A very unstable atmosphere combined with good moisture to produce supercell thunderstorms during the late afternoon and evening hours of May 9th.

Hail in DEUEL, NEBRASKA
From 09-MAY-08 15:09:00 to 09-MAY-08 15:09:00 (MST-7)
Location: CHAPPELL
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in DEUEL, NEBRASKA
From 09-MAY-08 15:10:00 to 09-MAY-08 15:10:00 (MST-7)
Location: CHAPPELL
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Hail in DEUEL, NEBRASKA
From 09-MAY-08 15:15:00 to 09-MAY-08 15:15:00 (MST-7)
Location: CHAPPELL
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Storm Chaser

Hail in DEUEL, NEBRASKA
From 09-MAY-08 15:28:00 to 09-MAY-08 15:28:00 (MST-7)
Location: CHAPPELL
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Storm Chaser

Thunderstorm wind gusts were estimated to be 50 MPH.

Hail in DEUEL, NEBRASKA
From 09-MAY-08 15:38:00 to 09-MAY-08 15:38:00 (MST-7)
Location: CHAPPELL
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in PERKINS, NEBRASKA
From 09-MAY-08 16:00:00 to 09-MAY-08 16:00:00 (MST-7)
Location: BRANDON
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A Nebraska rain network observer reported hail of nickel to golfball size that lasted ten minutes.

Hail in PERKINS, NEBRASKA
From 09-MAY-08 16:50:00 to 09-MAY-08 16:50:00 (MST-7)
Location: GRANT
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Hail in PERKINS, NEBRASKA
From 09-MAY-08 17:22:00 to 09-MAY-08 17:22:00 (MST-7)
Location: GRAINTON
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in LINCOLN, NEBRASKA
From 09-MAY-08 18:30:00 to 09-MAY-08 18:30:00 (CST-6)
Location: WALLACE
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 5.00K
Reported by: Trained Spotter

A Nebraska rain network observer reported the hail lasted for five minutes and covered the ground.

Thunderstorm Wind in PERKINS, NEBRASKA
From 09-MAY-08 16:50:00 to 09-MAY-08 16:50:00 (MST-7)
Location: GRANT
Magnitude: 52.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Trained Spotter

The thunderstorm winds combined with 1 inch hail damaged some roofs.

Thunderstorm Wind in CHASE, NEBRASKA
From 09-MAY-08 17:20:00 to 09-MAY-08 17:20:00 (MST-7)
Location: WAUNETA
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in FRONTIER, NEBRASKA
From 09-MAY-08 20:00:00 to 09-MAY-08 20:00:00 (CST-6)
Location: HARRY STRUNK LAKE
Magnitude: 61.00 EG
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Public

An eleven tower center pivot irrigation system was overturned due to thunderstorm winds.

Hail in DEUEL, NEBRASKA
From 09-MAY-08 15:10:00 to 09-MAY-08 15:10:00 (MST-7)
Location: CHAPPELL
Magnitude: 1.25 
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Public

Hail in PERKINS, NEBRASKA
From 09-MAY-08 16:45:00 to 09-MAY-08 16:45:00 (MST-7)
Location: GRANT
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm Wind in PERKINS, NEBRASKA
From 09-MAY-08 16:45:00 to 09-MAY-08 16:45:00 (MST-7)
Location: GRANT
Magnitude: 52.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm winds uprooted two 70 ft pine trees.  The wind combined with 1 inch hail also damaged some roofs.

Hail in LINCOLN, NEBRASKA
From 09-MAY-08 18:32:00 to 09-MAY-08 18:32:00 (CST-6)
Location: WALLACE
Magnitude: 1.25 
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Public

Hail in CHASE, NEBRASKA
From 09-MAY-08 21:05:00 to 09-MAY-08 21:05:00 (MST-7)
Location: LAMAR
Magnitude: 1.75 
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Public

The hail covered the ground.

Hail in CHASE, NEBRASKA
From 09-MAY-08 21:20:00 to 09-MAY-08 21:20:00 (MST-7)
Location: LAMAR
Magnitude: 1.75 
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Public