Alert archive / Ohio / Severe Thunderstorm Warnings in 2007
Severe Thunderstorm Warning 105, NWS Wilmington, OH
NWS Wilmington, OH issued this severe thunderstorm warning at Jul 13, 2007, 3:05 PM EDT for Clinton County, Ohio. It was in force for 40 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
- Jul 13, 2007, 3:05 PM EDT (19:05 UTC)
- Expired
- Jul 13, 2007, 3:45 PM EDT
- In force
- 40 min
- Issued by
- NWS Wilmington, OH
- Area
- Counties, with a storm outline in the text
County Clinton County, OH
The radar
The Cincinnati radar (KILN), 1 km from the middle of the area, began a volume at 19:07 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
Pittsburgh, PA (KPIT), launched 12:00Z, 7.1 hours before the alert went out and 335 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1557 m above ground
- 0-6 km bulk shear
- 57 kt
- 0-1 km storm-relative helicity
- 21 m²/s²
- 0-3 km storm-relative helicity
- 114 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
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 Jul 13, 1:24 PM EDT, 1 hour 41 minutes earlier.
Area forecast discussion, Jul 13, 1:24 PM EDT, 1 hour 41 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE WILMINGTON OH 124 PM EDT FRI JUL 13 2007 .SYNOPSIS... A WEAK FRONTAL TROUGH WILL MOVE SLOWLY ACROSS THE AREA TODAY. DRIER CONDITIONS WILL BRIEFLY RETURN FOR FRIDAY NIGHT AND SATURDAY. THEN ANOTHER FRONT WILL MOVE ACROSS THE OHIO VALLEY SATURDAY NIGHT INTO SUNDAY. && .NEAR TERM /UNTIL 6 PM THIS EVENING/... WEAK TROUGH MOVING ACROSS AREA THIS MORNING IS GETTING SOME ADDITIONAL SUPPORT FROM MID LEVEL SHORT WAVE PUSHING THROUGH THE OHIO VALLEY. ASSOCIATED AREA OF SHOWERS AND A FEW THUNDERSTORMS CURRENTLY AFFECTING SOUTHEAST PORTIONS OF FA. AS BETTER FORCING SHIFTS OFF TO THE EAST...EXPECT A GENERAL DECREASE IN COVERAGE THROUGH EARLY AFTERNOON. HAVE ADJUSTED POPS ACCORDINGLY. ALSO MADE SOME ADJUSTMENTS TO SKY COVER TO GO A BIT MORE OPTIMISTIC ACROSS THE NORTHWEST. && .SHORT TERM /6 PM THIS EVENING THROUGH SUNDAY NIGHT/... DRIER CONDITIONS WILL MOVE IN BEHIND THIS FRONTAL SYSTEM FOR TONIGHT AND SATURDAY. GFS STILL APPEARS SOMEWHAT OVERDONE WITH ITS WARMING SO CONTINUED WITH A COMPROMISE BETWEEN GUIDANCE NUMBERS. A COLD FRONT IS FORECAST TO MOVE INTO THE REGION ON SATURDAY NIGHT. THERE APPEARS TO BE A MORE CONVERGENT SOLUTION WITH THE TIMING OF THIS FRONT ACROSS THE AREA...WITH THE GFS STILL WEIGHING A BIT MORE TOWARD THE ENSEMBLE SOLUTION. SO CONTINUE TO USE A BLEND OF MODEL SOLUTIONS IN IDENTIFYING THE FRONTAL POSITION DURING THIS TIME. THERE DOES APPEAR TO BE A MORE MOIST TREND IN ASSOCIATION WITH THIS APPROACHING FRONT...SO HAVE TRENDED SLIGHTLY HIGHER WITH POPS. && .LONG TERM /MONDAY THROUGH FRIDAY/... DRY WEATHER ON MONDAY WILL BE FOLLOWED BY THE CHANCE FOR THUNDERSTORMS TUESDAY THROUGH THURSDAY ALONG ANOTHER SLOW MOVING FRONT. TEMPERATURES WILL REMAIN WARM DESPITE THE UPPER TROUGH. GENERALLY STAYED NEAR HPC GUIDANCE WHICH WAS SLIGHTLY BELOW THE MEX. && .AVIATION /17Z FRIDAY THROUGH