the same counties from four hours before the watch to its end.

SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 29, 7:15 PM CDTMesoscale DiscussionSPCAllen, Anderson, Atchison, Barton, Brown, Butler and 68 more2 hr
Aug 29, 9:52 PM CDTMesoscale DiscussionSPCAllen, Anderson, Atchison, Barber, Barton, Bourbon and 68 more83 min
Aug 29, 10:53 PM CDTMesoscale DiscussionSPCDoniphan37 min
Aug 29, 11:47 PM CDTMesoscale DiscussionSPCButler, Chase, Chautauqua, Coffey, Cowley, Dickinson and 23 more88 min
Aug 30, 2:31 AM CDTMesoscale DiscussionSPCAllen, Anderson, Bourbon, Chautauqua, Cherokee, Coffey and 10 more89 min
Aug 30, 5:54 PM CDTMesoscale DiscussionSPCBanner, Box Butte, Morrill, Scotts Bluff, Sioux96 min

Nearby

Severe Thunderstorm Watches in Kansas, 2019Severe Thunderstorm Watches in Nebraska, 2019Every severe thunderstorm watch in 2019

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.