Alert archive / Ohio / Freeze Warnings in 2012
Freeze Warning 4, NWS Wilmington, OH
NWS Wilmington, OH issued this freeze warning at Apr 10, 2012, 3:19 PM EDT for 32 counties in Ohio; 12 counties in Kentucky; 8 counties in Indiana. It took effect at Apr 11, 2012, 12:00 AM EDT. It was in force for 9 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Apr 10, 2012, 3:19 PM EDT (19:19 UTC)
- In effect from
- Apr 11, 2012, 12:00 AM EDT
- Expired
- Apr 11, 2012, 9:00 AM EDT
- In force
- 9 hr
- Issued by
- NWS Wilmington, OH
All 52 counties
Dearborn County, IN, Fayette County, IN, Franklin County, IN, Ohio County, IN, Ripley County, IN, Switzerland County, IN, Union County, IN, Wayne County, IN, Boone County, KY, Bracken County, KY, Campbell County, KY, Carroll County, KY, Gallatin County, KY, Grant County, KY, Kenton County, KY, Lewis County, KY, Mason County, KY, Owen County, KY, Pendleton County, KY, Robertson County, KY, Adams County, OH, Auglaize County, OH, Brown County, OH, Butler County, OH, Champaign County, OH, Clark County, OH, Clermont County, OH, Clinton County, OH, Darke County, OH, Delaware County, OH, Fairfield County, OH, Fayette County, OH, Franklin County, OH, Greene County, OH, Hamilton County, OH, Hardin County, OH, Highland County, OH, Hocking County, OH, Licking County, OH, Logan County, OH, Madison County, OH, Mercer County, OH, Miami County, OH, Montgomery County, OH, Pickaway County, OH, Pike County, OH, Preble County, OH, Ross County, OH, Scioto County, OH, Shelby County, OH, Union County, OH, Warren County, OH
The radar
The Cincinnati radar (KILN), 20 km from the middle of the area, began a volume at 19:25 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 12:00Z, 7.3 hours before the alert went out and 22 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
- 1515 m above ground
- 0-6 km bulk shear
- 80 kt
- 0-1 km storm-relative helicity
- 55 m²/s²
- 0-3 km storm-relative helicity
- 137 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
400 WWUS71 KILN 101919 NPWILN URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE WILMINGTON OH 319 PM EDT TUE APR 10 2012 ...FREEZING TEMPERATURES POSSIBLE TONIGHT AND TOMORROW NIGHT... .AN UPPER LEVEL TROUGH CROSSING OVER THE OHIO VALLEY WILL SETTLE OVER THE EAST COAST THROUGH THE MIDDLE OF THE WEEK. COMBINED WITH STRENGTHENING HIGH PRESSURE IN THE MID SECTION OF THE COUNTRY... NORTHERLY FLOW WILL USHER IN COOLER AIR TO THE OHIO VALLEY. THIS WILL RESULT IN TEMPERATURES NEAR FREEZING FOR THE NEXT TWO NIGHTS. OHZ026-034-035-042>046-051>056-061>065-073-074-110330- /O.CAN.KILN.FZ.A.0004.120411T0400Z-120411T1300Z/ /O.NEW.KILN.FZ.A.0005.120412T0400Z-120412T1400Z/ HARDIN-MERCER-AUGLAIZE-DARKE-SHELBY-LOGAN-UNION OH-DELAWARE-MIAMI- CHAMPAIGN-CLARK-MADISON-FRANKLIN OH-LICKING-MONTGOMERY-GREENE- FAYETTE OH-PICKAWAY-FAIRFIELD-ROSS-HOCKING- INCLUDING THE CITIES OF...KENTON...CELINA...WAPAKONETA... GREENVILLE...SIDNEY...BELLEFONTAINE...MARYSVILLE...DELAWARE... PIQUA...URBANA...SPRINGFIELD...LONDON...COLUMBUS...NEWARK... DAYTON...XENIA...WASHINGTON COURT HOUSE...CIRCLEVILLE... LANCASTER...CHILLICOTHE...LOGAN 319 PM EDT TUE APR 10 2012 ...FREEZE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING... ...FREEZE WATCH IS CANCELLED... THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A FREEZE WATCH...WHICH IS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING. THE FREEZE WATCH HAS BEEN CANCELLED. * TEMPERATURES...LOWS IN THE LOWER 30S TOMORROW NIGHT. * TIMING...LATE WEDNESDAY NIGHT INTO EARLY THURSDAY MORNING. * IMPACTS...UNPROTECTED SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED. PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A FREEZE WATCH MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE POSSIBLE IN AND CLOSE TO THE WATCH AREA. && $$ INZ050-058-059-066-073>075-080-KYZ089>100-OHZ060-070>072-077>082- 088-110330- /O.UPG.KILN.FZ.A.0004.120411T0400Z-120411T1300Z/ /O.NEW.KILN.FZ.W.0004.120411T0400Z-120411T1300Z/ /O.NEW.KILN.FZ.A.0005.120412T0400Z-120412T1400Z/ WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-RIPLEY-DEARBORN-OHIO- SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON-CAMPBELL-OWEN-GRANT- PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS-PREBLE-BUTLER-WARREN- CLINTON-HAMILTON-CLERMONT-BROWN-HIGHLAND-ADAMS-PIKE-SCIOTO- INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY... BROOKVILLE...VERSAILLES...LAWRENCEBURG...RISING SUN...VEVAY... CARROLLTON...WARSAW...BURLINGTON...INDEPENDENCE...ALEXANDRIA... OWENTON...WILLIAMSTOWN...FALMOUTH...BROOKSVILLE...MOUNT OLIVET... MAYSVILLE...VANCEBURG...EATON...HAMILTON...LEBANON...WILMINGTON... CINCINNATI...MILFORD...GEORGETOWN...HILLSBORO...WEST UNION... PIKETON...PORTSMOUTH 319 PM EDT TUE APR 10 2012 ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT