Alert archive / Ohio / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 358, NWS Wilmington, OH

August 8, 1995Miami County, Ohio

NWS Wilmington, OH issued this severe thunderstorm warning at Aug 8, 1995, 9:58 PM EDT for Miami County, Ohio. It was in force for 62 min.

The area

The counties it named.

The facts

Issued
Aug 8, 1995, 9:58 PM EDT (01:58 UTC)
Expired
Aug 8, 1995, 11:00 PM EDT
In force
62 min
Issued by
NWS Wilmington, OH
Area
Whole counties

County Miami County, OH

The radar

The Cincinnati radar (KILN), 79 km from the middle of the area, began a volume at 01:59 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 nearest sounding before it

Dayton/James M C, OH (KDAY), launched 00:00Z, 2.0 hours before the alert went out and 17 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, Dayton/James M C, OH at 00:00Z on 1995-08-09Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2117 joules per kilogram.LCLEL10008507005003002001001 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, Dayton/James M C, OH at 00:00Z on 1995-08-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 59 square meters per square second.193958Sfc1 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
2117 J/kg
Mixed-layer CIN
0 J/kg
Mixed-layer LCL
623 m above ground
0-6 km bulk shear
22 kt
0-1 km storm-relative helicity
59 m²/s²
0-3 km storm-relative helicity
79 m²/s²
Significant tornado parameter
0.0
Supercell composite
2.3

Open this sounding in Storm Lab

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.

NWS Wilmington, OH wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 8, 9:09 PM EDT, 49 minutes earlier.

Area forecast discussion, Aug 8, 9:09 PM EDT, 49 minutes before
FORECAST COORDINATION MESSAGE
NATIONAL WEATHER SERVICE WILMINGTON OH
905 PM EDT TUE AUG 8 1995

DUE TO FLOODING PROBLEMS HAVE HAD NO TIME TO DO AFD TONIGHT.

PARKER

The office that day

Everything else NWS Wilmington, OH issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 8, 8:43 PM EDTFlash Flood WarningILNClark3 hr
Aug 8, 9:49 PM EDTFlash Flood WarningILNMiami4 hr
Aug 8, 10:18 PM EDTFlash Flood WarningILNShelby3 hr
Aug 8, 11:40 PM EDTFlash Flood WarningILNMontgomery, Preble65 min
Aug 8, 11:40 PM EDTSevere Thunderstorm WarningILNMontgomery, Preble65 min
Aug 8, 11:59 PM EDTFlash Flood WarningILNClark3 hr
Aug 9, 12:42 AM EDTFlash Flood WarningILNMontgomery, Preble4 hr
Aug 9, 4:11 PM EDTFlash Flood WarningILNUnion2 hr
Aug 9, 6:32 PM EDTFlash Flood WarningILNPike, Ross58 min
Aug 9, 6:53 PM EDTSevere Thunderstorm WarningILNAdams, Scioto67 min
Aug 9, 7:19 PM EDTSevere Thunderstorm WarningILNLewis41 min
Aug 9, 7:38 PM EDTFlash Flood WarningILNLewis67 min

Nearby

Severe Thunderstorm Warnings in Ohio, 1995Every severe thunderstorm warning in 1995

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.