Overview
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Fifteen straight hours of severe storms impacted central and eastern Kansas on Sunday April 26th into the very early morning hours of Monday April 27th. NWS Wichita started issuing warnings around 10 am and didn't stop until around 3 am that night. The most intense supercell through this event impacted northern Montgomery County and northern Labette County near sunset. This storm spawned a tornado near the town of Sycamore that produced EF1 and EF2 damage. Earlier in the day, a long-lived line of storms tracked across central Kansas into the Flint Hills and produced numerous reports of large hail, especially across Marion, Chase, Woodson and Allen counties. Last but not least to finish out the event, numerous supercells developed after 10pm and dropped massive hail on the town of Salina. Arkansas City was also impacted by a large hail producing storm. |
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Tornadoes:
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Tornado #1 - WSW of Sycamore
Tornado #2 - South & East of Sycamore
Track Map
Downloadable KMZ File |
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The Enhanced Fujita (EF) Scale classifies tornadoes into the following categories:
| EF0 Weak 65-85 mph |
EF1 Moderate 86-110 mph |
EF2 Significant 111-135 mph |
EF3 Severe 136-165 mph |
EF4 Extreme 166-200 mph |
EF5 Catastrophic 200+ mph |
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Round 1
This initial round of storms tracked all the way across central into eastern Kansas during the morning and afternoon hours, producing mainly large hail.
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Hail north of Yates Center |
Hail in Canton |
Hail in Hillsboro |
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Hail in Marion |
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Round 2
This round of storms produced a tornado in southeast Kansas along with another tornado just south of the KS/OK border.
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Regional radar animation. The storm just south of the KS/OK border also produced a tornado |
Radar animation of reflectivity(left) and storm relative velocity(right) of the supercell that spawned the tornado near Sycamore |
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Infrared satellite animation showing the extremely cold cloud tops with the storm over southeast KS |
Visible satellite animation showing the storms developing over southeast KS/northeast Oklahoma |
Video of the tornado can be viewed here.
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Tornado near Sycamore |
Tornado near Sycamore |
Funnel cloud near the town of Lebette |
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Round 3
This round of storms produced mainly large hail reports, especially across Salina and Arkansas City.
Salina Hail
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Arkansas City Hail
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Storm Reports
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Preliminary Local Storm Report...Summary
National Weather Service Wichita KS
413 AM CDT Mon Apr 27 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1000 AM Hail 1 NW Russell 38.90N 98.87W
04/26/2026 E0.75 Inch Russell KS Public
Delayed report from mPING.
1106 AM Hail Geneseo 38.52N 98.16W
04/26/2026 M1.00 Inch Rice KS Trained Spotter
1205 PM Hail 7 NNE Mcpherson 38.47N 97.63W
04/26/2026 M1.75 Inch McPherson KS Public
1208 PM Hail 1 NE Mcpherson 38.38N 97.65W
04/26/2026 M1.00 Inch McPherson KS Public
1218 PM Hail 1 NE Galva 38.40N 97.52W
04/26/2026 E1.00 Inch McPherson KS Public
Delayed report from mPING.
1230 PM Hail 5 N Mcpherson 38.44N 97.66W
04/26/2026 M1.25 Inch McPherson KS NWS Employee
time estimated from radar.
1232 PM Hail Canton 38.39N 97.43W
04/26/2026 M1.25 Inch McPherson KS Trained Spotter
half dollar hail size piling up.
1232 PM Tstm Wnd Gst Canton 38.39N 97.43W
04/26/2026 M70 MPH McPherson KS Trained Spotter
1245 PM Hail Lehigh 38.37N 97.30W
04/26/2026 E1.00 Inch Marion KS Fire Dept/Rescue
Quarter size according to Fire Chief.
1252 PM Hail 3 SSE Lehigh 38.33N 97.28W
04/26/2026 E1.00 Inch Marion KS Trained Spotter
Piles of quarter size hail.
1255 PM Hail Hillsboro 38.35N 97.20W
04/26/2026 E1.75 Inch Marion KS Emergency Mngr
1257 PM Tstm Wnd Dmg Lehigh 38.37N 97.30W
04/26/2026 Marion KS Fire Dept/Rescue
Report of tree through roof at house in
Lehigh.
0106 PM Hail Canton 38.39N 97.43W
04/26/2026 E1.50 Inch McPherson KS Public
Delayed report from mPING: Ping Pong Ball
(1.50 in.).
0113 PM Hail Hillsboro 38.35N 97.21W
04/26/2026 E1.00 Inch Marion KS Emergency Mngr
0113 PM Hail 2 SW Marion 38.33N 97.04W
04/26/2026 E1.00 Inch Marion KS Trained Spotter
Delayed report of 1 inch hail.
0123 PM Hail Marion 38.35N 97.02W
04/26/2026 M1.25 Inch Marion KS Emergency Mngr
Picture of 1 1/4 inch hail.
