Alert archive / Ohio / Tornado Warnings in 2003

Tornado Warning 25, NWS Cleveland, OH

November 12, 2003Richland County, Ohio

NWS Cleveland, OH issued this tornado warning at Nov 12, 2003, 6:09 PM EST for Richland County, Ohio. It was in force for 36 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Nov 12, 2003, 6:09 PM EST (23:09 UTC)
Expired
Nov 12, 2003, 6:45 PM EST
In force
36 min
Issued by
NWS Cleveland, OH
Area
Counties, with a storm outline in the text

County Richland County, OH

The radar

The Cleveland radar (KCLE), 91 km from the middle of the area, began a volume at 23:13 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
Nov 12, 1:50 PM ESTSevere Thunderstorm WatchSPC5 hr
Nov 12, 4:40 PM ESTTornado WatchSPC5 hr

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 12:00Z, 11.2 hours before the alert went out and 184 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, Cncnati-Daytn, OH at 12:00Z on 2003-11-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Cncnati-Daytn, OH at 12:00Z on 2003-11-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 50 square meters per square second.1939587897117136Sfc1 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
604 m above ground
0-6 km bulk shear
98 kt
0-1 km storm-relative helicity
50 m²/s²
0-3 km storm-relative helicity
120 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WFUS51 KCLE 122309
TORCLE
OHC139-122345-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE CLEVELAND OH
609 PM EST WED NOV 12 2003

THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS ISSUED A

* TORNADO WARNING FOR...
  RICHLAND COUNTY IN NORTH CENTRAL OHIO...

* UNTIL 645 PM EST

* AT 609 PM EST NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 6 MILES
  SOUTHWEST OF ONTARIO...OR ABOUT 10 MILES WEST OF MANSFIELD...MOVING
  EAST AT 30 MPH.

* SOME LOCATIONS NEAR THE PATH OF THIS STORM INCLUDE...
  LEXINGTON
  MANSFIELD
  ONTARIO

LAT...LON 4085 8242 4079 8238 4072 8238 4072 8234
          4065 8234 4064 8264 4072 8262 4072 8272
          4082 8272

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Nov 12, 4:40 PM ESTSevere Thunderstorm WarningCLEHancock, Wood65 min
Nov 12, 5:00 PM ESTSevere Thunderstorm WarningCLESandusky, Seneca45 min
Nov 12, 5:08 PM ESTSevere Thunderstorm WarningCLEWyandot52 min
Nov 12, 5:23 PM ESTSevere Thunderstorm WarningCLECrawford, Marion67 min
Nov 12, 5:36 PM ESTSpecial Marine WarningCLE114 min
Nov 12, 5:36 PM ESTSpecial Marine WarningCLE114 min
Nov 12, 5:36 PM ESTSpecial Marine WarningCLE114 min
Nov 12, 5:40 PM ESTSevere Thunderstorm WarningCLEErie, Huron65 min
Nov 12, 5:49 PM ESTSevere Thunderstorm WarningCLEMorrow, Richland56 min
Nov 12, 6:00 PM ESTTornado WarningCLECrawford, Morrow30 min
Nov 12, 6:35 PM ESTSevere Thunderstorm WarningCLEAshland25 min
Nov 12, 6:39 PM ESTSevere Thunderstorm WarningCLEWayne51 min
Nov 12, 6:45 PM ESTTornado WarningCLEWayne45 min

Nearby

Tornado Warnings in Ohio, 2003Every tornado warning in 2003Tornadoes in 2003

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.