WEDNESDAY... ...FREEZE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING... THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT WEDNESDAY. A FREEZE WATCH HAS ALSO BEEN ISSUED. THIS FREEZE WATCH IS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING. * TEMPERATURES...LOWS IN THE LOWER 30S TONIGHT AND TOMORROW NIGHT. * TIMING...LATE TUESDAY NIGHT INTO EARLY WEDNESDAY MORNING...AND LATE WEDNESDAY NIGHT INTO EARLY THURSDAY MORNING.. * IMPACTS...UNPROTECTED OUTDOOR PLANTS WILL LIKELY BE DAMAGED OR KILLED. PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A FREEZE WARNING MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE IMMINENT OR HIGHLY LIKELY IN AND CLOSE TO THE WARNED AREA. A FREEZE WATCH MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE POSSIBLE IN AND CLOSE TO THE WATCH AREA. && $$ HATZOS
6 follow-up statements
452 WWUS71 KILN 101943 NPWILN URGENT - WEATHER MESSAGE...RESENT NATIONAL WEATHER SERVICE WILMINGTON OH 342 PM EDT TUE APR 10 2012 ...FREEZING TEMPERATURES POSSIBLE TONIGHT AND TOMORROW NIGHT... .AN UPPER LEVEL TROUGH CROSSING OVER THE OHIO VALLEY WILL SETTLE OVER THE EAST COAST THROUGH THE MIDDLE OF THE WEEK. COMBINED WITH STRENGTHENING HIGH PRESSURE IN THE MID SECTION OF THE COUNTRY... NORTHERLY FLOW WILL USHER IN COOLER AIR TO THE OHIO VALLEY. THIS WILL RESULT IN TEMPERATURES NEAR FREEZING FOR THE NEXT TWO NIGHTS. OHZ026-034-035-042>046-051>056-061>065-073-074-110400- /O.CAN.KILN.FZ.A.0004.120411T0400Z-120411T1300Z/ /O.NEW.KILN.FZ.A.0005.120412T0400Z-120412T1400Z/ HARDIN-MERCER-AUGLAIZE-DARKE-SHELBY-LOGAN-UNION OH-DELAWARE-MIAMI- CHAMPAIGN-CLARK-MADISON-FRANKLIN OH-LICKING-MONTGOMERY-GREENE- FAYETTE OH-PICKAWAY-FAIRFIELD-ROSS-HOCKING- INCLUDING THE CITIES OF...KENTON...CELINA...WAPAKONETA... GREENVILLE...SIDNEY...BELLEFONTAINE...MARYSVILLE...DELAWARE... PIQUA...URBANA...SPRINGFIELD...LONDON...COLUMBUS...NEWARK... DAYTON...XENIA...WASHINGTON COURT HOUSE...CIRCLEVILLE... LANCASTER...CHILLICOTHE...LOGAN 342 PM EDT TUE APR 10 2012 ...FREEZE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING... ...FREEZE WATCH IS CANCELLED... THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A FREEZE WATCH...WHICH IS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING. THE FREEZE WATCH HAS BEEN CANCELLED. * TEMPERATURES...LOWS IN THE LOWER 30S TOMORROW NIGHT. * TIMING...LATE WEDNESDAY NIGHT INTO EARLY THURSDAY MORNING. * IMPACTS...UNPROTECTED SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED. PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A FREEZE WATCH MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE POSSIBLE IN AND CLOSE TO THE WATCH AREA. && $$ INZ050-058-059-066-073>075-080-KYZ089>100-OHZ060-070>072-077>082- 088-110400- /O.UPG.KILN.FZ.A.0004.120411T0400Z-120411T1300Z/ /O.NEW.KILN.FZ.W.0004.120411T0400Z-120411T1300Z/ /O.NEW.KILN.FZ.A.0005.120412T0400Z-120412T1400Z/ WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-RIPLEY-DEARBORN-OHIO- SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON-CAMPBELL-OWEN-GRANT- PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS-PREBLE-BUTLER-WARREN- CLINTON-HAMILTON-CLERMONT-BROWN-HIGHLAND-ADAMS-PIKE-SCIOTO- INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY... BROOKVILLE...VERSAILLES...LAWRENCEBURG...RISING SUN...VEVAY... CARROLLTON...WARSAW...BURLINGTON...INDEPENDENCE...ALEXANDRIA... OWENTON...WILLIAMSTOWN...FALMOUTH...BROOKSVILLE...MOUNT OLIVET... MAYSVILLE...VANCEBURG...EATON...HAMILTON...LEBANON...WILMINGTON... CINCINNATI...MILFORD...GEORGETOWN...HILLSBORO...WEST UNION... PIKETON...PORTSMOUTH 342 PM EDT TUE APR 10 2012 ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT WEDNESDAY... ...FREEZE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING... THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT WEDNESDAY. A FREEZE WATCH HAS ALSO BEEN ISSUED. THIS FREEZE WATCH IS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING. * TEMPERATURES...LOWS IN THE LOWER 30S TONIGHT AND TOMORROW NIGHT. * TIMING...LATE TUESDAY NIGHT INTO EARLY WEDNESDAY MORNING...AND LATE WEDNESDAY NIGHT INTO EARLY THURSDAY MORNING.. * IMPACTS...UNPROTECTED OUTDOOR PLANTS WILL LIKELY BE DAMAGED OR KILLED. PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A FREEZE WARNING MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE IMMINENT OR HIGHLY LIKELY IN AND CLOSE TO THE WARNED AREA. A FREEZE WATCH MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE POSSIBLE IN AND CLOSE TO THE WATCH AREA. && $$ HATZOS
