Nebraska, 1999Flash Flood and Hail in Nebraska, August 10, 1999
August 10, 1999 · NWS LBF · 9 events in 6 counties and zones
7 thunderstorm wind, 1 hail, 1 flash flood, as filed by the National Weather Service.
Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
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- Deaths
- 0
- Injuries
- 0
- Property damage
- $204,000
- Crop damage
- $500,000
- Events
- 9
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
Event by event
7 thunderstorm wind, 1 hail, 1 flash flood. Local standard time, as filed.
Thunderstorm Wind, Chase
- When
- August 10, 3:30 PM CST to 3:45 PM CST
- Where
- Chase County, Imperial to 13 mi N of Imperial
- Property damage
- $40,000
- Crop damage
- $300,000
- Reported by
- NEWSPAPER
- Coordinates
- 40.650, -101.820
A thunderstorm moving along the Perkins County line destroyed a mobile home and a grain bin northwest and north of Imperial. It also caused some damage to about 16,000 acres of soybeans. The crop loss is estimated to be 10 to 20 percent..
Hail, Perkins
- When
- August 10, 3:52 PM CST
- Where
- Perkins County, Grant
- Measured
- 1 in hail
- Reported by
- GENERAL PUBLIC
- Coordinates
- 40.850, -101.720
Flash Flood, Keith
- When
- August 10, 8:45 PM CST
- Where
- Keith County, 6 mi SSW of Roscoe
- Reported by
- GENERAL PUBLIC
- Coordinates
- 41.199, -101.661 (the zone’s center; the record gives no point)
A road was under 1 1/2 to 2 feet of water.
Thunderstorm Wind, Lincoln
- When
- August 10, 9:00 PM CST
- Where
- Lincoln County, 5 mi SSE of North Platte
- Property damage
- $5,000
- Reported by
- GENERAL PUBLIC
- Coordinates
- 41.080, -100.750
A barn was destroyed by severe thunderstorm winds.
Thunderstorm Wind, Frontier
- When
- August 10, 9:10 PM CST
- Where
- Frontier County, Curtis
- Property damage
- $1,000
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 40.630, -100.520
Thunderstorm winds caused tree damage.
Thunderstorm Wind, Hayes
- When
- August 10, 9:30 PM CST
- Where
- Hayes County, 16 mi WNW of Hayes Center
- Property damage
- $1,000
- Reported by
- GENERAL PUBLIC
- Coordinates
- 40.600, -101.300
A thunderstorm wind blew a tree down
Thunderstorm Wind, Lincoln
- When
- August 10, 9:30 PM CST
- Where
- Lincoln County, 7 mi WSW of Wellfleet
- Property damage
- $2,000
- Reported by
- GENERAL PUBLIC
- Coordinates
- 40.720, -100.850
Trees were blown down in a thunderstorm.
Thunderstorm Wind, Frontier
- When
- August 10, 10:24 PM CST
- Where
- Frontier County, Moorefield
- Property damage
- $150,000
- Crop damage
- $200,000
- Reported by
- NEWSPAPER
- Coordinates
- 40.680, -100.330
Trees were blown down by thunderstorm winds in Moorefield. Also in and near Moorefield, a greenhouse was destroyed as a metal shed was picked up from its foundation, lifted over a van, and dropped onto the greenhouse. Wood from inside the shed was driven into the side of a wooden truck box. Lightning struck a cedar tree and killed a bull standing nearby. Irrigation pipe throughout the area was blown and tossed about.
Thunderstorm Wind, Frontier
- When
- August 10, 10:52 PM CST
- Where
- Frontier County, Curtis to 18 mi ESE of Curtis
- Property damage
- $5,000
- Reported by
- GENERAL PUBLIC
- Coordinates
- 40.630, -100.170
Trees were blown down by severe thunderstorm winds.
- Thunderstorm Wind
- Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.
- Hail
- Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
- Flash Flood
- Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
- Heat in Texas, August 10 to 12, 19992 deaths · 2 events
- Flooding and Hail in Arizona, August 10 to 31, 19999 injured · $1.1 million · 72 kt wind · 20 events
- Flash Flooding in Nebraska, August 10 to 11, 1999$1.1 million · 2 events
- Flood in Colorado, August 10, 1999$1.0 million · 1 event
- Tornadoes and Flash Flood in Colorado, August 10, 1999F1 · 10 events
- Tornadoes and Flash Flood in Colorado, August 10, 1999F1 · 9 events
- Damaging Wind and Lightning Strikes in Oklahoma, August 10, 19991 injured · $6,000 · 3 events
- Damaging Wind in Oklahoma, August 10, 1999$15,000 · 1 event
- Hail in Oregon, August 10, 19991 injured · 1 in hail · 1 event
- Hail in Colorado, August 10, 19991.75 in hail · 8 events
- Hail and Lightning Strike in Wisconsin, August 10, 1999$10,000 · 1 in hail · 4 events
- Hail in Kansas, August 10 to 11, 19992.5 in hail · 4 events
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5714752, 5714751, 5714749, 5714750, 5714748, 5714692, 5714693, 5714694, 5714747.