Alert archive / Ohio / Severe Thunderstorm Warnings in 2010

Severe Thunderstorm Warning 129, NWS Wilmington, OH

June 15, 20107 counties in Ohio

NWS Wilmington, OH issued this severe thunderstorm warning at Jun 15, 2010, 10:03 PM EDT for 7 counties in Ohio. It was in force for 57 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
Jun 15, 2010, 10:03 PM EDT (02:03 UTC)
Expired
Jun 15, 2010, 11:00 PM EDT
In force
57 min
Issued by
NWS Wilmington, OH
Area
Storm-based polygon

Counties Champaign County, OH, Clark County, OH, Clinton County, OH, Greene County, OH, Miami County, OH, Montgomery County, OH, Warren County, OH

The radar

The Cincinnati radar (KILN), 42 km from the middle of the area, began a volume at 02:03 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jun 15, 5:47 PM EDTSevere Thunderstorm WatchSPC6 hr

The nearest sounding before it

Detroit, MI (KDTX), launched 00:00Z, 2.1 hours before the alert went out and 331 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.

Skew-T log-pSkew-T log-p diagram, Detroit, MI at 00:00Z on 2010-06-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Detroit, MI at 00:00Z on 2010-06-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 117 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
886 m above ground
0-6 km bulk shear
48 kt
0-1 km storm-relative helicity
117 m²/s²
0-3 km storm-relative helicity
186 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

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 Jun 15, 9:50 PM EDT, 13 minutes earlier.

Area forecast discussion, Jun 15, 9:50 PM EDT, 13 minutes before
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Hazardous weather outlook, Jun 15, 9:37 PM EDT, 26 minutes before
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In the hours before

Local storm report, Jun 15, 9:46 PM EDT, 17 minutes before
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Local storm report, Jun 15, 9:47 PM EDT, 16 minutes before
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Local storm report, Jun 15, 9:52 PM EDT, 11 minutes before
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Local storm report, Jun 15, 9:54 PM EDT, 9 minutes before
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        Please try again in a few minutes.
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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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Local storm report, Jun 15, 10:00 PM EDT, 3 minutes before
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<body>
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      <h1 id="headline">This service is currently unavailable.</h1>
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      <p id="message2">
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      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Local storm report, Jun 15, 10:02 PM EDT, 1 minute before
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        The site you requested is temporarily down for maintenance or an unexpected outage.
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      <p id="message2">
        Please try again in a few minutes.
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      <p class="small" id="detail">
        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.

IssuedProductOfficeCountiesLasted
Jun 15, 8:13 PM EDTSevere Thunderstorm WarningILNClermont47 min
Jun 15, 8:17 PM EDTSevere Thunderstorm WarningILNHamilton24 min
Jun 15, 8:47 PM EDTSevere Thunderstorm WarningILNButler, Darke, Hamilton, Montgomery, Preble, Warren43 min
Jun 15, 8:47 PM EDTSevere Thunderstorm WarningILNAdams, Brown, Clermont43 min
Jun 15, 9:03 PM EDTFlash Flood WarningILNAdams, Brown, Clermont4 hr
Jun 15, 9:20 PM EDTFlash Flood WarningILNButler, Clermont, Hamilton, Montgomery, Preble, Warren3 hr
Jun 15, 9:24 PM EDTSevere Thunderstorm WarningILNButler, Clermont, Greene, Hamilton, Montgomery, Preble and 1 more46 min
Jun 15, 9:26 PM EDTSpecial Weather StatementILNAuglaize, Darke, Mercer, Miami, Shelby79 min
Jun 15, 9:46 PM EDTSevere Thunderstorm WarningILNAdams, Highland, Pike, Scioto59 min
Jun 15, 9:55 PM EDTAreal Flood AdvisoryILNDarke, Miami, Shelby3 hr
Jun 15, 10:30 PM EDTSevere Thunderstorm WarningILNChampaign, Clark, Logan, Madison, Union44 min
Jun 15, 10:31 PM EDTAreal Flood AdvisoryILNAdams, Scioto3 hr
Jun 15, 10:39 PM EDTSevere Thunderstorm WarningILNPike, Scioto66 min
Jun 15, 10:55 PM EDTSevere Thunderstorm WarningILNDelaware, Franklin, Madison, Pickaway, Union50 min
Jun 15, 10:56 PM EDTSpecial Weather StatementILNHardin64 min
Jun 15, 11:38 PM EDTAreal Flood AdvisoryILNPike3 hr
Jun 15, 11:39 PM EDTSpecial Weather StatementILNFairfield, Hocking, Licking51 min
Jun 15, 8:50 PM EDTFlash Flood WarningILNBoone, Carroll, Gallatin, Grant, Owen4 hr
Jun 15, 8:53 PM EDTSevere Thunderstorm WarningILNBoone, Carroll, Gallatin, Owen57 min
Jun 15, 9:12 PM EDTSevere Thunderstorm WarningILNBoone, Campbell, Gallatin, Grant, Kenton, Pendleton48 min
Jun 15, 8:13 PM EDTSevere Thunderstorm WarningILNDearborn, Franklin, Ohio, Ripley62 min
Jun 15, 8:24 PM EDTSevere Thunderstorm WarningILNFayette, Franklin, Union, Wayne51 min
Jun 15, 8:36 PM EDTFlash Flood WarningILNDearborn, Fayette, Franklin, Ripley, Union, Wayne4 hr

Nearby

Severe Thunderstorm Warnings in Ohio, 2010Every severe thunderstorm warning in 2010

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.