458 WWUS71 KILN 101956 CCA NPWILN URGENT - WEATHER MESSAGE...CORRECTED NATIONAL WEATHER SERVICE WILMINGTON OH 355 PM EDT TUE APR 10 2012 ...FREEZING TEMPERATURES POSSIBLE TONIGHT AND TOMORROW NIGHT... .AN UPPER LEVEL TROUGH CROSSING OVER THE OHIO VALLEY WILL SETTLE OVER THE EAST COAST THROUGH THE MIDDLE OF THE WEEK. COMBINED WITH STRENGTHENING HIGH PRESSURE IN THE MID SECTION OF THE COUNTRY...NORTHERLY FLOW WILL USHER IN COOLER AIR TO THE OHIO VALLEY. THIS WILL RESULT IN TEMPERATURES NEAR FREEZING FOR THE NEXT TWO NIGHTS. OHZ026-034-035-042>046-051>056-061>065-073-074-110430- /O.CAN.KILN.FZ.A.0004.120411T0400Z-120411T1300Z/ /O.COR.KILN.FZ.A.0005.120412T0400Z-120412T1400Z/ HARDIN-MERCER-AUGLAIZE-DARKE-SHELBY-LOGAN-UNION OH-DELAWARE-MIAMI- CHAMPAIGN-CLARK-MADISON-FRANKLIN OH-LICKING-MONTGOMERY-GREENE- FAYETTE OH-PICKAWAY-FAIRFIELD-ROSS-HOCKING- INCLUDING THE CITIES OF...KENTON...CELINA...WAPAKONETA... GREENVILLE...SIDNEY...BELLEFONTAINE...MARYSVILLE...DELAWARE... PIQUA...URBANA...SPRINGFIELD...LONDON...COLUMBUS...NEWARK... DAYTON...XENIA...WASHINGTON COURT HOUSE...CIRCLEVILLE... LANCASTER...CHILLICOTHE...LOGAN 355 PM EDT TUE APR 10 2012 ...FREEZE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING... ...FREEZE WATCH IS CANCELLED FOR TONIGHT... THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A FREEZE WATCH...WHICH IS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING. THE FREEZE WATCH HAS BEEN CANCELLED FOR TONIGHT. * TEMPERATURES...LOWS IN THE LOWER 30S TOMORROW NIGHT. * TIMING...LATE WEDNESDAY NIGHT INTO EARLY THURSDAY MORNING. * IMPACTS...UNPROTECTED SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED. PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A FREEZE WATCH MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE POSSIBLE IN AND CLOSE TO THE WATCH AREA. && $$ INZ050-058-059-066-073>075-080-KYZ089>100-OHZ060-070>072-077>082- 088-110430- /O.UPG.KILN.FZ.A.0004.120411T0400Z-120411T1300Z/ /O.COR.KILN.FZ.W.0004.120411T0400Z-120411T1300Z/ /O.COR.KILN.FZ.A.0005.120412T0400Z-120412T1400Z/ WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-RIPLEY-DEARBORN-OHIO- SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON-CAMPBELL-OWEN-GRANT- PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS-PREBLE-BUTLER-WARREN- CLINTON-HAMILTON-CLERMONT-BROWN-HIGHLAND-ADAMS-PIKE-SCIOTO- INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY... BROOKVILLE...VERSAILLES...LAWRENCEBURG...RISING SUN...VEVAY... CARROLLTON...WARSAW...BURLINGTON...INDEPENDENCE...ALEXANDRIA... OWENTON...WILLIAMSTOWN...FALMOUTH...BROOKSVILLE...MOUNT OLIVET... MAYSVILLE...VANCEBURG...EATON...HAMILTON...LEBANON...WILMINGTON... CINCINNATI...MILFORD...GEORGETOWN...HILLSBORO...WEST UNION... PIKETON...PORTSMOUTH 355 PM EDT TUE APR 10 2012 ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT WEDNESDAY... ...FREEZE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING... THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT WEDNESDAY. A FREEZE WATCH HAS ALSO BEEN ISSUED. THIS FREEZE WATCH IS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING. * TEMPERATURES...LOWS IN THE LOWER 30S TONIGHT AND TOMORROW NIGHT. * TIMING...LATE TUESDAY NIGHT INTO EARLY WEDNESDAY MORNING...AND LATE WEDNESDAY NIGHT INTO EARLY THURSDAY MORNING. * IMPACTS...UNPROTECTED OUTDOOR PLANTS WILL LIKELY BE DAMAGED OR KILLED. PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A FREEZE WARNING MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE IMMINENT OR HIGHLY LIKELY IN AND CLOSE TO THE WARNED AREA. A FREEZE WATCH MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE POSSIBLE IN AND CLOSE TO THE WATCH AREA. && $$ HATZOS
158 WWUS71 KILN 102325 NPWILN URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE WILMINGTON OH 725 PM EDT TUE APR 10 2012 ...FREEZING TEMPERATURES POSSIBLE TONIGHT AND TOMORROW NIGHT... .AN UPPER LEVEL TROUGH CROSSING OVER THE OHIO VALLEY WILL SETTLE OVER THE EAST COAST THROUGH THE MIDDLE OF THE WEEK. COMBINED WITH STRENGTHENING HIGH PRESSURE IN THE MID SECTION OF THE COUNTRY... NORTHERLY FLOW WILL USHER IN COOLER AIR TO THE OHIO VALLEY. THIS WILL RESULT IN TEMPERATURES NEAR FREEZING FOR THE NEXT TWO NIGHTS. OHZ026-034-035-042>046-051>056-061>065-073-074-110730- /O.EXA.KILN.FZ.W.0004.120411T0400Z-120411T1300Z/ /O.CON.KILN.FZ.A.0005.120412T0400Z-120412T1400Z/ HARDIN-MERCER-AUGLAIZE-DARKE-SHELBY-LOGAN-UNION OH-DELAWARE-MIAMI- CHAMPAIGN-CLARK-MADISON-FRANKLIN OH-LICKING-MONTGOMERY-GREENE- FAYETTE OH-PICKAWAY-FAIRFIELD-ROSS-HOCKING- INCLUDING THE CITIES OF...KENTON...CELINA...WAPAKONETA... GREENVILLE...SIDNEY...BELLEFONTAINE...MARYSVILLE...DELAWARE... PIQUA...URBANA...SPRINGFIELD...LONDON...COLUMBUS...NEWARK... DAYTON...XENIA...WASHINGTON COURT HOUSE...CIRCLEVILLE... LANCASTER...CHILLICOTHE...LOGAN 725 PM EDT TUE APR 10 2012 ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT WEDNESDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING... THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT WEDNESDAY. * TEMPERATURES...LOWS IN THE LOWER 30S TONIGHT AND AROUND 30 WEDNESDAY NIGHT. * TIMING...LATE TONIGHT INTO EARLY TOMORROW MORNING...AND LATE WEDNESDAY NIGHT INTO EARLY THURSDAY MORNING. * IMPACTS...UNPROTECTED SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED. * IMPACTS...UNPROTECTED OUTDOOR PLANTS WILL LIKELY BE