An area of storms formed across Oklahoma and western north Texas in the vicinity of several fronts/boundaries overnight on the 28th into early 29th. Besides severe weather and a tornado, slow moving storms and extensive shower coverage also led to flash flooding.

Hail in JACKSON, OKLAHOMA
From 28-MAR-17 17:55:00 to 28-MAR-17 17:55:00 (CST-6)
Location: ELMER
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Thunderstorm Wind in CADDO, OKLAHOMA
From 28-MAR-17 19:35:00 to 28-MAR-17 19:35:00 (CST-6)
Location: ALBERT
Magnitude: 56.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Thunderstorm Wind in CADDO, OKLAHOMA
From 28-MAR-17 19:52:00 to 28-MAR-17 19:52:00 (CST-6)
Location: CARNEGIE
Magnitude: 56.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Reports of many power lines downed in town. Relayed by EM.

Thunderstorm Wind in CADDO, OKLAHOMA
From 28-MAR-17 19:54:00 to 28-MAR-17 19:54:00 (CST-6)
Location: HINTON
Magnitude: 55.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorm Wind in CADDO, OKLAHOMA
From 28-MAR-17 19:55:00 to 28-MAR-17 19:55:00 (CST-6)
Location: HINTON
Magnitude: 56.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in CANADIAN, OKLAHOMA
From 28-MAR-17 19:55:00 to 28-MAR-17 19:55:00 (CST-6)
Location: EL RENO
Magnitude: 56.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Thunderstorm Wind in CADDO, OKLAHOMA
From 28-MAR-17 20:01:00 to 28-MAR-17 20:01:00 (CST-6)
Location: BINGER
Magnitude: 56.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Powerlines downed.

Thunderstorm Wind in CANADIAN, OKLAHOMA
From 28-MAR-17 20:05:00 to 28-MAR-17 20:05:00 (CST-6)
Location: CONCHO
Magnitude: 83.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Believed to be associated with a storm-scale mesovortex on the north side of the bow echo.

Hail in COMANCHE, OKLAHOMA
From 28-MAR-17 20:51:00 to 28-MAR-17 20:51:00 (CST-6)
Location: LAWTON
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Flash Flood in CLEVELAND, OKLAHOMA
From 28-MAR-17 22:09:00 to 29-MAR-17 01:09:00 (CST-6)
Location: NORMAN
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Storm Chaser

Water rescue. Vehicle stalled in water.

Hail in COMANCHE, OKLAHOMA
From 28-MAR-17 22:09:00 to 28-MAR-17 22:09:00 (CST-6)
Location: LAWTON
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Flash Flood in COMANCHE, OKLAHOMA
From 28-MAR-17 22:23:00 to 29-MAR-17 01:23:00 (CST-6)
Location: LAWTON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Road was flooded.

Flash Flood in COMANCHE, OKLAHOMA
From 28-MAR-17 22:28:00 to 29-MAR-17 01:28:00 (CST-6)
Location: LAWTON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Water was over the road at Sheridan road and Numu creek.

Flash Flood in COMANCHE, OKLAHOMA
From 29-MAR-17 00:08:00 to 29-MAR-17 03:08:00 (CST-6)
Location: LAWTON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Flash flooding was ongoing with flowing water making numerous city streets impassable.

Thunderstorm Wind in MCCLAIN, OKLAHOMA
From 29-MAR-17 01:30:00 to 29-MAR-17 01:30:00 (CST-6)
Location: CRINER
Magnitude: 63.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in CLEVELAND, OKLAHOMA
From 29-MAR-17 01:55:00 to 29-MAR-17 01:55:00 (CST-6)
Location: NOBLE
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Tree limbs up to one foot diameter were snapped by strong  winds.

Thunderstorm Wind in CANADIAN, OKLAHOMA
From 28-MAR-17 20:10:00 to 28-MAR-17 20:10:00 (CST-6)
Location: EL RENO
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A man was driving a tractor trailer eastbound on I-40 near mile marker 126 when his truck was hit by severe winds associated with a bow echo. The vehicle veered into the median, where it struck the cable barrier and overturned. The driver was not wearing a seat belt, was partially ejected from the vehicle and died on the scene.

Flash Flood in CADDO, OKLAHOMA
From 28-MAR-17 19:07:00 to 28-MAR-17 22:07:00 (CST-6)
Location: FT COBB
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Eight inches of water was flowing over 7th street.