Alert archive / Nebraska / Flash Flood Watches in 2018

Flash Flood Watch 2, NWS Omaha, NE

June 19, 201812 counties in Nebraska; 6 counties in Iowa

NWS Omaha, NE issued this flash flood watch at Jun 19, 2018, 3:16 PM CDT for 12 counties in Nebraska; 6 counties in Iowa. It took effect at Jun 19, 2018, 7:00 PM CDT. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued: Jun 19, 2018, 3:16 PM CDT (20:16 UTC)
In effect from: Jun 19, 2018, 7:00 PM CDT
Expired: Jun 20, 2018, 7:00 AM CDT
In force: 12 hr
Issued by: NWS Omaha, NE
Flood severity: None

Counties Fremont County, IA, Harrison County, IA, Mills County, IA, Montgomery County, IA, Pottawattamie County, IA, Shelby County, IA, Cass County, NE, Dodge County, NE, Douglas County, NE, Gage County, NE, Jefferson County, NE, Lancaster County, NE, Otoe County, NE, Saline County, NE, Sarpy County, NE, Saunders County, NE, Seward County, NE, Washington County, NE

The radar

The Omaha radar (KOAX), 35 km from the middle of the area, began a volume at 20:17 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The office that day

Everything else NWS Omaha, NE issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 18, 7:13 PM CDT	Severe Thunderstorm Warning	OAX	Thurston	32 min
Jun 18, 7:43 PM CDT	Special Weather Statement	OAX	Knox	32 min
Jun 18, 9:43 PM CDT	Special Weather Statement	OAX	Butler	32 min
Jun 18, 10:11 PM CDT	Special Weather Statement	OAX	Wayne	34 min
Jun 18, 10:20 PM CDT	Special Weather Statement	OAX	Saunders	40 min
Jun 18, 10:37 PM CDT	Special Weather Statement	OAX	Thurston	38 min
Jun 18, 11:59 PM CDT	Special Weather Statement	OAX	Douglas	31 min
Jun 19, 12:29 AM CDT	Severe Thunderstorm Warning	OAX	Cass, Douglas, Sarpy	31 min
Jun 19, 6:24 AM CDT	Special Weather Statement	OAX	Colfax	36 min
Jun 19, 6:29 AM CDT	Special Weather Statement	OAX	Boone	31 min
Jun 19, 6:51 AM CDT	Severe Thunderstorm Warning	OAX	Boone, Platte	24 min
Jun 19, 7:15 AM CDT	Areal Flood Advisory	OAX	Douglas, Sarpy	3 hr
Jun 19, 8:00 AM CDT	Areal Flood Advisory	OAX	Douglas, Sarpy	3 hr
Jun 19, 8:48 AM CDT	Areal Flood Warning	OAX	Douglas	3 hr
Jun 19, 9:44 AM CDT	River Flood Warning	OAX	Nemaha	43 days
Jun 19, 9:44 AM CDT	River Flood Warning	OAX	Richardson	36 days
Jun 19, 3:55 PM CDT	Severe Thunderstorm Warning	OAX	Jefferson, Saline	65 min
Jun 19, 4:51 PM CDT	Severe Thunderstorm Warning	OAX	Lancaster, Saline	54 min
Jun 19, 5:00 PM CDT	Severe Thunderstorm Warning	OAX	Jefferson	30 min
Jun 19, 5:09 PM CDT	Special Weather Statement	OAX	Lancaster	36 min
Jun 19, 5:28 PM CDT	Special Weather Statement	OAX	Jefferson	47 min
Jun 19, 5:34 PM CDT	Areal Flood Advisory	OAX	Jefferson	3 hr
Jun 19, 5:42 PM CDT	Special Weather Statement	OAX	Lancaster	33 min
Jun 19, 6:07 PM CDT	Flash Flood Warning	OAX	Jefferson	3 hr
Jun 19, 6:13 PM CDT	Flash Flood Warning	OAX	Gage, Lancaster, Saline	3 hr
Jun 18, 7:29 PM CDT	Special Weather Statement	OAX	Shelby	31 min
Jun 18, 11:50 PM CDT	Areal Flood Advisory	OAX	Mills, Pottawattamie	3 hr
Jun 19, 12:48 AM CDT	Special Weather Statement	OAX	Mills	27 min
Jun 19, 12:59 AM CDT	Special Weather Statement	OAX	Mills, Montgomery	46 min
Jun 19, 1:23 AM CDT	Severe Thunderstorm Warning	OAX	Fremont, Mills, Montgomery, Page	41 min
Jun 19, 6:06 PM CDT	Special Weather Statement	OAX	Shelby	39 min

Nearby

Flash Flood Watches in Nebraska, 2018 Flash Flood Watches in Iowa, 2018 Every flash flood watch in 2018

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.