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The Dexes / Lightning Report (Storm Events) / 829987

Eventdex · Lightning Report (Storm Events)

HALL

829987 · 40.930, -98.390

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The record

Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.

Event typeevent_typeLightning
NOAA NCEI event IDncei_event_id829,987
Episode IDepisode_id137,687
Begin UTCbegin_utc2019-06-09T03:18:00+00:00
End UTCend_utc2019-06-09T03:18:00+00:00
StatestateNEBRASKA
County/zone typecz_typeC
County/zone namecz_nameHALL
Latitudelat40.930
Longitudelon-98.390
End latitudeend_lat40.930
End longitudeend_lon-98.390
Deaths directdeaths_direct0
Deaths indirectdeaths_indirect0
Injuries directinjuries_direct0
Injuries indirectinjuries_indirect0
Damage propertydamage_property5.00K
Damage cropsdamage_crops0.00K
Weather forecast office sourcewfo_sourceNewspaper
Episode narrativeepisode_narrativeNumerous thunderstorms rumbled across much of South Central Nebraska on the evening of Saturday the 8th into the early morning of Sunday the 9th. While most of this activity was sub-severe, producing only small hail and/or wind gusts up to around 50 MPH, a notable exception occurred in several southwestern counties where a briefly-supercellular storm produced a flurry of severe-criteria wind gusts primarily between 8-9 p.m. CDT. These severe winds of mainly 60-70 MPH concentrated within northern Furnas, southern Gosper, northwestern Harlan and southern Phelps counties, including an intense (albeit unofficial) gust of 86 MPH clocked by a personal weather station north-northwest of Oxford. While ground-truth damage reports were limited, they included: 1) a power pole blown onto Highway 6/34 in Arapahoe along with several large tree limbs down around town...2) various reports of mainly minor damage in/near Holdrege, including: damaged power poles, a large tree down at the cemetery, and part of an irrigation pivot blown onto a rural road a few miles west of town. As this storm of the day progressed into eastern Phelps County it weakened while transitioning to more of a multicell cluster mode. However, storm intensity occasionally flared up farther east, as evidenced by estimated 55-60 MPH winds in southeast Adams County. Lightning also made the news during the evening, as a bolt from a non-severe storm in Grand Island blew out a roughly 5-by-5 foot section from the roof of a retail store, sparking a small fire. Somewhat surprisingly, there was no verified severe-criteria hail during this event, with the largest reported stones only nickel size.||Timing-wise, the first severe storms of the day in close proximity to (but slightly west of) South Central Nebraska erupted along a well-defined cold front in west-central Nebraska during the mid-afternoon. A few hours later, the first strong storm to affect the local area entered western Dawson County between 6-7 p.m. CDT, followed a bit later by the main, outflow-dominant severe cell that rapidly intensified over Gosper/northern Furnas counties. As the night wore on a few larger-scale, predominantly sub-severe storm complexes traversed much of the 30-county area, with most places eventually rain-free by 4-5 a.m. CDT on the 9th. Meteorologically, this was a fairly strongly-forced event. In the mid-upper levels, west-southwesterly flow was present, slightly downstream from a seasonably-strong, large-scale trough traversing the Northern Rockies. At the surface, the aforementioned, northeast-southwest oriented cold front gradually made its way through South Central Nebraska during the evening and overnight hours. Ahead of this boundary, the mesoscale environment was clearly supportive of severe storms, with early-evening parameters featuring around 2000 J/kg mixed-layer CAPE and 30-40 knots of deep-layer wind shear. As a testament to the strength of the passing cold front, high temperatures across most of South Central Nebraska dropped from the mid-80s F on the 8th to only the upper-60s on the 9th.
Event narrativeevent_narrativeLightning strike ocurred to a retail store off West 13th Street (HomeGoods Store). A small fire occurred and a 5-by-5 foot section of roof was damaged, allowing water to get inside.
Yearyear2,019

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HALL — Lightning Report (Storm Events) — TerraPulse