Alert archive / West Virginia / Severe Thunderstorm Warnings in 1993
Severe Thunderstorm Warning 151, NWS Charleston, WV
NWS Charleston, WV issued this severe thunderstorm warning at Nov 17, 1993, 12:56 PM EST for Logan County, West Virginia. It was in force for 64 min.
The area
The counties it named.
The facts
- Issued
- Nov 17, 1993, 12:56 PM EST (17:56 UTC)
- Expired
- Nov 17, 1993, 2:00 PM EST
- In force
- 64 min
- Issued by
- NWS Charleston, WV
- Area
- Whole counties
County Logan County, WV
The nearest sounding before it
Huntington/Tri S, WV (KHTS), launched 12:00Z, 5.9 hours before the alert went out and 78 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
- 19 J/kg
- Mixed-layer CIN
- -116 J/kg
- Mixed-layer LCL
- 1029 m above ground
- 0-6 km bulk shear
- 75 kt
- 0-1 km storm-relative helicity
- 401 m²/s²
- 0-3 km storm-relative helicity
- 495 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.
The office that day
Everything else NWS Charleston, WV issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 17, 12:18 PM EST | Severe Thunderstorm Warning | RLX | Lincoln, Putnam | 42 min |
| Nov 17, 12:32 PM EST | Severe Thunderstorm Warning | RLX | Jackson, Kanawha, Roane | 58 min |
| Nov 17, 12:32 PM EST | Severe Thunderstorm Warning | RLX | Boone | 58 min |
| Nov 17, 1:02 PM EST | Severe Thunderstorm Warning | RLX | Pleasants, Ritchie, Wirt, Wood | 58 min |
| Nov 17, 1:24 PM EST | Severe Thunderstorm Warning | RLX | Braxton, Calhoun, Clay, Gilmer | 66 min |
| Nov 17, 1:33 PM EST | Severe Thunderstorm Warning | RLX | Kanawha | 42 min |
| Nov 17, 1:49 PM EST | Severe Thunderstorm Warning | RLX | Harrison, Lewis | 56 min |
| Nov 17, 2:00 PM EST | Severe Thunderstorm Warning | RLX | Fayette | 2 hr |
| Nov 17, 2:05 PM EST | Severe Thunderstorm Warning | RLX | Raleigh | 55 min |
| Nov 17, 2:18 PM EST | Severe Thunderstorm Warning | RLX | Fayette | 57 min |
| Nov 17, 2:38 PM EST | Severe Thunderstorm Warning | RLX | McDowell | 67 min |
| Nov 17, 2:51 PM EST | Severe Thunderstorm Warning | RLX | Wyoming | 69 min |
| Nov 17, 3:22 PM EST | Severe Thunderstorm Warning | RLX | Summers | 68 min |
Nearby
Severe Thunderstorm Warnings in West Virginia, 1993Every severe thunderstorm warning in 1993
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.