Severe thunderstorms produced very large hail, up to tennis ball size, in addition to damaging straight-line winds.  Central Weld County suffered most of the damage.

Hail in WELD, COLORADO
From 29-JUL-16 16:35:00 to 29-JUL-16 16:35:00 (MST-7)
Location: ROCKPORT
Magnitude: 1.75 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 16:33:00 to 29-JUL-16 16:33:00 (MST-7)
Location: CARR
Magnitude: 2.00 
Reported by: Broadcast Media

Hail in WELD, COLORADO
From 29-JUL-16 16:35:00 to 29-JUL-16 16:35:00 (MST-7)
Location: CARR
Magnitude: 1.50 
Reported by: CoCoRaHS

Hail in LARIMER, COLORADO
From 29-JUL-16 17:28:00 to 29-JUL-16 17:28:00 (MST-7)
Location: BUCKEYE
Magnitude: 1.00 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 17:26:00 to 29-JUL-16 17:26:00 (MST-7)
Location: NUNN
Magnitude: 1.75 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 17:37:00 to 29-JUL-16 17:37:00 (MST-7)
Location: PIERCE
Magnitude: 1.75 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 17:56:00 to 29-JUL-16 17:56:00 (MST-7)
Location: AULT
Magnitude: 1.75 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 17:55:00 to 29-JUL-16 17:55:00 (MST-7)
Location: EATON
Magnitude: 1.50 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 17:55:00 to 29-JUL-16 17:55:00 (MST-7)
Location: EATON
Magnitude: 1.25 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 17:51:00 to 29-JUL-16 17:51:00 (MST-7)
Location: NUNN
Magnitude: 1.75 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 18:05:00 to 29-JUL-16 18:05:00 (MST-7)
Location: LUCERNE
Magnitude: 1.75 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 18:13:00 to 29-JUL-16 18:13:00 (MST-7)
Location: GREELEY
Magnitude: 1.75 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 18:13:00 to 29-JUL-16 18:13:00 (MST-7)
Location: GREELEY ARPT
Magnitude: 1.75 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 18:00:00 to 29-JUL-16 18:00:00 (MST-7)
Location: AULT
Magnitude: 1.50 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 17:58:00 to 29-JUL-16 17:58:00 (MST-7)
Location: GREELEY
Magnitude: 0.88 
Reported by: CoCoRaHS

Hail in WELD, COLORADO
From 29-JUL-16 18:35:00 to 29-JUL-16 18:35:00 (MST-7)
Location: PIERCE
Magnitude: 1.50 
Reported by: CoCoRaHS

Hail in WELD, COLORADO
From 29-JUL-16 18:26:00 to 29-JUL-16 18:26:00 (MST-7)
Location: GARDEN CITY
Magnitude: 1.75 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 18:25:00 to 29-JUL-16 18:25:00 (MST-7)
Location: GREELEY
Magnitude: 1.00 
Reported by: Trained Spotter

Thunderstorm Wind in WELD, COLORADO
From 29-JUL-16 18:20:00 to 29-JUL-16 18:20:00 (MST-7)
Location: GREELEY
Magnitude: 60.00 EG
Reported by: NWS Employee

Straight-line winds downed a large tree limb at the University of Northern Colorado.  Power lines were also downed in northeast Greeley.

Hail in WELD, COLORADO
From 29-JUL-16 18:15:00 to 29-JUL-16 18:15:00 (MST-7)
Location: GREELEY
Magnitude: 2.00 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 18:15:00 to 29-JUL-16 18:15:00 (MST-7)
Location: EATON
Magnitude: 2.50 
Reported by: Trained Spotter

Large hail shattered car windows.

Hail in WELD, COLORADO
From 29-JUL-16 19:45:00 to 29-JUL-16 19:45:00 (MST-7)
Location: FT LUPTON
Magnitude: 1.50 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 19:55:00 to 29-JUL-16 19:55:00 (MST-7)
Location: FT LUPTON
Magnitude: 2.00 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 18:15:00 to 29-JUL-16 18:15:00 (MST-7)
Location: GREELEY ARPT
Magnitude: 2.00 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 21:10:00 to 29-JUL-16 21:10:00 (MST-7)
Location: AULT
Magnitude: 1.75 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 22:21:00 to 29-JUL-16 22:21:00 (MST-7)
Location: BARNESVILLE
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 23:23:00 to 29-JUL-16 23:23:00 (MST-7)
Location: ROGGEN
Magnitude: 1.25 
Reported by: Trained Spotter

Hail in WELD, COLORADO
From 29-JUL-16 18:30:00 to 29-JUL-16 18:30:00 (MST-7)
Location: GREELEY ARPT
Magnitude: 2.50 
Reported by: CoCoRaHS

Hail in WELD, COLORADO
From 29-JUL-16 18:25:00 to 29-JUL-16 18:25:00 (MST-7)
Location: BARNESVILLE
Magnitude: 1.25 
Reported by: CoCoRaHS

Hail in WELD, COLORADO
From 29-JUL-16 18:17:00 to 29-JUL-16 18:17:00 (MST-7)
Location: LUCERNE
Magnitude: 1.25 
Reported by: CoCoRaHS

Hail in WELD, COLORADO
From 29-JUL-16 18:35:00 to 29-JUL-16 18:35:00 (MST-7)
Location: GARDEN CITY
Magnitude: 2.50 
Reported by: Trained Spotter