DAMAGED OR KILLED. PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A FREEZE WATCH MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE POSSIBLE IN AND CLOSE TO THE WATCH AREA. REMEMBER...A FREEZE WARNING MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE IMMINENT OR HIGHLY LIKELY IN AND CLOSE TO THE WARNED AREA. && $$ INZ050-058-059-066-073>075-080-KYZ089>100-OHZ060-070>072-077>082- 088-110730- /O.CON.KILN.FZ.W.0004.120411T0400Z-120411T1300Z/ /O.CON.KILN.FZ.A.0005.120412T0400Z-120412T1400Z/ WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-RIPLEY-DEARBORN-OHIO- SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON-CAMPBELL-OWEN-GRANT- PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS-PREBLE-BUTLER-WARREN- CLINTON-HAMILTON-CLERMONT-BROWN-HIGHLAND-ADAMS-PIKE-SCIOTO- INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY... BROOKVILLE...VERSAILLES...LAWRENCEBURG...RISING SUN...VEVAY... CARROLLTON...WARSAW...BURLINGTON...INDEPENDENCE...ALEXANDRIA... OWENTON...WILLIAMSTOWN...FALMOUTH...BROOKSVILLE...MOUNT OLIVET... MAYSVILLE...VANCEBURG...EATON...HAMILTON...LEBANON...WILMINGTON... CINCINNATI...MILFORD...GEORGETOWN...HILLSBORO...WEST UNION... PIKETON...PORTSMOUTH 725 PM EDT TUE APR 10 2012 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT WEDNESDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING... * TEMPERATURES...LOWS IN THE LOWER 30S BOTH NIGHTS. * TIMING...LATE TONIGHT INTO EARLY TOMORROW MORNING...AND LATE WEDNESDAY NIGHT INTO EARLY THURSDAY MORNING. * IMPACTS...UNPROTECTED OUTDOOR PLANTS WILL LIKELY BE DAMAGED OR KILLED. PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A FREEZE WARNING MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE IMMINENT OR HIGHLY LIKELY IN AND CLOSE TO THE WARNED AREA. A FREEZE WATCH MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE POSSIBLE IN AND CLOSE TO THE WATCH AREA. && $$
030 WWUS71 KILN 102351 CCA NPWILN URGENT - WEATHER MESSAGE...CORRECTED NATIONAL WEATHER SERVICE WILMINGTON OH 749 PM EDT TUE APR 10 2012 ...FREEZING TEMPERATURES POSSIBLE TONIGHT AND TOMORROW NIGHT... .AN UPPER LEVEL TROUGH CROSSING OVER THE OHIO VALLEY WILL SETTLE OVER THE EAST COAST THROUGH THE MIDDLE OF THE WEEK. COMBINED WITH STRENGTHENING HIGH PRESSURE IN THE MID SECTION OF THE COUNTRY... NORTHERLY FLOW WILL USHER IN COOLER AIR TO THE OHIO VALLEY. THIS WILL RESULT IN TEMPERATURES NEAR FREEZING FOR THE NEXT TWO NIGHTS. OHZ026-034-035-042>046-051>056-061>065-073-074-110815- /O.COR.KILN.FZ.W.0004.120411T0400Z-120411T1300Z/ /O.COR.KILN.FZ.A.0005.120412T0400Z-120412T1400Z/ HARDIN-MERCER-AUGLAIZE-DARKE-SHELBY-LOGAN-UNION OH-DELAWARE-MIAMI- CHAMPAIGN-CLARK-MADISON-FRANKLIN OH-LICKING-MONTGOMERY-GREENE- FAYETTE OH-PICKAWAY-FAIRFIELD-ROSS-HOCKING- INCLUDING THE CITIES OF...KENTON...CELINA...WAPAKONETA... GREENVILLE...SIDNEY...BELLEFONTAINE...MARYSVILLE...DELAWARE... PIQUA...URBANA...SPRINGFIELD...LONDON...COLUMBUS...NEWARK... DAYTON...XENIA...WASHINGTON COURT HOUSE...CIRCLEVILLE... LANCASTER...CHILLICOTHE...LOGAN 749 PM EDT TUE APR 10 2012 ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT WEDNESDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING... THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT WEDNESDAY. * TEMPERATURES...LOWS IN THE LOWER 30S TONIGHT AND AROUND 30 WEDNESDAY NIGHT. * TIMING...LATE TONIGHT INTO EARLY TOMORROW MORNING...AND LATE WEDNESDAY NIGHT INTO EARLY THURSDAY MORNING. * IMPACTS...UNPROTECTED OUTDOOR PLANTS WILL LIKELY BE DAMAGED OR KILLED. PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A FREEZE WATCH MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE POSSIBLE IN AND CLOSE TO THE WATCH AREA. REMEMBER...A FREEZE WARNING MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE IMMINENT OR HIGHLY LIKELY IN AND CLOSE TO THE WARNED AREA. && $$ INZ050-058-059-066-073>075-080-KYZ089>100-OHZ060-070>072-077>082- 088-110815- /O.CON.KILN.FZ.W.0004.120411T0400Z-120411T1300Z/ /O.CON.KILN.FZ.A.0005.120412T0400Z-120412T1400Z/ WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-RIPLEY-DEARBORN-OHIO- SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON-CAMPBELL-OWEN-GRANT- PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS-PREBLE-BUTLER-WARREN- CLINTON-HAMILTON-CLERMONT-BROWN-HIGHLAND-ADAMS-PIKE-SCIOTO- INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY... BROOKVILLE...VERSAILLES...LAWRENCEBURG...RISING SUN...VEVAY... CARROLLTON...WARSAW...BURLINGTON...INDEPENDENCE...ALEXANDRIA... OWENTON...WILLIAMSTOWN...FALMOUTH...BROOKSVILLE...MOUNT OLIVET... MAYSVILLE...VANCEBURG...EATON...HAMILTON...LEBANON...WILMINGTON... CINCINNATI...MILFORD...GEORGETOWN...HILLSBORO...WEST UNION... PIKETON...PORTSMOUTH 749 PM EDT TUE APR 10 2012 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT WEDNESDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING... * TEMPERATURES...LOWS IN THE LOWER 30S BOTH NIGHTS. * TIMING...LATE TONIGHT INTO EARLY TOMORROW MORNING...AND LATE WEDNESDAY NIGHT INTO EARLY THURSDAY MORNING. * IMPACTS...UNPROTECTED OUTDOOR PLANTS WILL LIKELY BE DAMAGED OR KILLED. PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A FREEZE WARNING MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE IMMINENT OR HIGHLY LIKELY IN AND CLOSE TO THE WARNED AREA. A FREEZE WATCH MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE POSSIBLE IN AND CLOSE TO THE WATCH AREA. && $$
