Alert archive / Ohio / Severe Thunderstorm Warnings in 2009
Severe Thunderstorm Warning 196, NWS Wilmington, OH
NWS Wilmington, OH issued this severe thunderstorm warning at Aug 28, 2009, 6:04 PM EDT for Delaware County, Union County, Ohio. It was in force for 41 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Aug 28, 2009, 6:04 PM EDT (22:04 UTC)
- Expired
- Aug 28, 2009, 6:45 PM EDT
- In force
- 41 min
- Issued by
- NWS Wilmington, OH
- Area
- Storm-based polygon
Counties Delaware County, OH, Union County, OH
The radar
The Cincinnati radar (KILN), 111 km from the middle of the area, began a volume at 22:07 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.
What forecasters said that day
The local office's own words before this severe thunderstorm 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 severe thunderstorm warning went out at Aug 27, 7:58 PM EDT, 22 hours 6 minutes earlier.
Area forecast discussion, Aug 27, 7:58 PM EDT, 22 hours 6 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 |
|---|---|---|---|---|
| Aug 28, 2:12 PM EDT | Areal Flood Advisory | ILN | Franklin | 2 hr |
| Aug 28, 2:34 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield | 26 min |
| Aug 28, 3:45 PM EDT | Flash Flood Warning | ILN | Franklin | 92 min |
| Aug 28, 4:14 PM EDT | Severe Thunderstorm Warning | ILN | Hardin | 46 min |
| Aug 28, 4:42 PM EDT | Areal Flood Advisory | ILN | Hardin | 3 hr |
| Aug 28, 4:52 PM EDT | Areal Flood Advisory | ILN | Clermont | 2 hr |
| Aug 28, 5:01 PM EDT | Areal Flood Advisory | ILN | Shelby | 3 hr |
| Aug 28, 5:23 PM EDT | Severe Thunderstorm Warning | ILN | Hardin, Union | 22 min |
| Aug 28, 5:38 PM EDT | Areal Flood Advisory | ILN | Champaign, Hardin, Logan, Union | 3 hr |
| Aug 28, 7:32 PM EDT | Severe Thunderstorm Warning | ILN | Delaware | 28 min |
| Aug 28, 7:51 PM EDT | Areal Flood Advisory | ILN | Delaware, Union | 114 min |
Nearby
Severe Thunderstorm Warnings in Ohio, 2009Every severe thunderstorm warning in 2009
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.