TUESDAY/... SCATTERED SHOWERS AND A FEW THUNDERSTORMS HAVE REDEVELOPED IN THE PAST HOUR ACROSS CENTRAL OHIO. IN ADDITION...CU FIELD ELSEWHERE ACROSS THE AREA IS LOOKING MORE AND MORE CONVECTIVE. THUS EXPECT TO SEE SOME ADDITIONAL SHOWER DEVELOPMENT ACROSS THE AREA THROUGH THE REST OF THE AFTERNOON AS MID LEVEL SHORT WAVE APPROACHES FROM THE WEST. WILL GO AHEAD AND ALLOW FOR A TEMPO GROUP AT KCMH AND KLCK FOR THE FIRST COUPLE OF HOURS OF THE TAF. ELSEWHERE...WILL JUST HANDLE WITH A VCSH/CB ATTM. AS MID LEVEL SHORT WAVE PUSHES OFF TO THE EAST...EXPECT ANY PCPN TO TAPER OFF BY LATE AFTERNOON/EARLY EVENING. SURFACE HIGH PRESSURE WILL THEN BUILD IN ACROSS THE AREA OVERNIGHT. THIS SHOULD LEAD TO MAINLY CLEAR SKIES WITH SOME MVFR BR POSSIBLE LATER TONIGHT...PARTICULARLY AT THE MORE FAVORABLE LOCATIONS OF KLUK/KILN/KLCK. OUTLOOK...NO SIGNIFICANT WEATHER EXPECTED AT THIS TIME. && .ILN WATCHES/WARNINGS/ADVISORIES... OH...NONE. KY...NONE. IN...NONE. &&
Hazardous weather outlook, Jul 13, 5:03 AM EDT, 10 hours 2 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE WILMINGTON OH 503 AM EDT FRI JUL 13 2007 INZ050-058-059-066-073>075-080-KYZ089>100-OHZ026-034-035-042>046- 051>056-060>065-070>074-077>082-088-140915- 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- 503 AM EDT FRI JUL 13 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...TODAY AND TONIGHT NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
In the hours before
Special weather statement, Jul 13, 2:10 PM EDT, 55 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE WILMINGTON OH 210 PM EDT FRI JUL 13 2007 OHZ055-056-064-065-131845- FAIRFIELD OH-PICKAWAY OH-FRANKLIN OH-LICKING OH- 210 PM EDT FRI JUL 13 2007 ...A LINE OF STRONG THUNDERSTORMS WILL AFFECT SOUTHERN LICKING... SOUTHEASTERN FRANKLIN...NORTHERN PICKAWAY AND NORTHERN FAIRFIELD COUNTIES THROUGH 245 PM EDT... AT 208 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED STRONG THUNDERSTORMS LOCATED ALONG A LINE EXTENDING FROM KIRKERSVILLE TO COMMERCIAL POINT...MOVING EAST AT 20 MPH. THESE STORMS WILL BE CAPABLE OF PRODUCING SMALL HAIL AND WIND GUSTS TO 40 MPH. SOME LOCATIONS THAT WILL BE AFFECTED BY THESE STORMS INCLUDE... DUVALL...HEBRON...LITHOPOLIS...BUCKEYE LAKE...SLATE RUN METRO PARK... FAIRFIELD BEACH...MILLERSPORT...HARBOR HILLS...THURSTON...CARROLL AND BALTIMORE. THESE STORMS WILL ALSO BE CAPABLE OF PRODUCING VERY HEAVY RAIN... WHICH MAY FLOOD ROADS...DITCHES AND LOW LYING AREAS. DO NOT DRIVE INTO PLACES WHERE WATER COVERS THE ROAD AND AVOID FLOOD PRONE AREAS.
The office that day
Everything else NWS Wilmington, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 13, 2:34 PM EDT | Areal Flood Advisory | ILN | Licking | 56 min |
| Jul 13, 3:43 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Pickaway | 37 min |
| Jul 13, 4:06 PM EDT | Severe Thunderstorm Warning | ILN | Hocking | 39 min |
Nearby
Severe Thunderstorm Warnings in Ohio, 2007Every severe thunderstorm warning in 2007
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.