2 thunderstorm wind, 1 flood, as filed by the National Weather Service.
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 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 Sep 23, 12:37 AM EST, 2 hours 13 minutes earlier.
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE WILMINGTON OH 137 AM EDT FRI SEP 23 2005 .AVIATION (06Z-06Z)... FRONT MOVING SOUTH WILL IMPACT TAF SITES WITH SCATTERED THUNDERSTORMS. WENT WITH TWO PERIODS OF THUNDERSTORMS...ONE EARLY IN THE FORECAST FOR ONGOING ACTIVITY...AND ANOTHER FOR AFTERNOON CONVECTION. LOW LEVEL MOISTURE WILL ALSO RESULT IN MVFR HAZE AND MIST. WIND STAYING UP AHEAD OF FRONT WILL KEEP PEA SOUP FROM FORMING THIS MORNING. EXPECT LOWER VISIBILITIES TOMORROW MORNING WITH LIGHT WINDS AND RADIATIONAL COOLING BEHIND THE FRONT. && .SHORT TERM (TONIGHT)... JUST A FEW CLOUDS ACROSS THE AREA THIS EVENING. HOWEVER...A FRONTAL BNDRY STRETCHING FORM LAFAYETTE TO DETROIT WILL PUSH ACROSS THE AREA OVERNIGHT INTO FRIDAY. MOST OF THE CONVECTIVE ACTIVITY WAS BEHIND THE FRONT. CURRENT FCST IS ON TRACK AS CHANCE POPS...MAINLY LATE...STILL LOOK REASONABLE. MAY UPDATE SOME WORDING. && .PREVIOUS DISCUSSION... (ISSUED 300 PM EDT THU SEP 22 2005) SHORT TERM (TONIGHT THROUGH SATURDAY NIGHT)... MAINLY SUNNY SKIES ACROSS AREA THIS AFTERNOON HAVE ALLOWED TEMPS TO CLIMB UP INTO THE MID 80S WITH A FEW UPPER 80S ACROSS THE SOUTH. SOUTHWEST FLOW IS ALSO ADVECTING IN SOME HIGHER DEWPOINTS WITH READINGS NOW APPROACHING 70 ACROSS OUR FAR WEST. THIS HAS RESULTED IN SURFACE BASED CAPES UP INTO THE 1000 TO 1500 J/KG RANGE ACROSS PARTS OF OUR WEST. EXPECT INSTABILITY TO INCREASE A LITTLE MORE THROUGH THE REST OF THE AFTERNOON AS WE SHOULD STILL RISE ANOTHER COUPLE OF DEGREES IN BOTH TEMPS AND DEWPOINTS. RELATIVELY WARM LOW TO MID LEVELS THOUGH APPEAR TO BE KEEPING US MAINLY CAPPED ALTHOUGH CIN VALUES A LITTLE LOWER ACROSS OUR FAR SOUTH. LATEST RADAR IMAGES SHOWING AN ISOLATED SHOWER HAS POPPED UP ACROSS EASTERN KENTUCKY AND WE MAY SEE A FEW MORE OF THESE ACROSS OUR FAR SOUTH THROUGH LATE AFTERNOON. OTHERWISE...EXPECT BEST CHANCE FOR PCPN TO MOVE IN LATER TONIGHT AS COLD FRONT DROPS DOWN INTO AREA FROM THE NORTH. FORCING WEAKENS SOME OVERNIGHT SO HAVE OPTED TO KEEP POPS IN THE HIGH CHANCE CATEGORY TONIGHT ACROSS THE NORTH...SLOWLY DECREASING THEM AND PUSHING THEM SOUTH THROUGH DAYBREAK. MODELS ARE NOW PUSHING THE FRONT A LITTLE FARTHER SOUTH THROUGH THE DAY ON FRIDAY AND AS A RESULT...HAVE BACKED OFF ON PCPN CHANCE FRIDAY THROUGH FRIDAY NIGHT. WILL THEREFORE SLOWLY TAPER PCPN OFF FROM NORTH TO SOUTH FRIDAY AFTERNOON INTO THE EVENING. MODELS ARE SHOWING SOME WEAK ISENTROPIC LIFT SPREADING UP FROM THE SOUTHWEST LATE FRIDAY NIGHT INTO SATURDAY BUT MOISTURE IS PRETTY LIMITED SO WILL GO DRY ON SATURDAY. WITH RELATIVELY HIGH DEWPOINTS EXPECTED TONIGHT...WILL LEAN CLOSER TO WARMER MET GUIDANCE FOR LOWS TONIGHT. OTHERWISE...HAVE STAYED