Modest bulk shear combined with a high cape environment, and scattered thunderstorms were the result to the north of a weak frontal boundary.

Hail in HOLT, NEBRASKA
From 04-MAY-12 14:55:00 to 04-MAY-12 14:55:00 (CST-6)
Location: PAGE
Magnitude: 1.00 
Reported by: Public

Hail in HOLT, NEBRASKA
From 04-MAY-12 15:00:00 to 04-MAY-12 15:00:00 (CST-6)
Location: (ONL)O NEILL ARPT
Magnitude: 1.75 
Reported by: Public

Hail in CHERRY, NEBRASKA
From 04-MAY-12 15:02:00 to 04-MAY-12 15:02:00 (CST-6)
Location: BROWNLEE
Magnitude: 1.00 
Reported by: Public

Hail in HOLT, NEBRASKA
From 04-MAY-12 15:03:00 to 04-MAY-12 15:03:00 (CST-6)
Location: PAGE
Magnitude: 1.75 
Reported by: Public

Hail in BLAINE, NEBRASKA
From 04-MAY-12 15:50:00 to 04-MAY-12 15:50:00 (CST-6)
Location: BREWSTER
Magnitude: 1.75 
Reported by: Public

Hail in THOMAS, NEBRASKA
From 04-MAY-12 15:50:00 to 04-MAY-12 15:50:00 (CST-6)
Location: SENECA
Magnitude: 0.88 
Reported by: Public

Hail in BLAINE, NEBRASKA
From 04-MAY-12 16:00:00 to 04-MAY-12 16:00:00 (CST-6)
Location: BREWSTER
Magnitude: 2.75 
Reported by: Law Enforcement

Hail in LOUP, NEBRASKA
From 04-MAY-12 16:00:00 to 04-MAY-12 16:00:00 (CST-6)
Location: ALMERIA
Magnitude: 2.00 
Reported by: Law Enforcement

Hail in LOUP, NEBRASKA
From 04-MAY-12 16:50:00 to 04-MAY-12 16:50:00 (CST-6)
Location: TAYLOR
Magnitude: 1.75 
Reported by: Law Enforcement

Hail in LOUP, NEBRASKA
From 04-MAY-12 16:52:00 to 04-MAY-12 16:52:00 (CST-6)
Location: TAYLOR
Magnitude: 1.00 
Reported by: Public

Hail lasted for ten minutes.

Hail in GARFIELD, NEBRASKA
From 04-MAY-12 16:55:00 to 04-MAY-12 16:55:00 (CST-6)
Location: BURWELL
Magnitude: 1.00 
Reported by: Public

Hail in LOUP, NEBRASKA
From 04-MAY-12 17:08:00 to 04-MAY-12 17:08:00 (CST-6)
Location: TAYLOR
Magnitude: 0.88 
Reported by: Law Enforcement

Hail in GARFIELD, NEBRASKA
From 04-MAY-12 18:17:00 to 04-MAY-12 18:17:00 (CST-6)
Location: BURWELL
Magnitude: 1.00 
Reported by: NWS Employee

Hail in GARFIELD, NEBRASKA
From 04-MAY-12 18:22:00 to 04-MAY-12 18:22:00 (CST-6)
Location: BURWELL
Magnitude: 1.00 
Reported by: NWS Employee

Hail in GARFIELD, NEBRASKA
From 04-MAY-12 18:22:00 to 04-MAY-12 18:22:00 (CST-6)
Location: BURWELL
Magnitude: 1.50 
Reported by: Public

Hail in GARFIELD, NEBRASKA
From 04-MAY-12 18:23:00 to 04-MAY-12 18:23:00 (CST-6)
Location: BURWELL
Magnitude: 1.75 
Reported by: Public

Hail in CUSTER, NEBRASKA
From 04-MAY-12 19:58:00 to 04-MAY-12 19:58:00 (CST-6)
Location: WESTERVILLE
Magnitude: 1.00 
Reported by: Public

Hail in CUSTER, NEBRASKA
From 04-MAY-12 19:50:00 to 04-MAY-12 19:50:00 (CST-6)
Location: CALLAWAY
Magnitude: 0.75 
Reported by: Trained Spotter

Hail covered the ground throughout the town of Callaway.

Hail in CUSTER, NEBRASKA
From 04-MAY-12 21:10:00 to 04-MAY-12 21:10:00 (CST-6)
Location: MASON CITY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Very heavy rain also accompanied the hail.

Hail in CUSTER, NEBRASKA
From 04-MAY-12 21:27:00 to 04-MAY-12 21:27:00 (CST-6)
Location: MASON CITY
Magnitude: 1.25 
Reported by: Public

Funnel Cloud in LOUP, NEBRASKA
From 04-MAY-12 16:23:00 to 04-MAY-12 16:23:00 (CST-6)
Location: ALMERIA
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Funnel Cloud in GARFIELD, NEBRASKA
From 04-MAY-12 17:31:00 to 04-MAY-12 17:31:00 (CST-6)
Location: BURWELL
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in HOLT, NEBRASKA
From 04-MAY-12 12:47:00 to 04-MAY-12 12:47:00 (CST-6)
Location: PAGE
Magnitude: 0.88 
Reported by: Public

Hail in HOLT, NEBRASKA
From 04-MAY-12 14:50:00 to 04-MAY-12 14:50:00 (CST-6)
Location: (ONL)O NEILL ARPT
Magnitude: 0.88 
Reported by: Public

Funnel Cloud in GARFIELD, NEBRASKA
From 04-MAY-12 17:38:00 to 04-MAY-12 17:38:00 (CST-6)
Location: BURWELL
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

One mile north of the Highway 70 and Highway 91 interchange.