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The Dexes / Heavy Rain / 515144

Eventdex · Heavy Rain

DALLAS

515144 · 41.700, -94.270

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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_id515,144
Episode IDepisode_id85,206
Begin UTCbegin_utc2014-06-26T12:00:00+00:00
End UTCend_utc2014-06-27T12:00:00+00:00
StatestateIOWA
County/zone typecz_typeC
County/zone namecz_nameDALLAS
Latitudelat41.700
Longitudelon-94.270
End latitudeend_lat41.700
End longitudeend_lon-94.270
Deaths directdeaths_direct0
Deaths indirectdeaths_indirect0
Injuries directinjuries_direct0
Injuries indirectinjuries_indirect0
Damage propertydamage_property0.00K
Damage cropsdamage_crops0.00K
Weather forecast office sourcewfo_sourceCoCoRaHS
Episode narrativeepisode_narrativeA warm front was located to the south of Iowa during the day on the 26th. A steady flow of moisture impinged on the front through the day. Precipitable water values increased to 1.5 to 1.7 inches during the day. Very little shear was present, under 20 kts. CAPE was around 2000 J/kg with 400 J/kg of CAPE on the -10 to -30 C layer of the atmosphere. Downdraft CAPE was in the 500 to 1000 J/kg range. Thunderstorms formed in the morning over central Iowa. They continued to redevelop and train over the area through much of the day. The event was mainly a heavy rain event with many areas of Polk and Dallas Counties receiving 2 to 6.5 inches of rain during the day. Flash flooding occurred in Dallas County. There were a few storms that produced hail. One inch diameter hail fell in Dallas County, and nickel size hail fell in Warren County.
Event narrativeevent_narrativeTwenty four hour rainfall total of 3.13 inches.
Yearyear2,014

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DALLAS — Heavy Rain — TerraPulse