Two storm systems formed off the Rockies under the influence of an upper level trough and traversed across Oklahoma and western North Texas. The first came across during the afternoon and evening hours of the 17th as a disorganized area of storms. The second came across overnight into the early hours of the 18th as a line of storms.

Hail in CANADIAN, OKLAHOMA
From 17-SEP-16 15:44:00 to 17-SEP-16 15:44:00 (CST-6)
Location: PIEDMONT
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Thunderstorm Wind in BLAINE, OKLAHOMA
From 17-SEP-16 15:45:00 to 17-SEP-16 15:45:00 (CST-6)
Location: EAGLE CITY
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in CLEVELAND, OKLAHOMA
From 17-SEP-16 15:45:00 to 17-SEP-16 15:45:00 (CST-6)
Location: MOORE
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

No damage reported.

Thunderstorm Wind in CLEVELAND, OKLAHOMA
From 17-SEP-16 15:52:00 to 17-SEP-16 15:52:00 (CST-6)
Location: MOORE
Magnitude: 56.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

No damage reported.

Thunderstorm Wind in BLAINE, OKLAHOMA
From 17-SEP-16 15:52:00 to 17-SEP-16 15:52:00 (CST-6)
Location: ROMAN NOSE ST PARK
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorm Wind in MCCLAIN, OKLAHOMA
From 17-SEP-16 16:40:00 to 17-SEP-16 16:40:00 (CST-6)
Location: WAYNE
Magnitude: 61.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A business sustained roof damage.

Thunderstorm Wind in JOHNSTON, OKLAHOMA
From 17-SEP-16 18:13:00 to 17-SEP-16 18:13:00 (CST-6)
Location: CONNERVILLE
Magnitude: 56.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Thunderstorm Wind in JOHNSTON, OKLAHOMA
From 17-SEP-16 18:22:00 to 17-SEP-16 18:22:00 (CST-6)
Location: BROMIDE
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Trees downed in camp Simpson.

Thunderstorm Wind in ROGER MILLS, OKLAHOMA
From 17-SEP-16 23:03:00 to 17-SEP-16 23:03:00 (CST-6)
Location: CHEYENNE
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

No damage reported.

Thunderstorm Wind in TILLMAN, OKLAHOMA
From 18-SEP-16 01:40:00 to 18-SEP-16 01:40:00 (CST-6)
Location: GRANDFIELD
Magnitude: 50.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in CLEVELAND, OKLAHOMA
From 17-SEP-16 15:40:00 to 17-SEP-16 15:40:00 (CST-6)
Location: MOORE
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

No damage reported.

Thunderstorm Wind in PONTOTOC, OKLAHOMA
From 17-SEP-16 17:35:00 to 17-SEP-16 17:35:00 (CST-6)
Location: ROFF
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Winds caused tree damage and power outages throughout the town of Roff.

Thunderstorm Wind in MCCLAIN, OKLAHOMA
From 17-SEP-16 16:40:00 to 17-SEP-16 16:40:00 (CST-6)
Location: WAYNE
Magnitude: 56.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Two semi trucks were turned over on I-35 and power lines were downed near Highways 77 and 59.

Thunderstorm Wind in MCCLAIN, OKLAHOMA
From 17-SEP-16 16:40:00 to 17-SEP-16 16:40:00 (CST-6)
Location: WAYNE
Magnitude: 56.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Winds caused tree damage to a Bradford Pear (8 inches) and an Oak (18 inches).

Thunderstorm Wind in JOHNSTON, OKLAHOMA
From 17-SEP-16 18:11:00 to 17-SEP-16 18:11:00 (CST-6)
Location: CONNERVILLE
Magnitude: 65.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Winds partially removed a roof off a metal building.

Thunderstorm Wind in JOHNSTON, OKLAHOMA
From 17-SEP-16 18:22:00 to 17-SEP-16 18:22:00 (CST-6)
Location: BROMIDE
Magnitude: 56.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Winds damaged a metal building.

Thunderstorm Wind in BECKHAM, OKLAHOMA
From 17-SEP-16 13:45:00 to 17-SEP-16 13:45:00 (CST-6)
Location: ERICK
Magnitude: 56.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in CADDO, OKLAHOMA
From 17-SEP-16 15:18:00 to 17-SEP-16 15:18:00 (CST-6)
Location: CARNEGIE
Magnitude: 56.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Power poles were downed.

Hail in OKLAHOMA, OKLAHOMA
From 17-SEP-16 15:40:00 to 17-SEP-16 15:40:00 (CST-6)
Location: (OKC)WILL ROGERS APT
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in OKLAHOMA, OKLAHOMA
From 17-SEP-16 15:40:00 to 17-SEP-16 15:40:00 (CST-6)
Location: (OKC)WILL ROGERS APT
Magnitude: 65.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Broadcast Media

An apartment roof was damaged and partially removed.

Thunderstorm Wind in CLEVELAND, OKLAHOMA
From 17-SEP-16 15:41:00 to 17-SEP-16 15:41:00 (CST-6)
Location: MOORE
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

A few trees were snapped near SW 34th and Santa Fe.