0132 PM Hail Florence 38.24N 96.93W
04/26/2026 E1.00 Inch Marion KS Emergency Mngr
0138 PM Hail Florence 38.24N 96.94W
04/26/2026 E0.75 Inch Marion KS Public
Report from mPING: Dime (0.75 in.).
0215 PM Hail 7 SE Lindsborg 38.48N 97.62W
04/26/2026 E1.00 Inch McPherson KS Public
Delayed report from mPING.
0228 PM Hail Cassoday 38.04N 96.64W
04/26/2026 E0.88 Inch Butler KS Storm Chaser
0234 PM Hail 2 SE Cassoday 38.02N 96.62W
04/26/2026 E1.00 Inch Butler KS CO-OP Observer
0237 PM Hail 2 SW Cassoday 38.01N 96.66W
04/26/2026 E1.50 Inch Butler KS Public
Delayed report from mPING.
0303 PM Hail 3 NW Madison 38.16N 96.18W
04/26/2026 E1.00 Inch Greenwood KS Trained Spotter
0308 PM Hail Madison 38.13N 96.14W
04/26/2026 E2.00 Inch Greenwood KS Public
0317 PM Hail Erie 37.57N 95.24W
04/26/2026 E1.75 Inch Neosho KS Public
Public report of hail between 1.5 and 2
inches in diameter or just slightly smaller
than a golf ball.
0345 PM Tstm Wnd Gst 9 N Yates Center 38.00N 95.75W
04/26/2026 E60 MPH Woodson KS Trained Spotter
0349 PM Tstm Wnd Gst 9 N Yates Center 38.00N 95.75W
04/26/2026 E65 MPH Woodson KS Trained Spotter
Estimated 65 mph with pea sized hail.
0352 PM Hail 9 N Yates Center 38.00N 95.75W
04/26/2026 M1.00 Inch Woodson KS Trained Spotter
0403 PM Tstm Wnd Gst 5 W Neosho Falls 38.01N 95.64W
04/26/2026 E80 MPH Woodson KS Trained Spotter
80+ mph winds estimated with quarter sized
hail reported 9 NE of Yates Center.
0413 PM Hail 4 NW Iola 37.97N 95.46W
04/26/2026 M1.00 Inch Allen KS Trained Spotter
0418 PM Hail 5 NW Iola 37.99N 95.45W
04/26/2026 E1.00 Inch Allen KS Trained Spotter
Quarter hail broke one glass window.
0647 PM Tornado 5 NW Sycamore 37.39N 95.78W
04/26/2026 Wilson KS Storm Chaser
report of brief tornado touchdown.
0702 PM Tornado 3 WSW Sycamore 37.31N 95.77W
04/26/2026 Montgomery KS Storm Chaser
tornado confirmed by spotter.
0713 PM Tstm Wnd Dmg Sycamore 37.33N 95.72W
04/26/2026 Montgomery KS Emergency Mngr
time estimated from radar.
0715 PM Hail Sycamore 37.33N 95.72W
04/26/2026 M2.50 Inch Montgomery KS Emergency Mngr
0717 PM Hail Sycamore 37.33N 95.72W
04/26/2026 M2.50 Inch Montgomery KS Emergency Mngr
0731 PM Hail 1 NW Cherryvale 37.28N 95.57W
04/26/2026 E3.00 Inch Montgomery KS Public
0731 PM Hail 5 W Parsons Tri City Ai 37.34N 95.60W
04/26/2026 M2.75 Inch Montgomery KS Public
Report from mPING: Baseball (2.75 in.).
0755 PM Tornado 5 ESE Cherryvale 37.25N 95.47W
04/26/2026 Labette KS Trained Spotter
A couple brief rope tornado touchdowns
between 7:45pm and 8pm. Location estimated
from radar.
0826 PM Hail Longton 37.38N 96.08W
04/26/2026 M1.00 Inch Elk KS Fire Dept/Rescue
0832 PM Tornado Altamont 37.19N 95.29W
04/26/2026 Labette KS 911 Call Center
report of tornado on the ground.
0920 PM Funnel Cloud 1 NE Labette 37.24N 95.18W
04/26/2026 Labette KS 911 Call Center
Picture sent via NWS chat. Funnel looks
three-quarters the way to the ground. Time
estimated from radar.
0928 PM Tstm Wnd Dmg Oswego 37.17N 95.11W
04/26/2026 Labette KS Law Enforcement
Several tree limbs down along with power
poles and power lines.
0947 PM Flash Flood Parsons 37.33N 95.27W
04/26/2026 Labette KS Cocorahs
Numerous streets flooded with 4.41 inches
measured in cocorahs gage.
0950 PM Rain Parsons 37.34N 95.26W
04/26/2026 M4.41 Inch Labette KS Public
CocoRahs gaged report in the Parsons area.
1029 PM Flash Flood 4 W Parsons 37.34N 95.34W
04/26/2026 Labette KS Law Enforcement
Report of a car washed off the road.
1135 PM Hail 6 NW Mcpherson 38.45N 97.72W
04/26/2026 M1.00 Inch McPherson KS Public
Report from mPING: Quarter (1.00 in.).
