Isolated strong to severe thunderstorms developed during the afternoon.
Every event with a place to put it. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS ILN wrote it up.
Isolated strong to severe thunderstorms developed during the afternoon.
The local office's own words before the first event, 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 the first event at Jun 28, 3:28 PM EST, 54 minutes earlier.
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE WILMINGTON OH 428 PM EDT THU JUN 28 2007 .SYNOPSIS... A COLD FRONT OVER THE LOWER GREAT LAKES WILL MOVE SOUTH TONIGHT...REACHING THE OHIO RIVER BY FRIDAY MORNING. A LARGE AREA OF HIGH PRESSURE WILL BUILD IN FROM SOUTHERN CANADA INTO THE GREAT LAKES OVER THE WEEKEND. && .NEAR TERM /UNTIL 6 AM FRIDAY MORNING/... A COUPLE OF EMBEDDED SHORT WAVES TO PIVOT THRU THE RGN...ONE THIS EVENING AND A SECOND DURG THE LATE OVERNIGHT HOURS. LATEST SURFACE MAP SHOWS COLD FRONT FROM WRN NY...SW ACRS NRN OHIO...NRN INDIANA...THEN ACRS CNTRL ILLINOIS. THIS FRONT WILL SLOWLY SAG SOUTHWARD INTO THE FCST AREA OVERNIGHT. GFS AND NAM SOLNS ARE CLOSER WITH THE FRONT DROPPING TO CLOSE TO THE OHIO RIVER BY 12Z FRIDAY. MODERATELY UNSTABLE AIRMASS HAS DEVELOPED WITH BOUNDARY LAYER CAPES OF 1000-1500 J/KG. SUNSHINE ACROSS THE SOUTH HAS AIDED IN THE DESTABILIZATION OF THE AIRMASS. THIS FRONT AND SUPPORT WILL INTERACT WITH THE MODERATELY UNSTABLE AIRMASS TO AID IN THE DEVELOPMENT OF DEEP CONVECTION. 925 MB AXIS OF LOW LEVEL CONVERGENCE TO BE AT A MAX BTWN 00Z AND 06Z. HAVE INCREASED POPS TO 90 PERCENT TONIGHT. WITH PRECIPITABLE WATER VALUES NEAR 2 INCHES...THUNDERSTORMS WILL BE CAPABLE OF PRODUCING LOCALLY HEAVY RAIN. 0-6 KM BULK SHEAR VALUES WILL BE WEAK TONIGHT...SO WIDESPREAD...ORGANIZED SEVERE THUNDERSTORMS ARE NOT EXPECTED. HOWEVER...AN ISOLATED SEVERE STORM WITH DAMAGING WINDS CAN NOT BE RULED OUT...ESPECIALLY ACRS THE SRN FA WHERE AIRMASS IS MOST UNSTABLE. HAVE UPDATED THE HWO TO REFLECT THIS POSSIBILITY. TEMP WISE...DUE TO CLDS AND HIGH DEW POINTS HAVE TRENDED LOWS A LTL HIGHER THAN MAV GUID TONIGHT. && .SHORT TERM /6 AM FRIDAY MORNING THROUGH FRIDAY NIGHT/... WITH FRONT ALONG THE OHIO RIVER AND A WAVE EXPECTED TO RIPPLE ALONG THIS BOUNDARY HAVE MAINTAINED A HIGH CHC POP ACRS THE SOUTH. THIS FRONT WILL DROP DOWN INTO THE TN VALLEY BY EVENING. HAVE TRENDED POPS DOWN...ENDING ALL RAIN CHC/S ACRS THE FAR S DURING THE EARLY EVENING. UPPER LEVEL FLOW TRANSITIONS TO NORTHWESTERLY WITH HIGH PRESSURE OF CANADIAN ORIGIN BUILDING IN AND DRYING OUT THE ENTIRE FA. WENT AT OR SLIGHTLY WARMER THAN MAV TEMPS FOR HIGHS FRIDAY AND LOWS FRIDAY NIGHT. && .LONG TERM /SATURDAY THROUGH THURSDAY/... HIGH PRESSURE BUILDING SOUTHEAST FROM CANADA WILL PROVIDE DRY WEATHER SATURDAY THROUGH TUESDAY. THE AIRMASS WILL WARM GRADUALLY AS AN UPPER TROUGH LIFTS NORTHEAST AND IS REPLACED BY AN UPPER RIDGE. INCREASING CONVERGENCE ALONG A SURFACE BOUNDARY ENHANCED BY COOLING ALOFT WILL BRING A CHANCE FOR THUNDERSTORMS WEDNESDAY THROUGH THURSDAY. TEMPERATURES ARE LIKELY TO BE BELOW NORMAL EARLY IN THE PERIOD. READINGS WILL REBOUND ABOVE AVERAGE ON TUESDAY AND WEDNESDAY IN WARM ADVECTION PATTERN AHEAD OF THE NEXT FRONT. NEAR NORMAL READINGS ARE EXPECTED THURSDAY UNDER A LESS THAN OPTIMAL DAYTIME HEATING REGIME. && .AVIATION /20Z THURSDAY THROUGH TUESDAY/... A COLD FRONT WILL SLOWLY DROP SOUTH ACRS THE TAF SITES THIS AFTN AND EARLY EVENING. THE FRONT WILL INTERACT WITH A DESTABILIZING AIRMASS. IN ADDITION...WEAK EMBEDDED MID LVL DISTURBANCES WILL PROVIDE SOME UPR SUPPORT. AS A RESULT...SHOWERS AND THUNDERSTORMS WILL GRADUALLY BECOME WIDESPREAD ACRS THE REGION...CONTINUING THROUGH AT LEAST 04Z FRIDAY. SOME MODELS CONTINUE TO INDICATE THAT A WEAK SFC LOW MAY RIDE ALONG THE FRONTAL BOUNDARY NEAR THE OHIO RIVER OVERNIGHT. IF THIS OCCURS...PRECIPITATION CHC/S WILL LIKELY LINGER ACRS THE SRN FCST AREA BEYOND 06Z FRIDAY. WILL FOCUS ON THE SHORT TERM PRECIPITATION CHC/S AT THIS TIME. WITH A VERY MOIST AIRMASS IN PLACE...SHOWERS AND THUNDERSTORMS SHOULD EASILY ALLOW CIGS AND VSBYS TO LOWER INTO THE MVFR/IFR CATEGORY. WEAK CAA IS EXPECTED TO DEVELOP IN THE WAKE OF THE FRONT OVERNIGHT INTO FRIDAY MORNING. THIS WILL CREATE A POST FRONTAL INVERSION. THIS POST FRONTAL INVERSION WILL LIKELY TRAP THE LOW LVL MOIST AIR ACRS THE REGION...CREATING PREDOMINANT MVFR CIGS BELOW 2000 FEET. SOME CIGS MAY EVEN LOWER INTO THE IFR CATEGORY OVERNIGHT INTO THE FIRST PART OF FRIDAY. WILL NOT EMPLOY THIS POSSIBLY IN THIS TAF PACKAGE ATTM...BUT LATER PACKAGES WILL HAVE TO CONSIDER THIS POTENTIAL. DAYTIME HEATING ON FRIDAY WILL ALLOW CIGS TO GRADUALLY RISE ABOVE THE MVFR LEVEL BEYOND 15Z. OUTLOOK...NO SIGNIFICANT WEATHER EXPECTED. && .ILN WATCHES/WARNINGS/ADVISORIES... OH...NONE. KY...NONE. IN...NONE. &&
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE WILMINGTON OH 348 PM EDT THU JUN 28 2007 INZ050-058-059-066-073>075-080-KYZ089>100-OHZ026-034-035-042>046- 051>056-060>065-070>074-077>082-088-292000- WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-RIPLEY-DEARBORN-OHIO- SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON-CAMPBELL-OWEN-GRANT- PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS-HARDIN-MERCER-AUGLAIZE-DARKE- SHELBY-LOGAN-UNION OH-DELAWARE-MIAMI-CHAMPAIGN-CLARK-MADISON- FRANKLIN OH-LICKING-PREBLE-MONTGOMERY-GREENE-FAYETTE OH-PICKAWAY- FAIRFIELD-BUTLER-WARREN-CLINTON-ROSS-HOCKING-HAMILTON-CLERMONT-BROWN- HIGHLAND-ADAMS-PIKE-SCIOTO- 348 PM EDT THU JUN 28 2007 THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL INDIANA...SOUTHEAST INDIANA...NORTHEAST KENTUCKY...NORTHERN KENTUCKY...CENTRAL OHIO...MIAMI VALLEY OF OHIO...SOUTH CENTRAL OHIO...SOUTHWEST OHIO AND WEST CENTRAL OHIO. .DAY ONE...THIS AFTERNOON AND TONIGHT THUNDERSTORMS ARE EXPECTED THIS AFTERNOON AND TONIGHT AS A COLD FRONT MOVES SOUTH INTO THE REGION. HEAVY RAINFALL IS THE MAIN THREAT WITH THESE STORMS. WHILE WIDESPREAD SEVERE WEATHER IS NOT EXPECTED...AN ISOLATED SEVERE WIND GUST WILL BE POSSIBLE. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE WILMINGTON OH 422 PM EDT THU JUN 28 2007 INZ058-059-066-073>075-282115- FAYETTE IN-UNION IN-FRANKLIN IN-DEARBORN IN-RIPLEY IN-OHIO IN- 422 PM EDT THU JUN 28 2007 ...A LINE OF STRONG THUNDERSTORMS WILL AFFECT OHIO...RIPLEY... DEARBORN...FRANKLIN...UNION AND FAYETTE COUNTIES THROUGH 515 PM EDT... AT 418 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED STRONG THUNDERSTORMS LOCATED ALONG A LINE EXTENDING FROM GLENWOOD TO REXVILLE...MOVING EAST AT 20 MPH. THESE STORMS WILL BE CAPABLE OF PRODUCING WIND GUSTS TO 50 MPH. SOME LOCATIONS THAT WILL BE AFFECTED BY THESE STORMS INCLUDE...REXVILLE...ANDERSONVILLE...BUENA VISTA...OSGOOD... CONNERSVILLE...VERSAILLES...LIBERTY...NAPOLEON...DILLSBORO... LAWRENCEBURG...RISING SUN...BATESVILLE...OLDENBURG AND LIBERTY. MOTORISTS ALONG INTERSTATE 74 FROM MILE MARKER 146 TO THE OHIO STATE LINE WILL ALSO BE AFFECTED. THESE STORMS WILL ALSO BE CAPABLE OF PRODUCING TORRENTIAL RAINFALL...WHICH MAY FLOOD ROADS...DITCHES AND LOW LYING AREAS. DO NOT DRIVE INTO PLACES WHERE WATER COVERS THE ROAD AND AVOID FLOOD PRONE AREAS. RESIDENTS IN THESE AREAS SHOULD REMAIN ALERT. IF THESE STORMS BECOME STRONGER...THEN A WARNING MAY BE NEEDED. RYAN
The Cincinnati radar (KILN), 31 km away, was scanning. The volume nearest the first event began at 21:22 UTC.
1 thunderstorm wind. Local standard time, as filed.
Two power poles were knocked down along Snow Hill Road and US Route 22.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Ohio in 2007Every state in 2007This day in weather historyWarnings in Ohio, June 2007
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 36290.