Alert archive / Ohio / Severe Thunderstorm Warnings in 2000
Severe Thunderstorm Warning 179, NWS Cleveland, OH
NWS Cleveland, OH issued this severe thunderstorm warning at Aug 27, 2000, 2:46 AM EDT for Knox County, Ohio. It was in force for 59 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Aug 27, 2000, 2:46 AM EDT (06:46 UTC)
- Expired
- Aug 27, 2000, 3:45 AM EDT
- In force
- 59 min
- Issued by
- NWS Cleveland, OH
- Area
- Whole counties
County Knox County, OH
The radar
The Cleveland radar (KCLE), 122 km from the middle of the area, began a volume at 06:45 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
Cncnati-Daytn, OH (KILN), launched 00:00Z, 6.8 hours before the alert went out and 160 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
- 273 J/kg
- Mixed-layer CIN
- -68 J/kg
- Mixed-layer LCL
- 1246 m above ground
- 0-6 km bulk shear
- 6 kt
- 0-1 km storm-relative helicity
- 16 m²/s²
- 0-3 km storm-relative helicity
- -43 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WUUS51 KCLE 270647 SVRCLE OHC083-270745- BULLETIN - EAS ACTIVATION REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE CLEVELAND OH 246 AM EDT SUN AUG 27 2000 THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... KNOX COUNTY IN OHIO... * UNTIL 345 AM EDT * AT 246 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM 4 MILES WEST OF FREDERICKTOWN...OR ABOUT 10 MILES NORTHWEST OF MOUNT VERNON...MOVING EAST AT 25 MPH. * SOME LOCATIONS NEAR THE PATH OF THIS STORM INCLUDE... MOUNT VERNON GAMBIER FREDERICKTOWN DANVILLE REPORT SEVERE WEATHER TO THE NEAREST LAW ENFORCEMENT AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE IN CLEVELAND. $$ LOMBARDY
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 Cleveland, OH wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 27, 2:46 AM EDT, 0 minutes earlier.
Area forecast discussion, Aug 27, 2:46 AM EDT, 0 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE CLEVELAND OH 300 AM PM EDT SAT AUG 26 2000 SFC AND 5H TROF MOVB SE ACRS CWA THIS MRNG. PROB FOR THE DAY WILL BE TIMING ON THE PCPN. WL HAVE TO PBLY HOLD ONTO ERY MRNG SHWRS STILL IN W. SFC AND 8H MSTR CONVG FIELDS ALG WITH STAB INDC SEEM TO END PCPN DURG MRNG REST CWA AS TROF DROPS TO SE. BUT WL HOLD ONTO CHC TSTMS FOR SERN PTN CWA THRUOUGH OUT THE DAY AND LET MRNG UPDT HANDLE ANY FURTHERN TIMING. THEN HI PRES RDG BLDS IN FROM N FOR DRY FCST SUN NITE AND MON. FWC GUID TEMPS LK OK THOUGH PERHAPS TAD HI. .CLE...NONE. WCR
The office that day
Everything else NWS Cleveland, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 27, 2:04 AM EDT | Severe Thunderstorm Warning | CLE | Crawford, Marion, Morrow | 56 min |
| Aug 27, 2:27 AM EDT | Severe Thunderstorm Warning | CLE | Richland | 63 min |
| Aug 27, 3:07 AM EDT | Severe Thunderstorm Warning | CLE | Ashland | 53 min |
| Aug 27, 4:47 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 28 min |
Nearby
Severe Thunderstorm Warnings in Ohio, 2000Every severe thunderstorm warning 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.