A warm front stretching from north central Iowa to northwest Illinois sparked some showers and thunderstorms during the morning of June 19.  Some of the storms were severe producing winds over 58 mph and large hail.

Thunderstorm Wind in DUBUQUE, IOWA
From 19-JUN-09 07:45:00 to 19-JUN-09 07:45:00 (CST-6)
Location: CENTER GROVE
Magnitude: 56.00 EG
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts estimated to be 65 mph blew some power lines down in Dubuque, IA around 845 am June 19.

Thunderstorm Wind in DUBUQUE, IOWA
From 19-JUN-09 07:50:00 to 19-JUN-09 07:50:00 (CST-6)
Location: ASBURY
Magnitude: 65.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts estimated to be 75 mph blew a 2 to 3 foot diameter tree down about 3 miles northwest of Dubuque, IA around 850 am June 19.

Hail in JACKSON, IOWA
From 19-JUN-09 08:12:00 to 19-JUN-09 08:12:00 (CST-6)
Location: BELLEVUE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Quarter-sized hail fell in Bellevue, IA around 912 am June 19.

Thunderstorm Wind in DUBUQUE, IOWA
From 19-JUN-09 07:00:00 to 19-JUN-09 08:00:00 (CST-6)
Location: FARLEY
Magnitude: 65.00 EG
Property damage: 250.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Wind gusts estimated to be 75 mph blew down numerous trees and damaged several buildings from about 2 miles southeast of Farley, IA through the Epworth and Peosta vicinities, to Dubuque, IA between 8 am and 9 am June 19.  A 300 foot cattle shed near Peosta, IA was displaced from its foundation.

Thunderstorm Wind in DELAWARE, IOWA
From 19-JUN-09 07:03:00 to 19-JUN-09 07:03:00 (CST-6)
Location: RYAN
Magnitude: 65.00 EG
Property damage: 250.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Wind gusts estimated to be 75 mph destroyed some large grain bins at the Ryan, IA COOP around 803 am June 19.  In addition, several trees were blown down in town and roof damage was widespread. This report was relayed by the Emergency Manager.

Thunderstorm Wind in DELAWARE, IOWA
From 19-JUN-09 07:08:00 to 19-JUN-09 07:08:00 (CST-6)
Location: RYAN
Magnitude: 65.00 EG
Property damage: 100.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Wind gusts estimated to be 75 mph blew down several power lines south of Highway 20 across Delaware County around 808 am June 19.

Thunderstorm Wind in DELAWARE, IOWA
From 19-JUN-09 07:08:00 to 19-JUN-09 07:08:00 (CST-6)
Location: RYAN
Magnitude: 65.00 EG
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Wind gusts estimated to be 75 mph ripped the soffit from a house just east of Ryan, IA around 808 am June 19.

Thunderstorm Wind in DELAWARE, IOWA
From 19-JUN-09 07:09:00 to 19-JUN-09 07:09:00 (CST-6)
Location: DELHI
Magnitude: 61.00 EG
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Wind gusts estimated to be 70 mph blew a tree down onto a house in Delhi, IA around 809 am June 19.

Thunderstorm Wind in DELAWARE, IOWA
From 19-JUN-09 07:15:00 to 19-JUN-09 07:15:00 (CST-6)
Location: EARLVILLE
Magnitude: 65.00 EG
Property damage: 100.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts estimated to be 75 mph blew some trees down, blew some windows in, and caused some roof damage in Earlville, IA around 815 am June 19.

Thunderstorm Wind in DUBUQUE, IOWA
From 19-JUN-09 07:21:00 to 19-JUN-09 07:21:00 (CST-6)
Location: FARLEY
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Thunderstorm Wind in DELAWARE, IOWA
From 19-JUN-09 07:09:00 to 19-JUN-09 07:09:00 (CST-6)
Location: DELHI
Magnitude: 61.00 EG
Property damage: 100.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Wind gusts estimated to be 70 mph blew numerous tree limbs down in Delhi, IA around 809 am June 19.  In addition, the windows of one house were blown out and some boats sunk in Lake Delhi.  A power outage was also observed in town.

