Alert archive / Ohio / Tornado Warnings in 2000
Tornado Warning 21, NWS Wilmington, OH
NWS Wilmington, OH issued this tornado warning at Sep 23, 2000, 5:00 PM EDT for Fairfield County, Pickaway County, Ohio. It was in force for 30 min. 1 report came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Sep 23, 2000, 5:00 PM EDT (21:00 UTC)
- Expired
- Sep 23, 2000, 5:30 PM EDT
- In force
- 30 min
- Issued by
- NWS Wilmington, OH
- Area
- Whole counties
Counties Fairfield County, OH, Pickaway County, OH
The radar
The Cincinnati radar (KILN), 91 km from the middle of the area, began a volume at 21:03 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Sep 23, 5:15 PM EDT | Tornado F0 | Duvalls, OH | A tornado made a brief touchdown in a field, causing no damage. |
NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.
The nearest sounding before it
Cncnati-Daytn, OH (KILN), launched 12:00Z, 9.0 hours before the alert went out and 88 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
- 147 J/kg
- Mixed-layer CIN
- -110 J/kg
- Mixed-layer LCL
- 861 m above ground
- 0-6 km bulk shear
- 17 kt
- 0-1 km storm-relative helicity
- 124 m²/s²
- 0-3 km storm-relative helicity
- 82 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WFUS51 KILN 232101 TORILN OHC045-129-232130- BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE WILMINGTON OH 500 PM EDT SAT SEP 23 2000 THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A * TORNADO WARNING FOR... PICKAWAY COUNTY IN CENTRAL OHIO... FAIRFIELD COUNTY IN CENTRAL OHIO... * UNTIL 530 PM EDT... * AT 500 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 6 MILES NORTHEAST OF ASHVILLE...OR ABOUT 9 MILES SOUTHWEST OF PICKERINGTON...MOVING NORTHEAST AT 10 MPH. * SOME LOCATIONS NEAR THE PATH OF THIS STORM INCLUDE... WILLIAMSPORT... SOUTH BLOOMFIELD... PLEASANTVILLE... PICKERINGTON... THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET.
The office that day
Everything else NWS Wilmington, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 23, 4:22 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont | 38 min |
| Sep 23, 4:48 PM EDT | Severe Thunderstorm Warning | ILN | Logan | 42 min |
| Sep 23, 5:29 PM EDT | Tornado Warning | ILN | Fairfield | 31 min |
| Sep 23, 5:43 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Highland | 47 min |
| Sep 23, 5:52 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Logan | 38 min |
| Sep 23, 5:59 PM EDT | Tornado Warning | ILN | Fairfield | 41 min |
| Sep 23, 7:10 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin | 50 min |
Nearby
Tornado Warnings in Ohio, 2000Every tornado warning in 2000Tornadoes in 2000
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.