1135 PM Hail 5 S Lindsborg 38.51N 97.67W
04/26/2026 E1.00 Inch McPherson KS Trained Spotter
1135 PM Hail 6 S Lindsborg 38.49N 97.65W
04/26/2026 E1.00 Inch McPherson KS Trained Spotter
1135 PM Hail 5 N Mcpherson 38.44N 97.66W
04/26/2026 E1.75 Inch McPherson KS Public
1139 PM Hail 3 ESE Lindsborg 38.55N 97.62W
04/26/2026 E1.00 Inch McPherson KS Trained Spotter
1146 PM Hail Ellsworth 38.74N 98.23W
04/26/2026 E1.50 Inch Ellsworth KS Trained Spotter
1150 PM Hail 8 NE Ellsworth 38.82N 98.12W
04/26/2026 E1.00 Inch Ellsworth KS Trained Spotter
1200 AM Hail 2 SE Salina 38.79N 97.59W
04/27/2026 M2.00 Inch Saline KS Public
1208 AM Hail 10 NW Marquette 38.64N 97.98W
04/27/2026 E1.00 Inch Ellsworth KS Public
1223 AM Hail 2 SW Smolan 38.72N 97.70W
04/27/2026 E1.25 Inch Saline KS Public
1227 AM Hail 1 NNE Salina 38.83N 97.61W
04/27/2026 M1.50 Inch Saline KS Public
1227 AM Hail 2 SSW Salina 38.78N 97.64W
04/27/2026 E2.00 Inch Saline KS Public
1228 AM Hail 6 SW Salina 38.75N 97.70W
04/27/2026 M2.00 Inch Saline KS Public
1229 AM Hail 2 S Salina 38.78N 97.62W
04/27/2026 E1.50 Inch Saline KS Trained Spotter
1230 AM Hail 1 N Salina 38.84N 97.61W
04/27/2026 E1.00 Inch Saline KS Public
Report from mPING: Quarter (1.00 in.).
1231 AM Hail 2 S Salina 38.79N 97.61W
04/27/2026 E2.00 Inch Saline KS Public
Report from mPING: Hen Egg (2.00 in.).
1232 AM Hail 2 SE Salina 38.80N 97.60W
04/27/2026 E1.00 Inch Saline KS Public
Report from mPING: Quarter (1.00 in.).
1234 AM Hail 1 S Salina 38.80N 97.62W
04/27/2026 E1.25 Inch Saline KS Public
Report from mPING: Half Dollar (1.25 in.).
1237 AM Hail 1 E Salina 38.82N 97.60W
04/27/2026 E2.00 Inch Saline KS Public
Report from mPING: Hen Egg (2.00 in.).
1241 AM Hail 1 SE Salina 38.80N 97.61W
04/27/2026 E2.00 Inch Saline KS Public
Report from mPING: Hen Egg (2.00 in.).
1248 AM Hail 8 N Russell 39.00N 98.86W
04/27/2026 E1.00 Inch Russell KS Emergency Mngr
1254 AM Hail 3 E Salina 38.81N 97.57W
04/27/2026 M1.00 Inch Saline KS Public
Report from mPING: Quarter (1.00 in.).
0101 AM Hail 1 NW Arkansas City 37.08N 97.06W
04/27/2026 E1.25 Inch Cowley KS Public
0102 AM Hail 4 S Geuda Springs 37.06N 97.13W
04/27/2026 E1.00 Inch Cowley KS Public
Report from mPING: Quarter (1.00 in.).
0102 AM Hail Arkansas City 37.06N 97.04W
04/27/2026 E1.50 Inch Cowley KS Trained Spotter
0103 AM Hail 1 NW Arkansas City 37.08N 97.05W
04/27/2026 E1.25 Inch Cowley KS Public
0103 AM Hail Arkansas City 37.07N 97.04W
04/27/2026 E1.50 Inch Cowley KS Public
0115 AM Hail Lucas 39.06N 98.54W
04/27/2026 E1.50 Inch Russell KS Public
0129 AM Hail 6 N Sylvan Grove 39.10N 98.39W
04/27/2026 E1.00 Inch Lincoln KS Trained Spotter
0147 AM Hail Haven 37.90N 97.78W
04/27/2026 M0.75 Inch Reno KS Public
Delayed report from mPING.
0158 AM Hail Burrton 38.02N 97.67W
04/27/2026 M1.00 Inch Harvey KS NWS Employee
Off-duty NWS employee.
Rain Reports
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Environment
Additional weather data including upper air analysis can be found here.
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| 18z SFC Map | 21z SFC Map | 00z SFC Map |
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| 21z MLCAPE | 00z MLCAPE |
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| 0-6km bulk shear 21z | 0-6km bulk shear 00z |
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| 0-1km SRH 21z | 0-1km SRH 00z |
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| 0-3km SRH 21z | 0-3km SRH 00z |
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| 0-3km CAPE 21z | 0-3km CAPE 00z |
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