Thunderstorm Wind in BUCHANAN, IOWA
From 19-JUN-09 06:45:00 to 19-JUN-09 07:30:00 (CST-6)
Location: QUASQUETON
Magnitude: 70.00 EG
Property damage: 250.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts estimated to be around 80 mph caused widespread tree damage with tree limbs over 8 inches in diameter and trees over 3 feet in diameter blown down along a path from 2 miles south of Quasqueton, IA in Buchanan County, to Walker, IA in Linn County, along Highway W35 and Highway W6E to Center Point, IA in Linn County between 745 am and 830 am June 19.  Some houses and many out buildings were damaged by falling trees. Power lines were also knocked down across much of the area. The end time of the damage was around 830 am.

Thunderstorm Wind in DUBUQUE, IOWA
From 19-JUN-09 07:23:00 to 19-JUN-09 07:23:00 (CST-6)
Location: WORTHINGTON
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts were estimated to be 60 mph in Worthington, IA around 823 am June 19.

Thunderstorm Wind in DUBUQUE, IOWA
From 19-JUN-09 07:30:00 to 19-JUN-09 07:30:00 (CST-6)
Location: DYERSVILLE
Magnitude: 70.00 EG
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Wind gusts estimated to be 70 to 80 mph damaged numerous outbuildings south of Dyersville, IA around 830 am June 19.

Thunderstorm Wind in DUBUQUE, IOWA
From 19-JUN-09 07:34:00 to 19-JUN-09 07:34:00 (CST-6)
Location: ASBURY
Magnitude: 70.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts were estimated to be 60 to 80 mph in Asbury, IA around 834 am June 19.

Thunderstorm Wind in DUBUQUE, IOWA
From 19-JUN-09 07:35:00 to 19-JUN-09 07:35:00 (CST-6)
Location: ASBURY
Magnitude: 65.00 EG
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Wind gusts estimated to be 75 mph blew a large maple tree down onto a truck parked in a driveway in Asbury, IA around 835 am June 19.

Thunderstorm Wind in BENTON, IOWA
From 19-JUN-09 06:20:00 to 19-JUN-09 06:20:00 (CST-6)
Location: GARRISON
Magnitude: 76.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts measured at 87 mph blew down several tree branches in Garrison, IA around 720 am June 19.

Thunderstorm Wind in BENTON, IOWA
From 19-JUN-09 06:28:00 to 19-JUN-09 06:28:00 (CST-6)
Location: GARRISON
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Sustained winds of 50 mph with higher gusts (over 58 mph) were estimated 7 miles southwest of Vinton, IA at 728 am June 19.  Trees were blown down in Garrison, IA.

Thunderstorm Wind in LINN, IOWA
From 19-JUN-09 06:45:00 to 19-JUN-09 07:30:00 (CST-6)
Location: WALKER
Magnitude: 70.00 EG
Property damage: 250.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts estimated to be around 80 mph caused widespread tree damage with tree limbs over 8 inches in diameter and trees over 3 feet in diameter blown down along a path from 2 miles south of Quasqueton, IA in Buchanan County, to Walker, IA in Linn County, along Highway W35 and Highway W6E to Center Point, IA in Linn County between 745 am and 830 am June 19.  Some houses and many out buildings were damaged by falling trees. Power lines were also knocked down across much of the area. The end time of the damage was around 830 am.

Thunderstorm Wind in BENTON, IOWA
From 19-JUN-09 06:55:00 to 19-JUN-09 06:55:00 (CST-6)
Location: VINTON
Magnitude: 65.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Winds estimated at 75 mph blew down numerous trees in Vinton, IA around 755 am June 19.