CLOSE TO MAV GUIDANCE FOR TEMPS THROUGH THE SHORT TERM. LONG TERM (SUNDAY THROUGH THURSDAY)... HAVE MAINLY STUCK TO HPC SOLUTION FOR EXTENDED PERIOD. PERIOD WILL BEGIN WITH A STRONG COLD FRONT DROPPING SOUTHEAST ACROSS THE REGION LATE ON SUNDAY. STRONG HIGH PRESSURE WILL BUILD IN BEHIND THE FRONT ALLOWING FOR MUCH COOLER TEMPERATURES THROUGH THE MIDDLE OF THE WEEK. AS THE HIGH PUSHES EAST...ANOTHER COLD FRONT WILL APPROACH THE OHIO VALLEY ON THURSDAY. AS FOR RITA...HPC TRACK AND ECMWF KEEP THE SYSTEM MEANDERING IN THE VICINITY OF NORTHEASTERN TEXAS/SOUTHEASTERN OKLAHOMA THROUGH THE BEGINNING OF THE WEEK. ECMWF SEEMS TO HAVE A GOOD HANDLE ON THE SYSTEM SO FAR. AT THIS TIME...RITA DOES NOT LOOK TO THREATEN CWA. HAVE NOT STRAYED TOO FAR FROM GUIDANCE FOR TEMPS. && .ILN WATCHES/WARNINGS/ADVISORIES... OH...NONE. KY...NONE. IN...NONE. &&
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE WILMINGTON OH 510 AM EDT THU SEP 22 2005 INZ050-OHZ026-034-035-042>044-051-052-230915- WAYNE-HARDIN-MERCER-AUGLAIZE-DARKE-SHELBY-LOGAN-MIAMI-CHAMPAIGN- 410 AM EST THU SEP 22 2005 /510 AM EDT THU SEP 22 2005/ THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WEST CENTRAL OHIO...EAST CENTRAL INDIANA AND MIAMI VALLEY OF OHIO. .DAY ONE...TODAY AND TONIGHT STORM PREDICTION CENTER HAS PLACED THE OUTLOOK AREA IN A SLIGHT RISK OF SEVERE WEATHER. THE THREAT WILL COME LATTER THIS EVENING INTO THE OVERNIGHT. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION MAY BE REQUIRED. INZ058-059-066-073>075-080-KYZ089>100-OHZ045-046-053>056-060>065- 070>074-077>082-088-230915- FAYETTE IN-UNION IN-FRANKLIN IN-RIPLEY-DEARBORN-OHIO-SWITZERLAND- CARROLL-GALLATIN-BOONE-KENTON-CAMPBELL-OWEN-GRANT-PENDLETON- BRACKEN-ROBERTSON-MASON-LEWIS-UNION OH-DELAWARE-CLARK-MADISON- FRANKLIN OH-LICKING-PREBLE-MONTGOMERY-GREENE-FAYETTE OH-PICKAWAY- FAIRFIELD-BUTLER-WARREN-CLINTON-ROSS-HOCKING-HAMILTON-CLERMONT- BROWN-HIGHLAND-ADAMS-PIKE-SCIOTO- 410 AM EST THU SEP 22 2005 /510 AM EDT THU SEP 22 2005/ THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST CENTRAL INDIANA...SOUTHEAST INDIANA...SOUTHWEST OHIO...CENTRAL OHIO... NORTHERN KENTUCKY...MIAMI VALLEY OF OHIO...NORTHEAST KENTUCKY AND SOUTH CENTRAL OHIO. .DAY ONE...TODAY AND TONIGHT NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT ANTICIPATED. TIPTON
The Cincinnati radar (KILN), 119 km away, was scanning. The volume nearest the first event began at 07:48 UTC.
2 thunderstorm wind, 1 flood. Local standard time, as filed.
Powerlines and a transformer were blown down.
Thunderstorms produced heavy rain across Union County during the early morning. Several roads were flooded in Marysville.
Several trees were downed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Ohio in 2005Every state in 2005This day in weather historyWarnings in Ohio, September 2005
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: 5474776, 5474778, 5474777.