Alert archive / Ohio / Severe Thunderstorm Watches in 2005
Severe Thunderstorm Watch 677
The Storm Prediction Center issued this severe thunderstorm watch at Jul 25, 2005, 9:25 AM EST for 23 counties in Indiana; Berrien County, Michigan; 27 counties in Ohio. It was in force for 8 hr.
The area
The outline as issued.
The facts
- Issued
- Jul 25, 2005, 9:25 AM EST (14:25 UTC)
- Expired
- Jul 25, 2005, 5:00 PM EST
- In force
- 8 hr
- Issued by
- the Storm Prediction Center
All 51 counties
Adams County, IN, Allen County, IN, Carroll County, IN, Cass County, IN, DeKalb County, IN, Elkhart County, IN, Fulton County, IN, Grant County, IN, Huntington County, IN, Kosciusko County, IN, LaGrange County, IN, LaPorte County, IN, Marshall County, IN, Miami County, IN, Noble County, IN, Pulaski County, IN, Saint Joseph County, IN, Starke County, IN, Steuben County, IN, Wabash County, IN, Wells County, IN, White County, IN, Whitley County, IN, Berrien County, MI, Allen County, OH, Ashland County, OH, Auglaize County, OH, Crawford County, OH, Defiance County, OH, Erie County, OH, Fulton County, OH, Hancock County, OH, Hardin County, OH, Henry County, OH, Huron County, OH, Knox County, OH, Lorain County, OH, Lucas County, OH, Marion County, OH, Mercer County, OH, Morrow County, OH, Ottawa County, OH, Paulding County, OH, Putnam County, OH, Richland County, OH, Sandusky County, OH, Seneca County, OH, Van Wert County, OH, Williams County, OH, Wood County, OH, Wyandot County, OH
The radar
The Northern Indiana radar (KIWX), 60 km from the middle of the area, began a volume at 14:27 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.
Warnings issued inside it
18 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 25, 9:36 AM EST | Severe Thunderstorm Warning | IWX | LaGrange, Noble | 54 min |
| Jul 25, 10:07 AM EST | Severe Thunderstorm Warning | IWX | DeKalb, Steuben | 53 min |
| Jul 25, 10:11 AM EST | Severe Thunderstorm Warning | IWX | Allen, Whitley | 64 min |
| Jul 25, 11:07 AM EST | Severe Thunderstorm Warning | IWX | Defiance, Paulding | 35 min |
| Jul 25, 11:20 AM EST | Severe Thunderstorm Warning | IWX | Henry, Putnam | 45 min |
| Jul 25, 11:39 AM EST | Severe Thunderstorm Warning | CLE | Hancock, Wood | 53 min |
| Jul 25, 12:02 PM EST | Severe Thunderstorm Warning | ILN | Hardin | 46 min |
| Jul 25, 12:10 PM EST | Severe Thunderstorm Warning | CLE | Sandusky, Seneca, Wyandot | 50 min |
| Jul 25, 12:37 PM EST | Severe Thunderstorm Warning | CLE | Crawford | 53 min |
| Jul 25, 12:49 PM EST | Severe Thunderstorm Warning | CLE | Huron | 56 min |
| Jul 25, 1:03 PM EST | Severe Thunderstorm Warning | CLE | Seneca | 27 min |
| Jul 25, 1:08 PM EST | Severe Thunderstorm Warning | CLE | Ashland, Richland | 67 min |
| Jul 25, 1:10 PM EST | Severe Thunderstorm Warning | ILN | Mercer | 14 min |
| Jul 25, 1:15 PM EST | Severe Thunderstorm Warning | ILN | Auglaize | 60 min |
| Jul 25, 1:19 PM EST | Severe Thunderstorm Warning | ILN | Hardin | 56 min |
| Jul 25, 1:30 PM EST | Severe Thunderstorm Warning | CLE | Lorain | 60 min |
| Jul 25, 1:44 PM EST | Severe Thunderstorm Warning | CLE | Huron | 25 min |
| Jul 25, 1:52 PM EST | Severe Thunderstorm Warning | CLE | Knox | 38 min |
Discussions around it
SPC mesoscale discussions over the same counties from four hours before the watch to its end.
The nearest sounding before it
Detroit, MI (KDTX), launched 12:00Z, 2.4 hours before the alert went out and 207 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
- 94 J/kg
- Mixed-layer CIN
- -315 J/kg
- Mixed-layer LCL
- 1512 m above ground
- 0-6 km bulk shear
- 29 kt
- 0-1 km storm-relative helicity
- -44 m²/s²
- 0-3 km storm-relative helicity
- -6 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- -1.3
SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 25, 8:53 AM EST | Mesoscale Discussion | SPC | Adams, Allen, Benton, Blackford, Carroll, Cass and 23 more | 97 min |
| Jul 25, 10:05 AM EST | Severe Thunderstorm Watch | SPC | Benton, Jasper, Lake, Newton, Porter | 7 hr |
| Jul 25, 11:57 AM EST | Mesoscale Discussion | SPC | Adams, Allen, Cass, DeKalb, Elkhart, Fulton and 12 more | 93 min |
| Jul 25, 1:31 PM EST | Mesoscale Discussion | SPC | Lake, Newton | 89 min |
| Jul 25, 1:53 PM EST | Mesoscale Discussion | SPC | Adams, Cass, Huntington, Miami, Pulaski, Wabash and 1 more | 67 min |
| Jul 25, 3:50 PM EST | Mesoscale Discussion | SPC | Benton, Carroll, Cass, Grant, Huntington, Jasper and 7 more | 55 min |
| Jul 24, 10:28 PM EST | Mesoscale Discussion | SPC | Belmont, Carroll, Columbiana, Geauga, Harrison, Jefferson and 4 more | 92 min |
| Jul 24, 10:50 PM EST | Severe Thunderstorm Watch | SPC | Ashtabula, Trumbull | 4 hr |
| Jul 25, 1:10 PM EST | Severe Thunderstorm Watch | SPC | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 10 more | 5 hr |
| Jul 25, 2:13 PM EST | Mesoscale Discussion | SPC | Athens, Champaign, Clark, Fairfield, Fayette, Franklin and 7 more | 92 min |
| Jul 25, 3:45 PM EST | Severe Thunderstorm Watch | SPC | Athens, Gallia, Hocking, Lawrence, Meigs, Morgan and 3 more | 4 hr |
| Jul 25, 6:09 PM EST | Mesoscale Discussion | SPC | Lawrence | 66 min |
Nearby
Severe Thunderstorm Watches in Ohio, 2005Severe Thunderstorm Watches in Indiana, 2005Severe Thunderstorm Watches in Michigan, 2005Every severe thunderstorm watch in 2005
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.