Thunderstorm Wind in BUCHANAN, IOWA
From 19-JUN-09 06:55:00 to 19-JUN-09 06:55:00 (CST-6)
Location: TROY MILLS CARSON AR
Magnitude: 65.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Wind gusts estimated to be 75 mph blew a tree down across some power lines about 4 miles north of Troy Mills on Highway W45 around 755 am June 19.  The tree caught on fire.

Thunderstorm Wind in LINN, IOWA
From 19-JUN-09 07:00:00 to 19-JUN-09 07:00:00 (CST-6)
Location: TROY MILLS
Magnitude: 65.00 EG
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts estimated to be 75 mph blew down some outbuildings in Troy Mills, IA around 800 am June 19.

Thunderstorm Wind in LINN, IOWA
From 19-JUN-09 07:00:00 to 19-JUN-09 07:00:00 (CST-6)
Location: CENTER PT
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts were estimated to be 60 mph in Center Point, IA around 800 am June 19.

Thunderstorm Wind in JONES, IOWA
From 19-JUN-09 07:00:00 to 19-JUN-09 07:00:00 (CST-6)
Location: MONTICELLO
Magnitude: 65.00 EG
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Wind gusts estimated to be 75 mph snapped a power pole in half about 2 miles north of Monticello, IA around 800 am June 19.  In addition, numerous area trees were damaged and several tree limbs were blown down.

Thunderstorm Wind in BENTON, IOWA
From 19-JUN-09 06:30:00 to 19-JUN-09 06:30:00 (CST-6)
Location: URBANA
Magnitude: 56.00 EG
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts estimated to be 65 mph blew a camping trailer into a house in Urbana, IA around 730 am June 19. A semi trailer was also blown over in town.

Thunderstorm Wind in BENTON, IOWA
From 19-JUN-09 06:36:00 to 19-JUN-09 06:36:00 (CST-6)
Location: VINTON
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Wind gusts estimated to be 65 mph blew down numerous tree limbs in Vinton, IA around 736 am June 19.  A power outage was also observed.

Thunderstorm Wind in BENTON, IOWA
From 19-JUN-09 06:38:00 to 19-JUN-09 06:38:00 (CST-6)
Location: URBANA
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Wind gusts estimated to be 70 mph uprooted some trees and blew down some branches in Urbana, IA around 738 am June 19.

Hail in LINN, IOWA
From 19-JUN-09 06:45:00 to 19-JUN-09 06:45:00 (CST-6)
Location: LAFAYETTE
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorm Wind in LINN, IOWA
From 19-JUN-09 06:45:00 to 19-JUN-09 06:45:00 (CST-6)
Location: WALKER
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts estimated to be 70 mph blew down some 2 foot diameter trees across a road in Walker, IA around 745 am June 19.

Thunderstorm Wind in BUCHANAN, IOWA
From 19-JUN-09 06:45:00 to 19-JUN-09 06:45:00 (CST-6)
Location: TROY MILLS CARSON AR
Magnitude: 61.00 EG
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts estimated to be 70 mph blew a 100 year old water pumping wind mill over about 2 miles north of Walker, IA around 745 am June 19.  A corn bin and dryer were also blown off of their foundations.

Thunderstorm Wind in BENTON, IOWA
From 19-JUN-09 06:50:00 to 19-JUN-09 06:50:00 (CST-6)
Location: URBANA
Magnitude: 65.00 EG
Property damage: 250.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts estimated to be 75 mph blew down several large trees and highway signs in Urbana, IA around 750 am June 19.  Shingles were also peeled off of houses and the signs at a gas station and a bank were blown out.

Thunderstorm Wind in DUBUQUE, IOWA
From 19-JUN-09 07:46:00 to 19-JUN-09 07:46:00 (CST-6)
Location: ASBURY
Magnitude: 70.00 EG
Property damage: 0.10K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts were estimated to be 70 to 80 mph about 2 miles west of Dubuque, IA around 846 am June 19.  The storm spotter's wind equipment broke.