A powerful storm system moved toward the southern plains on the 7th. Ahead of the storm system, an unseasonably warm and humid airmass was in place. Thunderstorms developed over eastern Oklahoma and continued to build toward the southwest into parts of Hughes county. A brief severe wind gust occurred here, but no damage was reported. Other severe thunderstorms developed over western and northwest Oklahoma during the afternoon hours near and ahead of a cold front that was moving southeast. The cold front continued moving southeast through the evening and overnight hours, with the thunderstorms forming into a squall line by late evening. Large hail to quarter size and gusty winds were the main threats with the thunderstorms, although a period of moderate to heavy rainfall also accompanied the storms.

Hail in CADDO, OKLAHOMA
From 07-JAN-08 23:00:00 to 07-JAN-08 23:00:00 (CST-6)
Location: BINGER
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in CLEVELAND, OKLAHOMA
From 08-JAN-08 00:19:00 to 08-JAN-08 00:19:00 (CST-6)
Location: MOORE
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

Hail in POTTAWATOMIE, OKLAHOMA
From 08-JAN-08 01:15:00 to 08-JAN-08 01:15:00 (CST-6)
Location: DALE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail up to quarter size was reported north of I-40 and the US 177 intersection.

Thunderstorm Wind in HUGHES, OKLAHOMA
From 07-JAN-08 20:38:00 to 07-JAN-08 20:38:00 (CST-6)
Location: WETUMKA
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Hail in CADDO, OKLAHOMA
From 07-JAN-08 23:18:00 to 07-JAN-08 23:18:00 (CST-6)
Location: ALBERT
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in CADDO, OKLAHOMA
From 07-JAN-08 23:25:00 to 07-JAN-08 23:25:00 (CST-6)
Location: FT COBB
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in LOGAN, OKLAHOMA
From 07-JAN-08 23:40:00 to 07-JAN-08 23:40:00 (CST-6)
Location: GUTHRIE
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in CANADIAN, OKLAHOMA
From 07-JAN-08 20:40:00 to 07-JAN-08 20:40:00 (CST-6)
Location: NILES
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in CUSTER, OKLAHOMA
From 07-JAN-08 21:45:00 to 07-JAN-08 21:45:00 (CST-6)
Location: WEATHERFORD
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in LOGAN, OKLAHOMA
From 07-JAN-08 23:30:00 to 07-JAN-08 23:30:00 (CST-6)
Location: GUTHRIE
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Hail in OKLAHOMA, OKLAHOMA
From 07-JAN-08 23:55:00 to 07-JAN-08 23:55:00 (CST-6)
Location: BETHANY
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

The hail was reported at Council Road and NW 36th Street.

Hail in CANADIAN, OKLAHOMA
From 08-JAN-08 00:00:00 to 08-JAN-08 00:00:00 (CST-6)
Location: UNION CITY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Hail in KIOWA, OKLAHOMA
From 07-JAN-08 22:20:00 to 07-JAN-08 22:20:00 (CST-6)
Location: HOBART
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in KINGFISHER, OKLAHOMA
From 07-JAN-08 22:40:00 to 07-JAN-08 22:40:00 (CST-6)
Location: KINGFISHER
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio