Alert archive / Ohio / Severe Thunderstorm Warnings in 1997
Severe Thunderstorm Warning 75, NWS Wilmington, OH
NWS Wilmington, OH issued this severe thunderstorm warning at May 19, 1997, 6:00 PM EDT for Pike County, Ross County, Ohio. It was in force for 30 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
- May 19, 1997, 6:00 PM EDT (22:00 UTC)
- Expired
- May 19, 1997, 6:30 PM EDT
- In force
- 30 min
- Issued by
- NWS Wilmington, OH
- Area
- Whole counties
Counties Pike County, OH, Ross County, OH
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| May 19, 6:00 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
The nearest sounding before it
Cncnati-Daytn, OH (KILN), launched 12:00Z, 10.0 hours before the alert went out and 68 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
- 29 J/kg
- Mixed-layer CIN
- -96 J/kg
- Mixed-layer LCL
- 1047 m above ground
- 0-6 km bulk shear
- 37 kt
- 0-1 km storm-relative helicity
- 200 m²/s²
- 0-3 km storm-relative helicity
- 216 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
986 WUUS01 KILN 192202 RRA SVRILN OHC131-141-192230- BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE WILMINGTON OH 600 PM EDT MON MAY 19 1997 THE NATIONAL WEATHER SERVICE IN WILMINGTON OH HAS ISSUED A SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 630 PM EDT FOR PEOPLE IN THE FOLLOWING LOCATIONS... IN SOUTH CENTRAL OHIO ...PIKE COUNTY IN CENTRAL OHIO ...ROSS COUNTY AT 600 PM EDT DOPPLER RADAR SHOWED A LINE OF SEVERE THUNDERSTORMS FROM JUST SOUTHEAST OF CHILLICOTHE TO JUST WEST OF PIKETON. THESE THUNDERSTORMS WERE MOVING TOWARD THE EAST AT 30 AND WILL MOVE THROUGH PIKETON...WAKEFIELD AND VIGO BY 630 PM EDT. THESE THUNDERSTORMS HAVE PRODUCED WIND DAMAGE SINCE 530 PM EDT. IT IS DANGEROUS TO BE OUTDOORS WHILE A SEVERE THUNDERSTORM IS IN PROGRESS. DAMAGING WINDS...LARGE HAIL...VERY HEAVY RAIN...AND DEADLY LIGHTNING ARE ALL POSSIBLE. SEEK SHELTER IN A BUILDING OR A VEHICLE. IF YOU ARE CAUGHT IN THE OPEN...STAY AWAY FROM TOWERS AND LARGE TREES. CROUCH NEAR THE GROUND AND COVER YOUR HEAD.
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 May 19, 2:53 PM EDT, 3 hours 7 minutes earlier.
Area forecast discussion, May 19, 2:53 PM EDT, 3 hours 7 minutes before
FORECAST COORDINATION MESSAGE NATIONAL WEATHER SERVICE WILMINGTON OH 250 PM EDT MON MAY 19 1997 AT 17Z...THE CLD FRNT XTENDED ACRS ECNTRL MI SE TO SRN IL. SH AND TSTM WERE DEVELPING ACROSS ENTIRE CWA. SAT PICT SHOWS EXPLOSIVE DEV IN TN AND SRN KY WITH THE CU FIELD QUICKLY FILLING IN ACROSS SRN IN...NRN KY AND OH. XPECT THE SH AND TSTMS TO CONTINUE DEVELPING THIS AFT AS THE FRONT PUSHES E. THE PROBLEMS OF THE DAY ARE WHEN TO TIME OUT THE PRECIP THIS EVE AS WELL AS HOW COLD WILL TEMPS BE TONIGHT. MODELS ARE STILL IN FAIRLY GOOD AGREEMENT ESP WITH THE EWRD PROGRESSION OF THE FRNT. XPECT THE FRNT TO BE E OF DAY AND CVG BY 00Z. THUS WILL SEE LINGERING SH AND TSTS IN THE W TO COME TO AN END THIS EVE. IN THE EAST...XPCT THE ACTIVITY END BY MID. FOR TON...DRYER AIR WL WORK IN FROM THE GREAT LKS SO SHOULD SEE PARTIAL CLEARING IN THE NW DURING THE OVERNIGHT HRS...AND DURING THE EARLY MORNING HRS ACRS CVG...CMH...DAY. WITH STRNG CAA MOVING IN OVERNIGHT...TEMPS WILL PLUMMET. 850 TEMPS BY 12Z TUE WILL RANGE BTWN 2 AND 7 ACRS THE AREA. AS FOR TUE...ANTICYCLONIC CURVATURE ALONG WITH NRLY FLOW AND CAA WILL BE THE DOM FEATURES. XPCT SOME CU TO DEV ESP ACROS THE N WHERE MOIST LEVELS WILL BE HIGHER. HOWEVER...SKIES SHOULD PRODIMANTLY BE PS WHILE SOME AREAS ESP IN KY MAY SEE MS FOR MUCH OF THE DAY. THE HIGH WILL CONT TO BUILD IN FROM W TUE NIGHT WHICH WL AID IN A CLEARING TREND TOWARD SUNSET. ANOTHER SHORTWAVE WILL DROP INTO THE AREA WED. THUS XPECT TO SEE SOME CLOUDS DEV DURING THE DAY...MAINLY IN THE NORTH THOUGH. TEMPS WILL BE COLD AS 850 TEMPS REMAIN BELOW 0 ACROSS THE ENTIRE AREA. AS FOR TEMPS...TNK FAN NUMBERS ARlE A LITTLE ON THE COOL SIDE FOR TUE AND WED. SO TENDED TO LEAN MORE TOWARD MOS VALUES. CVG 49/65/42/63/44 5/0/0 DAY 47/63/42/61/43 5/0/0 CMH 48/62/40/60/41 7/0/0 INNES
In the hours before
Local storm report, May 19, 5:28 PM EDT, 32 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
529 PM EDT MON MAY 19 1997
TIME(EDT) .....CITY LOCATION..... STATE ...EVENT/REMARKS...
....COUNTY LOCATION....
0450 PPM BETHEL OH WIND DAMAGE
05/19/97 CLERMONT SEVERAL TREES DOWN BETWEEN
BETHEL AND FELICITYLocal storm report, May 19, 5:29 PM EDT, 31 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
529 PM EDT MON MAY 19 1997
TIME(EDT) .....CITY LOCATION..... STATE ...EVENT/REMARKS...
....COUNTY LOCATION....
0450 PM BETHEL OH WIND DAMAGE
05/19/97 CLERMONT SEVERAL TREES DOWN BETWEEN
BETHEL AND FELICITYSpecial weather statement, May 19, 5:50 PM EDT, 10 minutes before
OHZ073-074-082-088-200200- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE WILMINGTON OH 550 PM EDT MON MAY 19 1997 ...SEVERE THUNDERSTORM WATCH IN EFFECT FOR PARTS OF SOUTH CENTRAL OHIO... SEVERE THUNDERSTORMS HAVE DEVELOPED ACROSS SOUTHERN OHIO THIS AFTERNOON. THESE STORMS WILL CONTINUE TO PUSH EAST ACROSS SOUTH CENTRAL OHIO THROUGH THE NEXT COUPLE OF HOURS. AS A RESULT...A SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL 10 PM EDT FOR PARTS OF SOUTH CENTRAL OHIO. CITIES IN THE WATCH AREA INCLUDE CHILLICOTHE AND PORTSMOUTH. STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER UPDATES. LOTT
Special weather statement, May 19, 5:51 PM EDT, 9 minutes before
OHZ073-074-082-088-200200- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE WILMINGTON OH 550 PM EDT MON MAY 19 1997 ...SEVERE THUNDERSTORM WATCH IN EFFECT FOR PARTS OF SOUTH CENTRAL OHIO... SEVERE THUNDERSTORMS HAVE DEVELOPED ACROSS SOUTHERN OHIO THIS AFTERNOON. THESE STORMS WILL CONTINUE TO PUSH EAST ACROSS SOUTH CENTRAL OHIO THROUGH THE NEXT COUPLE OF HOURS. AS A RESULT...A SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL 10 PM EDT FOR PARTS OF SOUTH CENTRAL OHIO. CITIES IN THE WATCH AREA INCLUDE CHILLICOTHE AND PORTSMOUTH. STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER UPDATES. LOTT
The office that day
Everything else NWS Wilmington, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 18, 11:28 PM EDT | Severe Thunderstorm Warning | ILN | Paulding | 32 min |
| May 18, 11:41 PM EDT | Severe Thunderstorm Warning | ILN | Putnam, Van Wert | 49 min |
| May 19, 12:08 AM EDT | Severe Thunderstorm Warning | ILN | Allen | 37 min |
| May 19, 4:48 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 32 min |
| May 19, 4:58 PM EDT | Severe Thunderstorm Warning | ILN | Brown | 32 min |
| May 19, 5:15 PM EDT | Severe Thunderstorm Warning | ILN | Highland | 30 min |
| May 19, 5:20 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Pike | 40 min |
| May 19, 5:20 PM EDT | Severe Thunderstorm Warning | ILN | Ross | 40 min |
| May 19, 5:50 PM EDT | Severe Thunderstorm Warning | ILN | Scioto | 60 min |
| May 19, 6:33 PM EDT | Flash Flood Warning | ILN | Adams | 2 hr |
| May 19, 6:49 PM EDT | Flash Flood Warning | ILN | Adams | 116 min |
Nearby
Severe Thunderstorm Warnings in Ohio, 1997Every severe thunderstorm warning in 1997
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.