A moist, unstable air mass had developed across northwestern Arkansas ahead of a strong upper level disturbance that moved across the Southern Plains during the early morning hours of the 1st. Thunderstorms erupted along and ahead of a cold front as it moved across the area.

Tornado in CARROLL, ARKANSAS
From 01-MAR-07 04:28:00 to 01-MAR-07 04:30:00 (CST-6)
Location: OAK GROVE
Tornado F-scale: EF0
Property damage: 10.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

A tornado snapped trees and damaged a chicken house.

Hail in FRANKLIN, ARKANSAS
From 01-MAR-07 04:05:00 to 01-MAR-07 04:05:00 (CST-6)
Location: TONEY
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Hail in SEBASTIAN, ARKANSAS
From 01-MAR-07 04:07:00 to 01-MAR-07 04:07:00 (CST-6)
Location: EXCELSIOR
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Hail in SEBASTIAN, ARKANSAS
From 01-MAR-07 04:11:00 to 01-MAR-07 04:11:00 (CST-6)
Location: GREENWOOD
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Hail in FRANKLIN, ARKANSAS
From 01-MAR-07 04:17:00 to 01-MAR-07 04:17:00 (CST-6)
Location: TONEY
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Hail in BENTON, ARKANSAS
From 01-MAR-07 04:24:00 to 01-MAR-07 04:24:00 (CST-6)
Location: BELLA VISTA
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Hail in FRANKLIN, ARKANSAS
From 01-MAR-07 04:26:00 to 01-MAR-07 04:26:00 (CST-6)
Location: OZARK
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in CARROLL, ARKANSAS
From 01-MAR-07 04:17:00 to 01-MAR-07 04:29:00 (CST-6)
Location: URBANETTE
Magnitude: 1.75 
Property damage: 100.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

A broad swath of hail up to golfball size occurred across the northeastern portion of the county. The largest hail reportedly damaged homes and automobiles.

Thunderstorm Wind in CARROLL, ARKANSAS
From 01-MAR-07 04:20:00 to 01-MAR-07 04:20:00 (CST-6)
Location: BERRYVILLE
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

Strong thunderstorm wind snapped large tree limbs.

Hail in CRAWFORD, ARKANSAS
From 01-MAR-07 03:44:00 to 01-MAR-07 03:44:00 (CST-6)
Location: VAN BUREN
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Hail in CRAWFORD, ARKANSAS
From 01-MAR-07 03:52:00 to 01-MAR-07 03:52:00 (CST-6)
Location: ALMA
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Hail in SEBASTIAN, ARKANSAS
From 01-MAR-07 03:40:00 to 01-MAR-07 03:40:00 (CST-6)
Location: FT SMITH
Magnitude: 1.75 
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Hail in CRAWFORD, ARKANSAS
From 01-MAR-07 03:55:00 to 01-MAR-07 03:55:00 (CST-6)
Location: KIBLER
Magnitude: 1.75 
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Hail in CRAWFORD, ARKANSAS
From 01-MAR-07 03:55:00 to 01-MAR-07 03:55:00 (CST-6)
Location: MULBERRY
Magnitude: 1.50 
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement