Two distinct rounds of severe thunderstorms moved into eastern Kansas the morning of May 4. The first round was associated with a supercell that moved into Linn and Miami Counties and produced high winds. The second round was with a line of storms further west that moved through an hour or two later.

Hail in LINN, KANSAS
From 04-MAY-20 08:40:00 to 04-MAY-20 08:43:00 (CST-6)
Location: PARKER
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in LINN, KANSAS
From 04-MAY-20 08:43:00 to 04-MAY-20 08:45:00 (CST-6)
Location: PLEASANTON ARPT
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in MIAMI, KANSAS
From 04-MAY-20 08:43:00 to 04-MAY-20 08:46:00 (CST-6)
Location: BEAGLE
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in WYANDOTTE, KANSAS
From 04-MAY-20 09:32:00 to 04-MAY-20 09:34:00 (CST-6)
Location: MUNCIE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

This was a MPing report.

Hail in MIAMI, KANSAS
From 04-MAY-20 10:42:00 to 04-MAY-20 10:44:00 (CST-6)
Location: OSAWATOMIE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Thunderstorm Wind in LEAVENWORTH, KANSAS
From 04-MAY-20 09:00:00 to 04-MAY-20 09:03:00 (CST-6)
Location: LINWOOD
Magnitude: 61.00 EG
Reported by: Emergency Manager

A barn was blown down at K-32 and 206th Street.

Thunderstorm Wind in LEAVENWORTH, KANSAS
From 04-MAY-20 09:05:00 to 04-MAY-20 09:08:00 (CST-6)
Location: LINWOOD
Magnitude: 61.00 EG
Reported by: Public

A 36 inch tree was blown down at 222nd and Linwood Road.

Thunderstorm Wind in LINN, KANSAS
From 04-MAY-20 09:06:00 to 04-MAY-20 09:09:00 (CST-6)
Location: TRADING POST
Magnitude: 61.00 EG
Reported by: Law Enforcement

A stationary tractor-trailer was overturned at this location due to strong winds.

Thunderstorm Wind in MIAMI, KANSAS
From 04-MAY-20 09:06:00 to 04-MAY-20 09:09:00 (CST-6)
Location: JINGO
Magnitude: 70.00 EG
Reported by: Law Enforcement

There were 15-20 power poles snapped or leaned over along Highway 69 at Jingo intersection. These winds then moved east and produced widespread damage in western and central Bates County, Missouri.

Thunderstorm Wind in JOHNSON, KANSAS
From 04-MAY-20 09:18:00 to 04-MAY-20 09:21:00 (CST-6)
Location: WILDER JCT
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Report from MPing indicated minor tree damage at this location.

Thunderstorm Wind in JOHNSON, KANSAS
From 04-MAY-20 09:29:00 to 04-MAY-20 09:32:00 (CST-6)
Location: MERRIAM
Magnitude: 52.00 EG
Reported by: Public

A large tree fell onto an outbuilding.

Thunderstorm Wind in JOHNSON, KANSAS
From 04-MAY-20 09:46:00 to 04-MAY-20 09:49:00 (CST-6)
Location: PRAIRIE VLG
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Report from MPing indicated minor tree damage at this location.

Thunderstorm Wind in JOHNSON, KANSAS
From 04-MAY-20 10:38:00 to 04-MAY-20 10:41:00 (CST-6)
Location: EDGERTON
Magnitude: 56.00 EG
Reported by: Fire Department/Rescue

A semi tipped over on I-35 and 215th Street. And power poles were down at 207th and Braun in Edgerton.

Thunderstorm Wind in JOHNSON, KANSAS
From 04-MAY-20 10:24:00 to 04-MAY-20 10:27:00 (CST-6)
Location: EDGERTON
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Public reported 60-70 mph wind.

Thunderstorm Wind in JOHNSON, KANSAS
From 04-MAY-20 10:45:00 to 04-MAY-20 10:48:00 (CST-6)
Location: OLATHE
Magnitude: 68.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Wind gust measured at KOJC.

Thunderstorm Wind in JOHNSON, KANSAS
From 04-MAY-20 10:46:00 to 04-MAY-20 10:49:00 (CST-6)
Location: SPRING HILL
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Fire and rescue reported 60 mph wind.

Thunderstorm Wind in JOHNSON, KANSAS
From 04-MAY-20 10:48:00 to 04-MAY-20 10:51:00 (CST-6)
Location: MORSE
Magnitude: 65.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Public reported 70-80 mph wind. Nearby ASOS observations would corroborate this estimate.

Hail in LINN, KANSAS
From 04-MAY-20 08:40:00 to 04-MAY-20 08:42:00 (CST-6)
Location: PARKER
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager