Storm Events Database

Event	Flash Flood
-- Flood Cause	Heavy Rain
State	UTAH
County/Area	WASHINGTON
WFO	SLC
Begin Date	07/27/2007 16:36:00 MST-7
Begin Range	3
Begin Azimuth	NNE
Begin Location	SPRINGDALE
Begin Lat/Lon	37.22/-112.99
End Date	07/27/2007 18:00:00 MST-7
Deaths Direct/Indirect	0/0 (fatality details below, when available...)
Injuries Direct/Indirect	0/0
Property Damage	0.00K
Crop Damage	0.00K
Episode Narrative	Copious moisture aided in heavy thunderstorms developing over southwest Utah. Two to three inches of rain was estimated to have fallen in about an hour across Zion Park. One to two inches of rain fell from storms near St. George, causing street flooding.
Event Narrative	Numerous reports of flash flooding were received from Zion NP, including Left Fork Creek, The Narrows, Emerald Ponds, and Oak Creek. Zion NP reported no injuries, but as many as 25 hikers were stranded. North fork of the Virgin River rose from 100 CFS to 4687 CFS within one hour.

Location	County/Zone	St.	Date	Time	T.Z.	Type	Mag	PrD	CrD
Totals:								0.00K	0.00K
SALT LAKE NO TWO ARP	SALT LAKE CO.	UT	07/26/2007	20:05	MST-7	Thunderstorm Wind	55 kts. EG	0.00K	0.00K
GOLDSTRIKE	WASHINGTON CO.	UT	07/27/2007	14:18	MST-7	Hail	1.00 in.	0.00K	0.00K
ST GEORGE	WASHINGTON CO.	UT	07/27/2007	16:30	MST-7	Heavy Rain		0.00K	0.00K
SPRINGDALE	WASHINGTON CO.	UT	07/27/2007	16:36	MST-7	Flash Flood		0.00K	0.00K
Totals:								0.00K	0.00K