Numerous showers and storms formed in the vicinity of a frontal boundary starting just after midnight on the 29th and continuing till mid morning.  Storms lingered over eastern Oklahoma into the evening.

Thunderstorm Wind in BLAINE, OKLAHOMA
From 29-APR-17 04:05:00 to 29-APR-17 04:05:00 (CST-6)
Location: GEARY
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Storm Chaser

No damage reported.

Thunderstorm Wind in KINGFISHER, OKLAHOMA
From 29-APR-17 00:20:00 to 29-APR-17 00:20:00 (CST-6)
Location: KINGFISHER
Magnitude: 65.00 EG
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Several highway signs were blown down along US highway 81. One mile east on a section road, 15 power poles snapped off 15-20 feet above the ground. A barn was destroyed just east of the power poles, and roof damage occurred to a house near the snapped power poles.

Thunderstorm Wind in CANADIAN, OKLAHOMA
From 29-APR-17 00:30:00 to 29-APR-17 00:30:00 (CST-6)
Location: CALUMET
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

No damage reported.

Hail in CANADIAN, OKLAHOMA
From 29-APR-17 00:41:00 to 29-APR-17 00:41:00 (CST-6)
Location: CALUMET
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in CANADIAN, OKLAHOMA
From 29-APR-17 00:49:00 to 29-APR-17 00:49:00 (CST-6)
Location: OKARCHE
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Storm Chaser

Thunderstorm Wind in CADDO, OKLAHOMA
From 29-APR-17 01:10:00 to 29-APR-17 01:10:00 (CST-6)
Location: EAKLY
Magnitude: 70.00 EG
Property damage: 30.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Double-wide mobile home was destroyed. One injury.

Hail in CANADIAN, OKLAHOMA
From 29-APR-17 01:12:00 to 29-APR-17 01:12:00 (CST-6)
Location: PIEDMONT
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Hail in PAYNE, OKLAHOMA
From 29-APR-17 02:24:00 to 29-APR-17 02:24:00 (CST-6)
Location: PERKINS
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Hail in KIOWA, OKLAHOMA
From 29-APR-17 02:40:00 to 29-APR-17 02:40:00 (CST-6)
Location: MOUNTAIN VIEW
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Storm Chaser

Thunderstorm Wind in KIOWA, OKLAHOMA
From 29-APR-17 02:46:00 to 29-APR-17 02:46:00 (CST-6)
Location: MOUNTAIN VIEW
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Storm Chaser

No damage reported.

Thunderstorm Wind in CADDO, OKLAHOMA
From 29-APR-17 02:52:00 to 29-APR-17 02:52:00 (CST-6)
Location: FT COBB
Magnitude: 62.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorm Wind in CADDO, OKLAHOMA
From 29-APR-17 03:04:00 to 29-APR-17 03:04:00 (CST-6)
Location: FT COBB
Magnitude: 61.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Public

Small building was reported in the road on highway 9 one half mile north of Fort Cobb. Time estimated by radar.

Thunderstorm Wind in CADDO, OKLAHOMA
From 29-APR-17 03:04:00 to 29-APR-17 03:04:00 (CST-6)
Location: FT COBB
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Storm Chaser

No damage reported.

Hail in BLAINE, OKLAHOMA
From 29-APR-17 01:45:00 to 29-APR-17 01:45:00 (CST-6)
Location: GEARY
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in KIOWA, OKLAHOMA
From 29-APR-17 03:10:00 to 29-APR-17 03:10:00 (CST-6)
Location: (HBR)HOBART AIRPORT
Magnitude: 67.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Hail in CADDO, OKLAHOMA
From 29-APR-17 03:12:00 to 29-APR-17 03:12:00 (CST-6)
Location: ALBERT
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Thunderstorm Wind in CADDO, OKLAHOMA
From 29-APR-17 03:14:00 to 29-APR-17 03:14:00 (CST-6)
Location: BINGER
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

No damage reported.

Thunderstorm Wind in CADDO, OKLAHOMA
From 29-APR-17 03:55:00 to 29-APR-17 03:55:00 (CST-6)
Location: HYDRO
Magnitude: 59.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in CADDO, OKLAHOMA
From 29-APR-17 04:00:00 to 29-APR-17 04:00:00 (CST-6)
Location: HYDRO
Magnitude: 67.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in CANADIAN, OKLAHOMA
From 29-APR-17 04:02:00 to 29-APR-17 04:02:00 (CST-6)
Location: MUSTANG
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

Winds of at least 60 mph reported.

Thunderstorm Wind in OKLAHOMA, OKLAHOMA
From 29-APR-17 04:15:00 to 29-APR-17 04:15:00 (CST-6)
Location: OKLAHOMA CITY
Magnitude: 56.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Numerous power lines were downed across roads near interstate 40 and May avenue. Time estimated by radar.

Hail in OKLAHOMA, OKLAHOMA
From 29-APR-17 04:15:00 to 29-APR-17 04:15:00 (CST-6)
Location: EDMOND
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in OKLAHOMA, OKLAHOMA
From 29-APR-17 04:15:00 to 29-APR-17 04:15:00 (CST-6)
Location: (OKC)WILL ROGERS APT
Magnitude: 53.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Thunderstorm Wind in OKLAHOMA, OKLAHOMA
From 29-APR-17 04:20:00 to 29-APR-17 04:20:00 (CST-6)
Location: OKLAHOMA CITY
Magnitude: 56.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Several trees were downed along NW 23rd street and there was sign damage at Shepherd mall. Time estimated by radar.

Thunderstorm Wind in CANADIAN, OKLAHOMA
From 29-APR-17 04:21:00 to 29-APR-17 04:21:00 (CST-6)
Location: CALUMET
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

No damage reported.

