Alert archive / Ohio / Areal Flood Advisories in 2021
Areal Flood Advisory 13, NWS Wilmington, OH
NWS Wilmington, OH issued this areal flood advisory at Jun 3, 2021, 8:22 PM EDT for Delaware County, Franklin County, Ohio. It was in force for 88 min.
The area
The counties it named.
The facts
- Issued
- Jun 3, 2021, 8:22 PM EDT (00:22 UTC)
- Expired
- Jun 3, 2021, 9:50 PM EDT
- In force
- 88 min
- Issued by
- NWS Wilmington, OH
- Area
- Storm-based polygon
Counties Delaware County, OH, Franklin County, OH
The radar
The Cincinnati radar (KILN), 105 km from the middle of the area, began a volume at 00:24 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 nearest sounding before it
Cncnati-Daytn, OH (KILN), launched 00:00Z, 0.4 hours before the alert went out and 103 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 543 J/kg
- Mixed-layer CIN
- -1 J/kg
- Mixed-layer LCL
- 696 m above ground
- 0-6 km bulk shear
- 32 kt
- 0-1 km storm-relative helicity
- 19 m²/s²
- 0-3 km storm-relative helicity
- 2 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.3
What forecasters said that day
The local office's own words before this areal flood advisory 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 areal flood advisory went out at Jun 3, 7:07 PM EDT, 1 hour 15 minutes earlier.
Area forecast discussion, Jun 3, 7:07 PM EDT, 1 hour 15 minutes before
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</html>Hazardous weather outlook, Jun 3, 3:13 PM EDT, 5 hours 9 minutes before
Hazardous Weather Outlook National Weather Service Wilmington OH 313 PM EDT Thu Jun 3 2021 OHZ026-034-035-042-043-041915- Hardin-Mercer-Auglaize-Darke-Shelby- 313 PM EDT Thu Jun 3 2021 This Hazardous Weather Outlook is for West Central Ohio. .DAY ONE...This afternoon and tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. INZ050-058-059-066-073>075-080-KYZ089>100-OHZ044>046-051>056-060>065- 070>074-077>082-088-041915- Wayne-Fayette IN-Union IN-Franklin IN-Ripley-Dearborn-Ohio- Switzerland-Carroll-Gallatin-Boone-Kenton-Campbell-Owen-Grant- Pendleton-Bracken-Robertson-Mason-Lewis-Logan-Union OH-Delaware- Miami-Champaign-Clark-Madison-Franklin OH-Licking-Preble-Montgomery- Greene-Fayette OH-Pickaway-Fairfield-Butler-Warren-Clinton-Ross- Hocking-Hamilton-Clermont-Brown-Highland-Adams-Pike-Scioto- 313 PM EDT Thu Jun 3 2021 This Hazardous Weather Outlook is for East Central Indiana, Southeast Indiana, Northeast Kentucky, Northern Kentucky, Central Ohio, South Central Ohio, Southwest Ohio and West Central Ohio. .DAY ONE...This afternoon and tonight. Showers and thunderstorms are occurring this afternoon. A few storms may produce strong to severe wind gusts, hail, and isolated flooding. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. There is a low probability for widespread hazardous weather. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time.
In the hours before
Special weather statement, Jun 3, 4:49 PM EDT, 3 hours 33 minutes before
Special Weather Statement National Weather Service Wilmington OH 449 PM EDT Thu Jun 3 2021 OHZ073-082-032115- Pike OH-Ross OH- 449 PM EDT Thu Jun 3 2021 ...A STRONG THUNDERSTORM WILL AFFECT CENTRAL PIKE AND SOUTH CENTRAL ROSS COUNTIES UNTIL 515 PM EDT... At 449 PM EDT, radar indicated a strong thunderstorm near Pike Lake, moving northeast at 30 mph. STORM HAZARDS INCLUDE... Winds to 40 mph... One half inch diameter hail... Very heavy rain... Locations impacted include... Waverly, Piketon, Pike County Airport, Elm Grove, Lake White, Omega and Idaho. Water will pond on roads and may quickly fill roadside ditches and small streams. To report hazardous weather conditions, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely. LAT...LON 3901 8319 3910 8321 3924 8288 3909 8281 TIME...MOT...LOC 2049Z 246DEG 25KT 3908 8315
Special weather statement, Jun 3, 4:51 PM EDT, 3 hours 31 minutes before
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</html>Local storm report, Jun 3, 5:26 PM EDT, 2 hours 56 minutes before
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</html>Local storm report, Jun 3, 5:27 PM EDT, 2 hours 55 minutes before
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</html>Local storm report, Jun 3, 6:11 PM EDT, 2 hours 11 minutes before
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</html>Local storm report, Jun 3, 6:15 PM EDT, 2 hours 7 minutes before
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</html>The office that day
Everything else NWS Wilmington, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 4, 1:50 AM EDT | Dense Fog Advisory | ILN | Adams, Brown, Butler, Champaign, Clark, Clermont and 11 more | 7 hr |
Nearby
Areal Flood Advisories in Ohio, 2021Every areal flood advisory in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.