898 WWUS71 KILN 110745 NPWILN URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE WILMINGTON OH 345 AM EDT WED APR 11 2012 ...FREEZING TEMPERATURES POSSIBLE EARLY THIS MORNING AND AGAIN TONIGHT... .AN UPPER LEVEL TROUGH CROSSING OVER THE OHIO VALLEY WILL SETTLE OVER THE EAST COAST THROUGH THE MIDDLE OF THE WEEK. COMBINED WITH STRENGTHENING HIGH PRESSURE IN THE MID SECTION OF THE COUNTRY... NORTHERLY FLOW HAS USHERED IN COOLER AIR TO THE OHIO VALLEY. THIS WILL RESULT IN TEMPERATURES NEAR FREEZING EARLY THIS MORNING AND TONIGHT. INZ050-058-059-066-073>075-080-KYZ089>100-OHZ026-034-035-042>046- 051>056-060>065-070>074-077>082-088-111600- /O.UPG.KILN.FZ.A.0005.120412T0400Z-120412T1400Z/ /O.NEW.KILN.FZ.W.0005.120412T0400Z-120412T1300Z/ /O.CON.KILN.FZ.W.0004.000000T0000Z-120411T1300Z/ 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- INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY... BROOKVILLE...VERSAILLES...LAWRENCEBURG...RISING SUN...VEVAY... CARROLLTON...WARSAW...BURLINGTON...INDEPENDENCE...ALEXANDRIA... OWENTON...WILLIAMSTOWN...FALMOUTH...BROOKSVILLE...MOUNT OLIVET... MAYSVILLE...VANCEBURG...KENTON...CELINA...WAPAKONETA... GREENVILLE...SIDNEY...BELLEFONTAINE...MARYSVILLE...DELAWARE... PIQUA...URBANA...SPRINGFIELD...LONDON...COLUMBUS...NEWARK... EATON...DAYTON...XENIA...WASHINGTON COURT HOUSE...CIRCLEVILLE... LANCASTER...HAMILTON...LEBANON...WILMINGTON...CHILLICOTHE... LOGAN...CINCINNATI...MILFORD...GEORGETOWN...HILLSBORO... WEST UNION...PIKETON...PORTSMOUTH 345 AM EDT WED APR 11 2012 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING... ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT THURSDAY... THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT THURSDAY. THE FREEZE WATCH IS NO LONGER IN EFFECT. * TEMPERATURES...IN THE UPPER 20S TO NEAR 30. * TIMING...THE COLDEST TEMPERATURES WILL BE THROUGH DAYBREAK THIS MORNING...AND THEN AGAIN AFTER MIDNIGHT TONIGHT THROUGH SUNRISE THURSDAY MORNING. * IMPACTS...UNPROTECTED SENSITIVE OUTDOOR PLANTS WILL LIKELY BE DAMAGED OR KILLED. PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A FREEZE WARNING MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE IMMINENT OR HIGHLY LIKELY IN AND CLOSE TO THE WARNED AREA. && $$
483 WWUS71 KILN 111306 NPWILN URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE WILMINGTON OH 906 AM EDT WED APR 11 2012 ...FREEZING TEMPERATURES EXPECTED AGAIN TONIGHT... .COOL HIGH PRESSURE WILL SETTLE ACROSS THE GREAT LAKES AND OHIO VALLEY BY THURSDAY MORNING. MAINLY CLEAR SKIES AND LIGHT TO CALM WINDS WILL ALLOW TEMPERATURES TO DROP BELOW FREEZING TONIGHT. THIS SETUP WILL ALSO RESULT IN A WIDESPREAD FROST. INZ050-058-059-066-073>075-080-KYZ089>100-OHZ026-034-035-042>046- 051>056-060>065-070>074-077>082-088-112200- /O.EXP.KILN.FZ.W.0004.000000T0000Z-120411T1300Z/ /O.CON.KILN.FZ.W.0005.120412T0400Z-120412T1300Z/ 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- INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY... BROOKVILLE...VERSAILLES...LAWRENCEBURG...RISING SUN...VEVAY... CARROLLTON...WARSAW...BURLINGTON...INDEPENDENCE...ALEXANDRIA... OWENTON...WILLIAMSTOWN...FALMOUTH...BROOKSVILLE...MOUNT OLIVET... MAYSVILLE...VANCEBURG...KENTON...CELINA...WAPAKONETA... GREENVILLE...SIDNEY...BELLEFONTAINE...MARYSVILLE...DELAWARE... PIQUA...URBANA...SPRINGFIELD...LONDON...COLUMBUS...NEWARK... EATON...DAYTON...XENIA...WASHINGTON COURT HOUSE...CIRCLEVILLE... LANCASTER...HAMILTON...LEBANON...WILMINGTON...CHILLICOTHE... LOGAN...CINCINNATI...MILFORD...GEORGETOWN...HILLSBORO... WEST UNION...PIKETON...PORTSMOUTH 906 AM EDT WED APR 11 2012 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT THURSDAY... ...FREEZE WARNING FOR THIS MORNING HAS EXPIRED... * TEMPERATURES...TEMPERATURES WILL DROP INTO THE UPPER 20S TO NEAR 30 BY THURSDAY MORNING. * TIMING...THE COLDEST TEMPERATURES WILL OCCUR AROUND DAYBREAK THURSDAY MORNING. * IMPACTS...UNPROTECTED SENSITIVE OUTDOOR PLANTS WILL LIKELY BE DAMAGED OR KILLED. PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A FREEZE WARNING MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE IMMINENT OR HIGHLY LIKELY IN AND CLOSE TO THE WARNED AREA. && $$
What forecasters said that day
The local office's own words before this freeze 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 freeze warning went out at Apr 10, 1:42 PM EDT, 1 hour 37 minutes earlier.
Area forecast discussion, Apr 10, 1:42 PM EDT, 1 hour 37 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE WILMINGTON OH
142 PM EDT TUE APR 10 2012
.SYNOPSIS...
AN UPPER LEVEL TROUGH WILL SETTLE IN ACROSS THE EASTERN UNITED
STATES FOR THE NEXT COUPLE OF DAYS. HIGH PRESSURE ACROSS THE
MIDDLE OF THE COUNTRY WILL BRING NORTHERLY FLOW AND NOTICEABLY
COOLER TEMPERATURES TO OUR REGION THROUGH MID WEEK. WARMER
TEMPERATURES WILL THEN RETURN BY THE END OF THE WEEK.
&&
.NEAR TERM /UNTIL 6 PM THIS EVENING/...
ANTICIPATED TIGHTENING SFC GRADIENT ON THE LEE SIDE OF LARGE RIDGE
OF HIGH PRESSURE OVER NORTHERN PLAINS ALONG WITH MIXING UP TO NEAR
800 HPA ARE YIELDING GUSTS ALREADY TO NEAR 25 KTS ACROSS THE
NORTH. WITH CLOUD BAND DROPPING INTO NRN FCST AREA...STILL
EXPECTING A DECENT TEMP GRADIENT FROM N TO S ACROSS AREA. CLOUD
BAND JUST SOUTH OF FCST AREA SHOULD CONTINUE TO PUSH SOUTH AND NOT
AFFECT TEMPS/MOISTURE FROM PREVIOUS FORECAST FOR THE SOUTHERN TIER
OF FCST AREA.
WITH THE WIND GUSTS TO NEAR 30 MPH OR HIGHER...COMBINED WITH
SURFACE DEWPOINTS DROPPING TO THE LOW 20S THIS
AFTERNOON...ELEVATED FIRE DANGER THIS AFTERNOON. WITH ADJUSTED
TEMP/DEWPOINT FORECAST...STILL GETTING CLOSE TO 25 PERCENT
RH...BUT NOT DROPPING BELOW IN PORTIONS OF KENTUCKY. KEEPING
SPECIAL WEATHER STATEMENT RATHER THAN RED FLAG WARNING BASED ON
CURRENT FORECAST. MADE ONLY MINOR TWEAKS TO HIGH TEMPS AND OTHER
SURFACE CONDITIONS.
&&
.SHORT TERM /6 PM THIS EVENING THROUGH FRIDAY/...
CLOUD COVER ASSOCIATED WITH THE CANADIAN SHORTWAVE IS EXPECTED TO
REMAIN ACROSS OUR AREA FOR MUCH OF THE NIGHTTIME PERIOD. CAA
DOWNSTREAM OF NORTHERN PLAINS RIDGE WILL CONTINUE TO BRING
NORTHWESTERLY WINDS TO THE AREA. AFTER SUNSET HOWEVER...WINDS WILL
DIMINISH TO AROUND 10 MPH. WITH A COLDER AIRMASS MOVING INTO PLACE
ACROSS OUR REGION...TEMPERATURES ARE EXPECTED TO TO DROP INTO THE
LOW 30S ACROSS MUCH OF OUR AREA. A COUPLE OF FACTORS CAME INTO
PLAY ON HOLDING OFF ON UPGRADING THE CURRENT FREEZE WATCH TO A
WARNING FOR TONIGHT. THE FIRST BEING THE TREND FOR MORE CLOUD
COVER. THE SECOND...BEING THE POTENTIAL FOR SOME OF THE AIRMASS
BEING ADVECTED INTO OUR REGION TO BE MODIFIED A BIT MORE BY OUR
HIGHER SUN ANGLE TODAY THAN MODELS ARE DEPICTING. THE COMBINATION
OF THESE TWO FACTORS COULD CAUSE TEMPERATURES TONIGHT TO BE A
DEGREE OR TWO HIGHER THAN GUIDANCE.
ON WEDNESDAY...CLOUD COVER WILL HAVE DIFFICULTY PULLING
EAST OF OUR AREA...DUE TO THE PERSISTENT NORTHERLY FLOW ALOFT
AROUND THE AFOREMENTIONED TROUGH...THAT WILL BE PIVOTING ACROSS NEW
ENGLAND BY THIS TIME. ALTHOUGH COLD ADVECTION WILL BE A BIT WEAKER
ON WEDNESDAY...WITH NORTHWEST SFC FLOW AROUND 10 TO 15 MPH...CLOUD
COVER WILL HELP TO BE A BIG FACTOR IN KEEPING TEMPERATURES IN THE
UPPER 40S TO MID 50S ACROSS OUR AREA. THEREFORE...FOR THIS
FORECAST PACKAGE...HAVE FORECAST A FEW DEGREES BELOW GUIDANCE FOR
TOMORROW.
ON WEDNESDAY NIGHT...THE EAST COAST TROUGH WILL SLIDE
OFFSHORE...ALLOWING SFC RIDGING TO BUILD EAST ACROSS OUR AREA.
SKIES ARE EXPECTED TO BECOME MOSTLY CLEAR WEDNESDAY NIGHT...WITH
TEMPERATURES LIKELY DROPPING BELOW FREEZING ACROSS MUCH OF THE
FORECAST AREA. HOWEVER...TO AVOID CONFUSION WITH TONIGHT/S FREEZE
WATCH UNCERTAINTY...WILL HOLD OFF ON ANY WATCH HEADLINES FOR
TOMORROW NIGHT UNTIL TONIGHT/S FREEZE POTENTIAL HAS BEEN RESOLVED.
SFC RIDGE WILL BE CENTERED OVER THE REGION ON THURSDAY. PLENTY OF
MID APRIL SUN WILL HELP TEMPERATURES RAPIDLY REBOUND. HAVE GONE A
FEW DEGREES ABOVE GUIDANCE FOR MAX TEMPS THURSDAY. ANOTHER COOL
NIGHT THURSDAY NIGHT WITH CLEAR SKIES AND RIDGING. HOWEVER...TEMPS
WILL TEND TO BE SEVERAL DEGREES WARMER THAN WEDNESDAY NIGHT SIMPLY
DUE TO HIGHER TEMPS DURING THE DAY THURSDAY.
RETURN FLOW WILL BRING EVEN WARMER TEMPERATURES INTO THE AREA
FRIDAY...WITH MID TO UPPER 60S POSSIBLE. THIS ALSO REFLECTS GOING
A FEW DEGREES ABOVE GUIDANCE.
&&
.LONG TERM /FRIDAY NIGHT THROUGH MONDAY/...
MODELS SLIP THE H5 RIDGE ACROSS THE REGION FRIDAY NIGHT. THE GFS
IS MORE AGGRESSIVE IN DEVELOPING A SFC LOW IN THE NRN PLAINS AS IT
DROPS NRN STREAM ENERGY DOWN THROUGH S CNTL CANADA. THIS CAUSES
THE GFS TO BE QUICKER IN PUSHING PCPN E INTO THE FRIDAY NIGHT.
LEANED TOWARDS THE SLOWER ECMWF SOLUTION AS THE MODELS SEEM TO
WANT TO GO WITH THE MORE AMPLIFIED AND SLOWER SOLUTION. SO THE GFS
PUSHES A CDFNT THROUGH THE FA SUNDAY AND BUILDS HIGH PRESSURE IN
ON MONDAY. MEANWHILE THE ECMWF WITH ITS STRONGER AND SLOWER RIDGE
GRADUALLY ALLOWS CONVECTION TO WORK INTO THE FA SUNDAY INTO
MONDAY. THE ECMWF DOES PUSH THE FNT INTO THE FA BY MONDAY.
HIGHS WILL BE BELOW NORMAL THURSDAY WITH THE COOL CANADIAN HIGH OVER
THE REGION AS THEY RANGE IN THE UPPER 50S TO LOWER 60S. GRADUALLY
WARM UP BEGINS ON FRIDAY AND AND LASTS INTO THE WEEKEND AS SLY FLOW
AHEAD OF THE PLAINS SYSTEM KICKS IN.
&&
.AVIATION /18Z TUESDAY THROUGH SUNDAY/...
CLOUDS PUSHING DOWN ACROSS INDIANA AND NORTHERN AND CENTRAL OHIO WILL
CONTINUE TO WORK THEIR WAY FURTHER SOUTH INTO OUR AREA THROUGH
THIS AFTERNOON AS SHORT WAVE ENERGY PUSHES DOWN ACROSS THE EASTERN
GREAT LAKES. THIS COULD LEAD TO A FEW SHOWERS ACROSS CENTRAL OHIO
BUT CHANCE APPEARS LOW ENOUGH TO LEAVE A MENTION OUT OF THE
KCMH/KLCK TAFS. IN CAA PATTERN...EXPECT CLOUDS TO THEN LINGER
THROUGH MUCH OF THE REMAINING TAF PERIOD...UNTIL 14Z WED.
HOWEVER...CIGS AND VSBY SHOULD REMAIN VFR. NORTHWEST WINDS OF 15
TO 20 KNOTS WITH GUSTS IN THE 25 TO 30 KNOT RANGE WILL CONTINUE
THROUGH THIS AFTERNOON. WINDS WILL DIMINISH TO BELOW 10 KNOTS
TONIGHT BUT INCREASE AGAIN AROUND 14Z WED.
OUTLOOK...THUNDERSTORMS ARE POSSIBLE SATURDAY.
&&
.ILN WATCHES/WARNINGS/ADVISORIES...
OH...FREEZE WATCH FROM MIDNIGHT EDT TONIGHT THROUGH WEDNESDAY
MORNING FOR OHZ026-034-035-042>046-051>056-060>065-
070>074-077>082-088.
KY...FREEZE WATCH FROM MIDNIGHT EDT TONIGHT THROUGH WEDNESDAY
MORNING FOR KYZ089>100.
IN...FREEZE WATCH FROM MIDNIGHT EDT TONIGHT THROUGH WEDNESDAY
MORNING FOR INZ050-058-059-066-073>075-080.
&&
SYNOPSIS...LATTO
NEAR TERM...PARKER
SHORT TERM...LATTO
LONG TERM...SITES
AVIATION...PARKERHazardous weather outlook, Apr 10, 4:18 AM EDT, 11 hours 1 minute before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE WILMINGTON OH 418 AM EDT TUE APR 10 2012 INZ050-058-059-066-073>075-080-KYZ089>100-OHZ060-070>072-077>082-088- 110830- WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-RIPLEY-DEARBORN-OHIO- SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON-CAMPBELL-OWEN-GRANT- PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS-PREBLE-BUTLER-WARREN-CLINTON- HAMILTON-CLERMONT-BROWN-HIGHLAND-ADAMS-PIKE-SCIOTO- 418 AM EDT TUE APR 10 2012 ...FREEZE WATCH IN EFFECT FROM LATE TONIGHT THROUGH WEDNESDAY MORNING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL INDIANA...SOUTHEAST INDIANA...NORTHEAST KENTUCKY...NORTHERN KENTUCKY...MIAMI VALLEY OF OHIO...SOUTH CENTRAL OHIO AND SOUTHWEST OHIO. .DAY ONE...TODAY AND TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. FREEZE WATCH. BREEZY CONDITIONS WILL COMBINE WITH DRY AIR TO PRODUCE BORDERLINE CRITICAL FIRE WEATHER CONDITIONS FROM THE LATE MORNING THROUGH THE AFTERNOON HOURS TODAY. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY. A COLDER THAN NORMAL AIRMASS WILL BE IN PLACE DURING THE MIDDLE OF THE WEEK. HIGH PRESSURE WILL PRODUCE CLEAR SKIES AND LIGHT WINDS WEDNESDAY NIGHT. THIS WILL ALLOW TEMPERATURES TO DROP BELOW FREEZING ACROSS MUCH OF THE AREA LATE WEDNESDAY NIGHT INTO THURSDAY MORNING. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. OHZ026-034-035-042>046-051>056-061>065-073-074-110830- HARDIN-MERCER-AUGLAIZE-DARKE-SHELBY-LOGAN-UNION OH-DELAWARE-MIAMI- CHAMPAIGN-CLARK-MADISON-FRANKLIN OH-LICKING-MONTGOMERY-GREENE- FAYETTE OH-PICKAWAY-FAIRFIELD-ROSS-HOCKING- 418 AM EDT TUE APR 10 2012 ...FREEZE WATCH IN EFFECT FROM LATE TONIGHT THROUGH WEDNESDAY MORNING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL OHIO...MIAMI VALLEY OF OHIO AND WEST CENTRAL OHIO. .DAY ONE...TODAY AND TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. FREEZE WATCH. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY. A COLDER THAN NORMAL AIRMASS WILL BE IN PLACE DURING THE MIDDLE OF THE WEEK. HIGH PRESSURE WILL PRODUCE CLEAR SKIES AND LIGHT WINDS WEDNESDAY NIGHT. THIS WILL ALLOW TEMPERATURES TO DROP BELOW FREEZING ACROSS MUCH OF THE AREA LATE WEDNESDAY NIGHT INTO THURSDAY MORNING. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
In the hours before
Special weather statement, Apr 10, 10:31 AM EDT, 4 hours 48 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE WILMINGTON OH 1031 AM EDT TUE APR 10 2012 INZ050-058-059-066-073>075-080-KYZ089>100-OHZ060-070>072-077>082- 088-101645- WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-RIPLEY-DEARBORN-OHIO- SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON-CAMPBELL-OWEN-GRANT- PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS-PREBLE-BUTLER-WARREN- CLINTON-HAMILTON-CLERMONT-BROWN-HIGHLAND-ADAMS-PIKE-SCIOTO- INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY... BROOKVILLE...VERSAILLES...LAWRENCEBURG...RISING SUN...VEVAY... CARROLLTON...WARSAW...BURLINGTON...INDEPENDENCE...ALEXANDRIA... OWENTON...WILLIAMSTOWN...FALMOUTH...BROOKSVILLE...MOUNT OLIVET... MAYSVILLE...VANCEBURG...EATON...HAMILTON...LEBANON...WILMINGTON... CINCINNATI...MILFORD...GEORGETOWN...HILLSBORO...WEST UNION... PIKETON...PORTSMOUTH 1031 AM EDT TUE APR 10 2012 ...ELEVATED THREAT FOR HAZARDOUS BURNING CONDITIONS TODAY... BREEZY NORTHWEST WINDS SUSTAINED AROUND 20 MPH...GUSTING UP TO 35 MPH ARE EXPECTED THROUGH THE AFTERNOON. RELATIVE HUMIDITY VALUES WILL BOTTOM OUT NEAR OR JUST BELOW 30 PERCENT THIS AFTERNOON. THE COMBINATION OF THESE WINDS WITH DRY AIR AT THE SURFACE WILL INCREASE THE POTENTIAL FOR THE RAPID SPREADING OF OUTDOOR FIRES.
Special weather statement, Apr 10, 12:43 PM EDT, 2 hours 36 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE WILMINGTON OH 1243 PM EDT TUE APR 10 2012 INZ050-058-059-066-073>075-080-KYZ089>100-OHZ060-070>072-077>082- 088-102245- WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-RIPLEY-DEARBORN-OHIO- SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON-CAMPBELL-OWEN-GRANT- PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS-PREBLE-BUTLER-WARREN- CLINTON-HAMILTON-CLERMONT-BROWN-HIGHLAND-ADAMS-PIKE-SCIOTO- INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY... BROOKVILLE...VERSAILLES...LAWRENCEBURG...RISING SUN...VEVAY... CARROLLTON...WARSAW...BURLINGTON...INDEPENDENCE...ALEXANDRIA... OWENTON...WILLIAMSTOWN...FALMOUTH...BROOKSVILLE...MOUNT OLIVET... MAYSVILLE...VANCEBURG...EATON...HAMILTON...LEBANON...WILMINGTON... CINCINNATI...MILFORD...GEORGETOWN...HILLSBORO...WEST UNION... PIKETON...PORTSMOUTH 1243 PM EDT TUE APR 10 2012 ...ELEVATED THREAT FOR HAZARDOUS BURNING CONDITIONS THIS AFTERNOON... BREEZY NORTHWEST WINDS SUSTAINED AROUND 20 MPH...GUSTING UP TO 35 MPH ARE EXPECTED THROUGH THE AFTERNOON. RELATIVE HUMIDITY VALUES WILL BOTTOM OUT NEAR OR JUST BELOW 30 PERCENT THIS AFTERNOON. THE COMBINATION OF THESE WINDS WITH DRY AIR AT THE SURFACE WILL INCREASE THE POTENTIAL FOR THE RAPID SPREADING OF OUTDOOR FIRES.
The office that day
Everything else NWS Wilmington, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 10, 3:19 PM EDT | Freeze Watch | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 12 hr |
Nearby
Freeze Warnings in Ohio, 2012Freeze Warnings in Kentucky, 2012Freeze Warnings in Indiana, 2012Every freeze warning in 2012
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.