Thunderstorm Wind in CANADIAN, OKLAHOMA
From 29-APR-17 04:17:00 to 29-APR-17 04:17:00 (CST-6)
Location: MUSTANG
Magnitude: 75.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Local Official

Measured by Davis station.

Thunderstorm Wind in OKLAHOMA, OKLAHOMA
From 29-APR-17 04:15:00 to 29-APR-17 04:15:00 (CST-6)
Location: OKLAHOMA CITY
Magnitude: 61.00 EG
Property damage: 30.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Wind damage across the State Fair Park included: an arch blown down, a cell tower down, a light pole down, 30-50 trees uprooted or down, two overhead doors damaged, possible damage to roof on the shop, and powerlines down all around including transmission lines. Time estimated by radar.

Hail in OKLAHOMA, OKLAHOMA
From 29-APR-17 01:26:00 to 29-APR-17 01:26:00 (CST-6)
Location: EDMOND
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in BLAINE, OKLAHOMA
From 29-APR-17 01:30:00 to 29-APR-17 01:30:00 (CST-6)
Location: GEARY
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Reported via MPing.

Hail in LOGAN, OKLAHOMA
From 29-APR-17 01:30:00 to 29-APR-17 01:30:00 (CST-6)
Location: NAVINA
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in PAYNE, OKLAHOMA
From 29-APR-17 01:35:00 to 29-APR-17 01:35:00 (CST-6)
Location: LAKE CARL BLACKWELL DAM
Magnitude: 50.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Hail in OKLAHOMA, OKLAHOMA
From 29-APR-17 01:37:00 to 29-APR-17 01:37:00 (CST-6)
Location: EDMOND
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in CADDO, OKLAHOMA
From 29-APR-17 01:25:00 to 29-APR-17 01:25:00 (CST-6)
Location: HYDRO
Magnitude: 70.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Hail in LOGAN, OKLAHOMA
From 29-APR-17 01:41:00 to 29-APR-17 01:41:00 (CST-6)
Location: SEWARD
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Storm Chaser

Thunderstorm Wind in JACKSON, OKLAHOMA
From 29-APR-17 01:43:00 to 29-APR-17 01:43:00 (CST-6)
Location: (LTS)ALTUS AFB
Magnitude: 54.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Hail in NOBLE, OKLAHOMA
From 29-APR-17 01:44:00 to 29-APR-17 01:44:00 (CST-6)
Location: PERRY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Hail in LOGAN, OKLAHOMA
From 29-APR-17 01:45:00 to 29-APR-17 01:45:00 (CST-6)
Location: GUTHRIE
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Hail in OKLAHOMA, OKLAHOMA
From 29-APR-17 04:22:00 to 29-APR-17 04:22:00 (CST-6)
Location: WARR ACRES
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Reported via Mping.

Hail in OKLAHOMA, OKLAHOMA
From 29-APR-17 04:40:00 to 29-APR-17 04:40:00 (CST-6)
Location: ARCADIA LAKE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Reported via Mping.

Thunderstorm Wind in LINCOLN, OKLAHOMA
From 29-APR-17 05:00:00 to 29-APR-17 05:00:00 (CST-6)
Location: WELLSTON
Magnitude: 56.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Several trees and power lines down in Wellston. Time estimated by radar.

Flash Flood in BLAINE, OKLAHOMA
From 29-APR-17 08:00:00 to 29-APR-17 11:00:00 (CST-6)
Location: WATONGA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Water was six to eight inches deep on residential streets.

Flood in OKLAHOMA, OKLAHOMA
From 29-APR-17 10:00:00 to 29-APR-17 13:00:00 (CST-6)
Location: THE VILLAGE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Flooding of roads was widespread with depths up to one foot.

Flood in CADDO, OKLAHOMA
From 29-APR-17 11:00:00 to 29-APR-17 14:00:00 (CST-6)
Location: ALBERT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Intersection of county roads 2540 and 1230 was impassable due to high water.

Hail in LOVE, OKLAHOMA
From 29-APR-17 18:45:00 to 29-APR-17 18:45:00 (CST-6)
Location: LAKE MURRAY DAM
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in OKLAHOMA, OKLAHOMA
From 29-APR-17 05:00:00 to 29-APR-17 05:00:00 (CST-6)
Location: OKLAHOMA CITY
Magnitude: 65.00 EG
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Roof in road at NW 23rd and Dewey. Major roof damage to several buildings near capitol complex. Time estimated by radar.

Thunderstorm Wind in CANADIAN, OKLAHOMA
From 29-APR-17 04:00:00 to 29-APR-17 04:00:00 (CST-6)
Location: MUSTANG
Magnitude: 70.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

No damage reported.

Thunderstorm Wind in OKLAHOMA, OKLAHOMA
From 29-APR-17 04:22:00 to 29-APR-17 04:22:00 (CST-6)
Location: OKLAHOMA CITY
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Trees downed at NW 10th and Shartel.

Hail in KINGFISHER, OKLAHOMA
From 29-APR-17 00:50:00 to 29-APR-17 00:50:00 (CST-6)
Location: OKARCHE
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm Wind in KIOWA, OKLAHOMA
From 29-APR-17 03:10:00 to 29-APR-17 03:10:00 (CST-6)
Location: (HBR)HOBART AIRPORT
Magnitude: 70.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in CADDO, OKLAHOMA
From 29-APR-17 03:00:00 to 29-APR-17 03:00:00 (CST-6)
Location: EAKLY
Magnitude: 56.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Power pole downed across highway 58 just north of Eakly.