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The Dexes / Heavy Rain / 520153

Eventdex · Heavy Rain

FURNAS

520153 · 40.307, -100.010

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The record

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

Event typeevent_typeHeavy Rain
NOAA NCEI event IDncei_event_id520,153
Episode IDepisode_id85,188
Begin UTCbegin_utc2014-06-07T02:28:00+00:00
End UTCend_utc2014-06-07T02:28:00+00:00
StatestateNEBRASKA
County/zone typecz_typeC
County/zone namecz_nameFURNAS
Latitudelat40.307
Longitudelon-100.010
End latitudeend_lat40.307
End longitudeend_lon-100.010
Deaths directdeaths_direct0
Deaths indirectdeaths_indirect0
Injuries directinjuries_direct0
Injuries indirectinjuries_indirect0
Damage propertydamage_property0.00K
Damage cropsdamage_crops0.00K
Weather forecast office sourcewfo_sourceTrained Spotter
Episode narrativeepisode_narrativeDuring the mid to late evening hours on this Friday, the northern end of a short bow echo raced across extreme South Central Nebraska. The northern bookend vortex tracked along Highway 136, just north of the Kansas border. The strongest wind gusts and some limited damage were concentrated over Furnas and Harlan counties. Winds were measured at 78 mph just south of Cambridge, with several other gusts estimated at more than 60 mph. As the bookend vortex moved east the severe weather greatly diminished, with only some small branches downed in Campbell in Franklin County. Just prior to the bow echo entering South Central Nebraska, an isolated thunderstorm developed over Howard county just before 7 p.m. CDT. The storm was nearly stationary for its entire life and began weakening around 8 p.m. However, while at its peak intensity, it produced hail up to 1.5 inches in diameter just north of St. Paul.||The bow echo formed over the High Plains of northeastern Colorado, north of the primary polar front that was stationary over the Southern Plains and south of a secondary front dropping through the Northern Plains. The flow aloft was fairly zonal with a weak embedded shortwave trough moving from Wyoming and Utah onto the High Plains by early evening. Late afternoon temperatures were in the lower to middle 80s with dewpoints in the lower 60s. This resulted in MLCAPE between 1000 and 1500 J/kg and 0-6 km shear was around 40 knots. By the time the convective line moved in, temperatures had dropped to around 80 degrees. Undoubtedly, further diurnal cooling limited the severity as the line progressed eastward.
Event narrativeevent_narrativeWater was on Highway 6/34 in Holbrook.
Yearyear2,014

Provenance

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FURNAS — Heavy Rain — TerraPulse