Alert archive / West Virginia / Severe Thunderstorm Warnings in 1986
Severe Thunderstorm Warning 23, NWS Charleston, WV
NWS Charleston, WV issued this severe thunderstorm warning at Jul 11, 1986, 3:33 PM EDT for Jackson County, Roane County, West Virginia. It was in force for 27 min.
The area
The counties it named.
The facts
- Issued
- Jul 11, 1986, 3:33 PM EDT (19:33 UTC)
- Expired
- Jul 11, 1986, 4:00 PM EDT
- In force
- 27 min
- Issued by
- NWS Charleston, WV
- Area
- Whole counties
Counties Jackson County, WV, Roane County, WV
The radar
The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.
The nearest sounding before it
Pittsburgh, PA (KPIT), launched 12:00Z, 7.6 hours before the alert went out and 218 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 858 m above ground
- 0-6 km bulk shear
- 48 kt
- 0-1 km storm-relative helicity
- 129 m²/s²
- 0-3 km storm-relative helicity
- 169 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
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.
In the hours before
Special weather statement, Jul 11, 1:46 PM EDT, 1 hour 47 minutes before
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<body>
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<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
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</html>The office that day
Everything else NWS Charleston, WV issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 11, 5:11 PM EDT | Severe Thunderstorm Warning | RLX | Muskingum | 59 min |
| Jul 11, 5:21 PM EDT | Severe Thunderstorm Warning | RLX | Licking | 59 min |
| Jul 11, 5:49 PM EDT | Severe Thunderstorm Warning | RLX | Delaware, Franklin | 61 min |
Nearby
Severe Thunderstorm Warnings in West Virginia, 1986Every severe thunderstorm warning in 1986
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.