Alert archive / Ohio / River Flood Warnings in 2018

River Flood Warning 17, NWS Wilmington, OH

February 22, 2018Hamilton County, Ohio

NWS Wilmington, OH issued this river flood warning at Feb 22, 2018, 5:26 PM EST for Hamilton County, Ohio. It took effect at Feb 23, 2018, 1:00 AM EST. It was in force for 4 days.

The area

The counties it named.

The facts

Issued: Feb 22, 2018, 5:26 PM EST (22:26 UTC)
In effect from: Feb 23, 2018, 1:00 AM EST
Expired: Feb 27, 2018, 4:01 AM EST
In force: 4 days
Issued by: NWS Wilmington, OH
Area: Storm-based polygon
Flood severity: Minor

County Hamilton County, OH

The radar

The Cincinnati radar (KILN), 67 km from the middle of the area, began a volume at 22:26 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 river

Written for the forecast point Great Miami River at Miamitown (MIAO1).

Action stage: 14 ft
Minor stage: 16 ft
Moderate stage: 24 ft
Major stage: 30 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 03274615, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Wilmington, OH wrote its last area forecast discussion before this river flood warning went out at Feb 22, 3:59 PM EST, 1 hour 27 minutes earlier.

Area forecast discussion, Feb 22, 3:59 PM EST, 1 hour 27 minutes before

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Hazardous weather outlook, Feb 22, 3:32 PM EST, 1 hour 54 minutes before

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In the hours before

Local storm report, Feb 22, 12:15 PM EST, 5 hours 11 minutes before

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Local storm report, Feb 22, 12:17 PM EST, 5 hours 9 minutes before

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Local storm report, Feb 22, 12:18 PM EST, 5 hours 8 minutes before

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Local storm report, Feb 22, 12:20 PM EST, 5 hours 6 minutes before

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Local storm report, Feb 22, 3:10 PM EST, 2 hours 16 minutes before

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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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The office that day

Everything else NWS Wilmington, OH issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Feb 22, 4:10 AM EST	Areal Flood Advisory	ILN	Adams, Brown, Highland, Pike, Ross, Scioto	6 hr
Feb 22, 5:39 AM EST	River Flood Warning	ILN	Adams	36 hr
Feb 22, 8:24 AM EST	Areal Flood Warning	ILN	Adams, Brown, Hocking, Pike, Ross, Scioto	8 hr
Feb 22, 9:26 AM EST	River Flood Advisory	ILN	Delaware, Franklin	9 hr
Feb 22, 2:00 PM EST	River Flood Warning	ILN	Pickaway	5 days
Feb 22, 2:00 PM EST	River Flood Warning	ILN	Pike, Scioto	6 days
Feb 22, 4:36 AM EST	Areal Flood Advisory	ILN	Boone, Bracken, Campbell, Carroll, Gallatin, Grant and 3 more	6 hr
Feb 22, 6:58 AM EST	Flash Flood Warning	ILN	Bracken, Mason, Pendleton, Robertson	3 hr
Feb 22, 9:55 AM EST	Areal Flood Warning	ILN	Bracken, Mason, Pendleton, Robertson	7 hr

Nearby

River Flood Warnings in Ohio, 2018 Every river flood warning 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; the gauge from the NWS water service and the USGS.