A moderately strong jet stream rounded the base of an upper level trough located over central Rocky Mountains and moved east toward the southern plains. Surface low pressure developed over southwest Kansas with a cold front trailing southwest into the western Texas panhandle, and a dry line over the eastern Texas panhandle. Several thunderstorms were ongoing during the early morning hours as the low-level jet moved north through western Oklahoma and Kansas. These thunderstorms were not severe with only brief heavy rain and gusty south winds. During the afternoon, widespread thunderstorms developed over much of the western half of Oklahoma. Several became severe with hail up to golf ball size and winds over 60 mph. Some wind damage was reported in the Oklahoma City metro area.

Hail in TILLMAN, OKLAHOMA
From 14-OCT-07 20:04:00 to 14-OCT-07 20:04:00 (CST-6)
Location: GRANDFIELD
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in KIOWA, OKLAHOMA
From 14-OCT-07 18:32:00 to 14-OCT-07 18:32:00 (CST-6)
Location: MOUNTAIN PARK
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in KIOWA, OKLAHOMA
From 14-OCT-07 18:31:00 to 14-OCT-07 18:31:00 (CST-6)
Location: SNYDER
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in KIOWA, OKLAHOMA
From 14-OCT-07 18:17:00 to 14-OCT-07 18:17:00 (CST-6)
Location: MOUNTAIN VIEW
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in KIOWA, OKLAHOMA
From 14-OCT-07 18:11:00 to 14-OCT-07 18:11:00 (CST-6)
Location: GOTEBO
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in GRANT, OKLAHOMA
From 14-OCT-07 18:02:00 to 14-OCT-07 18:02:00 (CST-6)
Location: POND CREEK
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in JACKSON, OKLAHOMA
From 14-OCT-07 17:51:00 to 14-OCT-07 17:51:00 (CST-6)
Location: FRIENDSHIP
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in DEWEY, OKLAHOMA
From 14-OCT-07 16:58:00 to 14-OCT-07 16:58:00 (CST-6)
Location: PUTNAM
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in STEPHENS, OKLAHOMA
From 14-OCT-07 21:12:00 to 14-OCT-07 21:12:00 (CST-6)
Location: MARLOW
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in STEPHENS, OKLAHOMA
From 14-OCT-07 21:01:00 to 14-OCT-07 21:01:00 (CST-6)
Location: MARLOW
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Hail in TILLMAN, OKLAHOMA
From 14-OCT-07 20:40:00 to 14-OCT-07 20:40:00 (CST-6)
Location: GRANDFIELD
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in TILLMAN, OKLAHOMA
From 14-OCT-07 19:55:00 to 14-OCT-07 19:55:00 (CST-6)
Location: GRANDFIELD
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in TILLMAN, OKLAHOMA
From 14-OCT-07 19:42:00 to 14-OCT-07 19:42:00 (CST-6)
Location: DAVIDSON
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in COMANCHE, OKLAHOMA
From 14-OCT-07 19:40:00 to 14-OCT-07 19:40:00 (CST-6)
Location: INDIAHOMA
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in JACKSON, OKLAHOMA
From 14-OCT-07 17:44:00 to 14-OCT-07 17:44:00 (CST-6)
Location: (LTS)ALTUS AFB
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in CADDO, OKLAHOMA
From 14-OCT-07 19:07:00 to 14-OCT-07 19:07:00 (CST-6)
Location: BOONE
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Hail in CANADIAN, OKLAHOMA
From 14-OCT-07 19:05:00 to 14-OCT-07 19:05:00 (CST-6)
Location: NILES
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in CADDO, OKLAHOMA
From 14-OCT-07 18:56:00 to 14-OCT-07 18:56:00 (CST-6)
Location: FT COBB
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in OKLAHOMA, OKLAHOMA
From 14-OCT-07 20:15:00 to 14-OCT-07 20:15:00 (CST-6)
Location: OKLAHOMA CITY
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

The hail was reported at NW 10th and May Avenue.

Hail in CANADIAN, OKLAHOMA
From 14-OCT-07 20:10:00 to 14-OCT-07 20:10:00 (CST-6)
Location: MUSTANG
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in CADDO, OKLAHOMA
From 14-OCT-07 18:42:00 to 14-OCT-07 18:42:00 (CST-6)
Location: CARNEGIE
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

The hail was reported on the east side of town.

Hail in TILLMAN, OKLAHOMA
From 14-OCT-07 18:35:00 to 14-OCT-07 18:35:00 (CST-6)
Location: FREDERICK
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Thunderstorm Wind in ALFALFA, OKLAHOMA
From 14-OCT-07 17:44:00 to 14-OCT-07 17:44:00 (CST-6)
Location: GOLTRY
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorm Wind in OKLAHOMA, OKLAHOMA
From 14-OCT-07 19:58:00 to 14-OCT-07 19:58:00 (CST-6)
Location: OKLAHOMA CITY
Magnitude: 56.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Roof damage was reported at the 2300 block of NW 122nd. Monetary damages were estimated.

Thunderstorm Wind in OKLAHOMA, OKLAHOMA
From 14-OCT-07 19:57:00 to 14-OCT-07 19:57:00 (CST-6)
Location: BETHANY
Magnitude: 56.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Windows were blown out by the high winds. A few power lines were also downed. Monetary damages were estimated.

Thunderstorm Wind in OKLAHOMA, OKLAHOMA
From 14-OCT-07 20:12:00 to 14-OCT-07 20:12:00 (CST-6)
Location: OKLAHOMA CITY
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

The wind gusts was estimated at NW 192nd and Western Avenue.

Hail in ALFALFA, OKLAHOMA
From 14-OCT-07 17:44:00 to 14-OCT-07 17:44:00 (CST-6)
Location: GOLTRY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Hail in DEWEY, OKLAHOMA
From 14-OCT-07 16:30:00 to 14-OCT-07 16:30:00 (CST-6)
Location: TALOGA
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in JACKSON, OKLAHOMA
From 14-OCT-07 17:48:00 to 14-OCT-07 17:48:00 (CST-6)
Location: (LTS)ALTUS AFB
Magnitude: 55.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS