Alert archive / Kentucky / Frost Advisories in 2012
Frost Advisory 1, NWS Wilmington, OH
NWS Wilmington, OH issued this frost advisory at Mar 26, 2012, 4:13 AM EDT for 12 counties in Kentucky; Hamilton County, Ohio; 4 counties in Indiana. It took effect at Mar 27, 2012, 2:00 AM EDT. It was in force for 8 hr.
The area
The counties it named.
The facts
- Issued
- Mar 26, 2012, 4:13 AM EDT (08:13 UTC)
- In effect from
- Mar 27, 2012, 2:00 AM EDT
- Expired
- Mar 27, 2012, 10:00 AM EDT
- In force
- 8 hr
- Issued by
- NWS Wilmington, OH
Counties Dearborn County, IN, Ohio County, IN, Ripley County, IN, Switzerland 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, Hamilton County, OH
The radar
The Cincinnati radar (KILN), 94 km from the middle of the area, began a volume at 08:18 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 00:00Z, 8.2 hours before the alert went out and 96 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
- 689 m above ground
- 0-6 km bulk shear
- 23 kt
- 0-1 km storm-relative helicity
- 85 m²/s²
- 0-3 km storm-relative helicity
- 92 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
990 WWUS71 KILN 260813 NPWILN URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE WILMINGTON OH 413 AM EDT MON MAR 26 2012 ...COLD TEMPERATURES EXPECTED TONIGHT INTO TUESDAY MORNING... .CANADIAN HIGH PRESSURE WILL BUILD SOUTH INTO THE LOWER GREAT LAKES AND OHIO VALLEY TONIGHT. MUCH COLDER AIR WITH THIS SYSTEM WILL ALLOW TEMPERATURES TO DROP BELOW FREEZING FOR SEVERAL HOURS LATE TONIGHT INTO TUESDAY MORNING FOR LOCATIONS GENERALLY NORTH OF THE OHIO RIVER. FOR LOCATIONS NEAR AND SOUTH OF THE RIVER... TEMPERATURES WILL DIP INTO THE MID 30S. AFTER AN EXTENDED PERIOD OF UNSEASONABLY WARM WEATHER THE PAST TWO WEEKS...VEGETATION ACROSS THE REGION HAS REACHED GROWING STAGES THAT ARE SEVERAL WEEKS AHEAD OF SCHEDULE. AS A RESULT... SUB FREEZING TEMPERATURES AND FROST MAY DAMAGE SENSITIVE VEGETATION. INZ050-058-059-OHZ026-034-035-042>046-051>056-060>065-070>074- 078>082-088-261615- /O.UPG.KILN.FZ.A.0001.120327T0400Z-120327T1400Z/ /O.NEW.KILN.FZ.W.0001.120327T0400Z-120327T1400Z/ WAYNE-FAYETTE IN-UNION IN-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-CLERMONT-BROWN-HIGHLAND-ADAMS- PIKE-SCIOTO- INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY... 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...MILFORD... GEORGETOWN...HILLSBORO...WEST UNION...PIKETON...PORTSMOUTH 413 AM EDT MON MAR 26 2012 ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM EDT TUESDAY... THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM EDT TUESDAY. THE FREEZE WATCH IS NO LONGER IN EFFECT. * LOCATIONS...PARTS OF EAST CENTRAL INDIANA AND MUCH OF OHIO. * TEMPERATURES...TEMPERATURES ARE FORECAST TO DROP INTO THE MID 20S TO THE LOWER 30S. * TIMING...THE COLDEST TEMPERATURES WILL OCCUR LATE TONIGHT INTO TUESDAY MORNING. * IMPACTS...THE GROWING SEASON ACROSS THE OHIO VALLEY IS ADVANCED WITH THE RECENT PROLONGED PERIOD OF WARM WEATHER. SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED IF LEFT UNCOVERED. 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. && $$ INZ066-261615- /O.NEW.KILN.FZ.W.0001.120327T0400Z-120327T1400Z/ FRANKLIN IN- INCLUDING THE CITY OF...BROOKVILLE 413 AM EDT MON MAR 26 2012 ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM EDT TUESDAY... THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM EDT TUESDAY. * LOCATIONS...FRANKLIN COUNTY...INDIANA. * TEMPERATURES...TEMPERATURES ARE FORECAST TO DROP INTO THE LOWER 30S. * TIMING...THE COLDEST TEMPERATURES WILL OCCUR LATE TONIGHT INTO TUESDAY MORNING. * IMPACTS...THE GROWING SEASON ACROSS THE OHIO VALLEY IS ADVANCED WITH THE RECENT PROLONGED PERIOD OF WARM WEATHER. SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A FREEZE WARNING MEANS TEMPERATURES AT OR BELOW 32 DEGREES FAHRENHEIT...ARE IMMINENT OR HIGHLY LIKELY IN AND CLOSE TO THE WARNED AREA. && $$ INZ073>075-080-KYZ089>100-OHZ077-261615- /O.NEW.KILN.FR.Y.0001.120327T0600Z-120327T1400Z/ RIPLEY-DEARBORN-OHIO-SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON- CAMPBELL-OWEN-GRANT-PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS- HAMILTON- INCLUDING THE CITIES OF...VERSAILLES...LAWRENCEBURG... RISING SUN...VEVAY...CARROLLTON...WARSAW...BURLINGTON... INDEPENDENCE...ALEXANDRIA...OWENTON...WILLIAMSTOWN...FALMOUTH... BROOKSVILLE...MOUNT OLIVET...MAYSVILLE...VANCEBURG...CINCINNATI 413 AM EDT MON MAR 26 2012 ...FROST ADVISORY IN EFFECT FROM 2 AM TO 10 AM EDT TUESDAY... THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A FROST ADVISORY...WHICH IS IN EFFECT FROM 2 AM TO 10 AM EDT TUESDAY. * LOCATIONS...PARTS OF EAST CENTRAL INDIANA...FAR SOUTHWEST OHIO AND NORTHERN KENTUCKY.; * TEMPERATURES...TEMPERATURES ARE FORECAST TO DROP INTO THE MID 30S. * TIMING...THE COLDEST TEMPERATURES WILL OCCUR LATE TONIGHT INTO TUESDAY MORNING. * IMPACTS...WHILE WINDS WILL STAY UP SOME OVERNIGHT...LOW LYING AND SHELTERED LOCATIONS MAY GO LOCALLY CALM WHICH MAY RESULT IN PATCHY FROST FORMATION. THE GROWING SEASON ACROSS THE OHIO VALLEY IS ADVANCED WITH THE RECENT PROLONGED PERIOD OF WARM WEATHER. SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS LIKELY. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. && $$
7 follow-up statements
713 WWUS71 KILN 261327 NPWILN URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE WILMINGTON OH 927 AM EDT MON MAR 26 2012 ...COLD TEMPERATURES EXPECTED TONIGHT INTO TUESDAY MORNING... .CANADIAN HIGH PRESSURE WILL BUILD SOUTH INTO THE LOWER GREAT LAKES AND OHIO VALLEY TONIGHT. MUCH COLDER AIR WITH THIS SYSTEM WILL ALLOW TEMPERATURES TO DROP BELOW FREEZING FOR SEVERAL HOURS LATE TONIGHT INTO TUESDAY MORNING FOR LOCATIONS GENERALLY NORTH OF THE OHIO RIVER. FOR LOCATIONS NEAR AND SOUTH OF THE RIVER... TEMPERATURES WILL DIP INTO THE MID 30S. AFTER AN EXTENDED PERIOD OF UNSEASONABLY WARM WEATHER THE PAST TWO WEEKS...VEGETATION ACROSS THE REGION HAS REACHED GROWING STAGES THAT ARE SEVERAL WEEKS AHEAD OF SCHEDULE. AS A RESULT... SUB FREEZING TEMPERATURES AND FROST MAY DAMAGE SENSITIVE VEGETATION. INZ050-058-059-066-OHZ026-034-035-042>046-051>056-060>065-070>074- 078>082-088-262130- /O.CON.KILN.FZ.W.0001.120327T0400Z-120327T1400Z/ WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-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-CLERMONT- BROWN-HIGHLAND-ADAMS-PIKE-SCIOTO- INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY... BROOKVILLE...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...MILFORD... GEORGETOWN...HILLSBORO...WEST UNION...PIKETON...PORTSMOUTH 927 AM EDT MON MAR 26 2012 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM EDT TUESDAY... * LOCATIONS...PARTS OF EAST CENTRAL INDIANA AND MUCH OF OHIO. * TEMPERATURES...TEMPERATURES ARE FORECAST TO DROP INTO THE MID 20S TO THE LOWER 30S. * TIMING...THE COLDEST TEMPERATURES WILL OCCUR LATE TONIGHT INTO TUESDAY MORNING. * IMPACTS...THE GROWING SEASON ACROSS THE OHIO VALLEY IS ADVANCED WITH THE RECENT PROLONGED PERIOD OF WARM WEATHER. SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED IF LEFT UNCOVERED. 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. && $$ INZ073>075-080-KYZ089>100-OHZ077-262130- /O.CON.KILN.FR.Y.0001.120327T0600Z-120327T1400Z/ RIPLEY-DEARBORN-OHIO-SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON- CAMPBELL-OWEN-GRANT-PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS- HAMILTON- INCLUDING THE CITIES OF...VERSAILLES...LAWRENCEBURG... RISING SUN...VEVAY...CARROLLTON...WARSAW...BURLINGTON... INDEPENDENCE...ALEXANDRIA...OWENTON...WILLIAMSTOWN...FALMOUTH... BROOKSVILLE...MOUNT OLIVET...MAYSVILLE...VANCEBURG...CINCINNATI 927 AM EDT MON MAR 26 2012 ...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 10 AM EDT TUESDAY... * LOCATIONS...PARTS OF EAST CENTRAL INDIANA...FAR SOUTHWEST OHIO AND NORTHERN KENTUCKY.; * TEMPERATURES...TEMPERATURES ARE FORECAST TO DROP INTO THE MID 30S. * TIMING...THE COLDEST TEMPERATURES WILL OCCUR LATE TONIGHT INTO TUESDAY MORNING. * IMPACTS...WHILE WINDS WILL STAY UP SOME OVERNIGHT...LOW LYING AND SHELTERED LOCATIONS MAY GO LOCALLY CALM WHICH MAY RESULT IN PATCHY FROST FORMATION. THE GROWING SEASON ACROSS THE OHIO VALLEY IS ADVANCED WITH THE RECENT PROLONGED PERIOD OF WARM WEATHER. SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS LIKELY. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. && $$
910 WWUS71 KILN 262022 NPWILN URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE WILMINGTON OH 422 PM EDT MON MAR 26 2012 ...COLD TEMPERATURES EXPECTED TONIGHT INTO TUESDAY MORNING... .HIGH PRESSURE WILL BUILD SOUTH INTO THE LOWER GREAT LAKES AND OHIO VALLEY TONIGHT. MUCH COLDER AIR WITH THIS SYSTEM WILL ALLOW TEMPERATURES TO DROP BELOW FREEZING FOR SEVERAL HOURS LATE TONIGHT INTO TUESDAY MORNING FOR LOCATIONS GENERALLY NORTH OF THE OHIO RIVER. FOR LOCATIONS NEAR AND SOUTH OF THE RIVER...TEMPERATURES WILL DIP INTO THE MID 30S. AFTER AN EXTENDED PERIOD OF UNSEASONABLY WARM WEATHER THE PAST TWO WEEKS...VEGETATION ACROSS THE REGION HAS REACHED GROWING STAGES THAT ARE SEVERAL WEEKS AHEAD OF SCHEDULE. AS A RESULT... SUB FREEZING TEMPERATURES AND FROST MAY DAMAGE SENSITIVE VEGETATION. INZ050-058-059-066-OHZ026-034-035-042>046-051>056-060>065-070>074- 078>082-088-270430- /O.CON.KILN.FZ.W.0001.120327T0400Z-120327T1400Z/ WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-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-CLERMONT- BROWN-HIGHLAND-ADAMS-PIKE-SCIOTO- INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY... BROOKVILLE...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...MILFORD... GEORGETOWN...HILLSBORO...WEST UNION...PIKETON...PORTSMOUTH 422 PM EDT MON MAR 26 2012 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM EDT TUESDAY... * LOCATIONS...PARTS OF EAST CENTRAL INDIANA AND MUCH OF OHIO. * TEMPERATURES...IN THE MID 20S TO LOWER 30S. * TIMING...THE COLDEST TEMPERATURES WILL OCCUR LATE TONIGHT INTO TUESDAY MORNING. * IMPACTS...THE GROWING SEASON ACROSS THE OHIO VALLEY IS ADVANCED WITH THE RECENT PROLONGED PERIOD OF WARM WEATHER. SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED IF LEFT UNCOVERED. 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. && $$ INZ073>075-080-KYZ089>100-OHZ077-270430- /O.CON.KILN.FR.Y.0001.120327T0600Z-120327T1400Z/ RIPLEY-DEARBORN-OHIO-SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON- CAMPBELL-OWEN-GRANT-PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS- HAMILTON- INCLUDING THE CITIES OF...VERSAILLES...LAWRENCEBURG... RISING SUN...VEVAY...CARROLLTON...WARSAW...BURLINGTON... INDEPENDENCE...ALEXANDRIA...OWENTON...WILLIAMSTOWN...FALMOUTH... BROOKSVILLE...MOUNT OLIVET...MAYSVILLE...VANCEBURG...CINCINNATI 422 PM EDT MON MAR 26 2012 ...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 10 AM EDT TUESDAY... * LOCATIONS...PARTS OF EAST CENTRAL INDIANA...FAR SOUTHWEST OHIO AND NORTHERN KENTUCKY.; * TEMPERATURES...IN THE MID 30S. * TIMING...THE COLDEST TEMPERATURES WILL OCCUR LATE TONIGHT INTO TUESDAY MORNING. * IMPACTS...WHILE WINDS WILL STAY UP SOME OVERNIGHT...LOW LYING AND SHELTERED LOCATIONS MAY GO LOCALLY CALM WHICH MAY RESULT IN PATCHY FROST FORMATION. THE GROWING SEASON ACROSS THE OHIO VALLEY IS ADVANCED WITH THE RECENT PROLONGED PERIOD OF WARM WEATHER. SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS LIKELY. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. && $$
874 WWUS71 KILN 270139 NPWILN URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE WILMINGTON OH 939 PM EDT MON MAR 26 2012 ...COLD TEMPERATURES EXPECTED TONIGHT INTO TUESDAY MORNING... .HIGH PRESSURE OF CANADIAN ORIGIN WILL BUILD SOUTH INTO THE LOWER GREAT LAKES AND OHIO VALLEY TONIGHT. MUCH COLDER AIR WITH THIS SYSTEM WILL ALLOW TEMPERATURES TO DROP BELOW FREEZING FOR SEVERAL HOURS LATE TONIGHT INTO TUESDAY MORNING FOR LOCATIONS GENERALLY NORTH OF THE OHIO RIVER. FOR LOCATIONS NEAR AND SOUTH OF THE RIVER... TEMPERATURES WILL DIP INTO THE MID 30S. AFTER AN EXTENDED PERIOD OF UNSEASONABLY WARM WEATHER THE PAST TWO WEEKS...VEGETATION ACROSS THE REGION HAS REACHED GROWING STAGES THAT ARE SEVERAL WEEKS AHEAD OF SCHEDULE. AS A RESULT... SUB FREEZING TEMPERATURES AND FROST MAY DAMAGE SENSITIVE VEGETATION. INZ050-058-059-066-OHZ026-034-035-042>046-051>056-060>065-070>074- 078>082-088-271200- /O.CON.KILN.FZ.W.0001.120327T0400Z-120327T1400Z/ WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-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-CLERMONT- BROWN-HIGHLAND-ADAMS-PIKE-SCIOTO- INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY... BROOKVILLE...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...MILFORD... GEORGETOWN...HILLSBORO...WEST UNION...PIKETON...PORTSMOUTH 939 PM EDT MON MAR 26 2012 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM EDT TUESDAY... * LOCATIONS...PARTS OF EAST CENTRAL INDIANA AND MUCH OF OHIO. * TEMPERATURES...IN THE MID 20S TO LOWER 30S. * TIMING...THE COLDEST TEMPERATURES WILL OCCUR LATE TONIGHT INTO TUESDAY MORNING. * IMPACTS...THE GROWING SEASON ACROSS THE OHIO VALLEY IS ADVANCED WITH THE RECENT PROLONGED PERIOD OF WARM WEATHER. SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED IF LEFT UNCOVERED. 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. && $$ INZ073>075-080-KYZ089>100-OHZ077-271200- /O.CON.KILN.FR.Y.0001.120327T0600Z-120327T1400Z/ RIPLEY-DEARBORN-OHIO-SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON- CAMPBELL-OWEN-GRANT-PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS- HAMILTON- INCLUDING THE CITIES OF...VERSAILLES...LAWRENCEBURG... RISING SUN...VEVAY...CARROLLTON...WARSAW...BURLINGTON... INDEPENDENCE...ALEXANDRIA...OWENTON...WILLIAMSTOWN...FALMOUTH... BROOKSVILLE...MOUNT OLIVET...MAYSVILLE...VANCEBURG...CINCINNATI 939 PM EDT MON MAR 26 2012 ...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 10 AM EDT TUESDAY... * LOCATIONS...PARTS OF EAST CENTRAL INDIANA...FAR SOUTHWEST OHIO AND NORTHERN KENTUCKY. * TEMPERATURES...IN THE MID 30S. * TIMING...THE COLDEST TEMPERATURES WILL OCCUR LATE TONIGHT INTO TUESDAY MORNING. * IMPACTS...WHILE WINDS WILL STAY UP SOME OVERNIGHT...LOW LYING AND SHELTERED LOCATIONS WILL BECOME LOCALLY CALM WHICH WILL RESULT IN FROST FORMATION. THE GROWING SEASON ACROSS THE OHIO VALLEY IS ADVANCED WITH THE RECENT PROLONGED PERIOD OF WARM WEATHER. SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS LIKELY. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. && $$
213 WWUS71 KILN 270709 NPWILN URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE WILMINGTON OH 309 AM EDT TUE MAR 27 2012 ...COLD TEMPERATURES EXPECTED THIS... .HIGH PRESSURE HAS ALLOWED TEMPERATURES TO DROP SIGNIFICANTLY OVER THE PAST FEW HOURS...WITH THE COLDEST TEMPERATURES EXPECTED NEAR SUNRISE THIS MORNING. AFTER AN EXTENDED PERIOD OF UNSEASONABLY WARM WEATHER THE PAST TWO WEEKS...VEGETATION ACROSS THE REGION HAS REACHED GROWING STAGES THAT ARE SEVERAL WEEKS AHEAD OF SCHEDULE. AS A RESULT...SUB-FREEZING TEMPERATURES AND FROST MAY DAMAGE SENSITIVE VEGETATION. INZ050-058-059-066-OHZ026-034-035-042>046-051>056-060>065-070>074- 078>082-088-271400- /O.CON.KILN.FZ.W.0001.000000T0000Z-120327T1400Z/ WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-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-CLERMONT- BROWN-HIGHLAND-ADAMS-PIKE-SCIOTO- INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY... BROOKVILLE...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...MILFORD... GEORGETOWN...HILLSBORO...WEST UNION...PIKETON...PORTSMOUTH 309 AM EDT TUE MAR 27 2012 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... * LOCATIONS...PARTS OF EAST CENTRAL INDIANA AND MUCH OF OHIO. * TEMPERATURES...IN THE MID 20S TO LOWER 30S. * TIMING...THE COLDEST TEMPERATURES WILL OCCUR EARLY THIS MORNING. * IMPACTS...THE GROWING SEASON ACROSS THE OHIO VALLEY IS ADVANCED WITH THE RECENT PROLONGED PERIOD OF WARM WEATHER. SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED IF LEFT UNCOVERED. 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. && $$ INZ073>075-080-KYZ089>100-OHZ077-271400- /O.CON.KILN.FR.Y.0001.000000T0000Z-120327T1400Z/ RIPLEY-DEARBORN-OHIO-SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON- CAMPBELL-OWEN-GRANT-PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS- HAMILTON- INCLUDING THE CITIES OF...VERSAILLES...LAWRENCEBURG... RISING SUN...VEVAY...CARROLLTON...WARSAW...BURLINGTON... INDEPENDENCE...ALEXANDRIA...OWENTON...WILLIAMSTOWN...FALMOUTH... BROOKSVILLE...MOUNT OLIVET...MAYSVILLE...VANCEBURG...CINCINNATI 309 AM EDT TUE MAR 27 2012 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... * LOCATIONS...PARTS OF EAST CENTRAL INDIANA...FAR SOUTHWEST OHIO AND NORTHERN KENTUCKY. * TEMPERATURES...IN THE MID 40S. * TIMING...THE COLDEST TEMPERATURES WILL OCCUR EARLY THIS MORNING. * IMPACTS...FROST IS EXPECTED TO FORM IN LOW LYING AND SHELTERED LOCATIONS. THE GROWING SEASON ACROSS THE OHIO VALLEY IS ADVANCED WITH THE RECENT PROLONGED PERIOD OF WARM WEATHER. SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS LIKELY. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. && $$ HATZOS
692 WWUS71 KILN 270713 CCA NPWILN URGENT - WEATHER MESSAGE...CORRECTED NATIONAL WEATHER SERVICE WILMINGTON OH 312 AM EDT TUE MAR 27 2012 ...COLD TEMPERATURES EXPECTED THIS MORNING... .HIGH PRESSURE HAS ALLOWED TEMPERATURES TO DROP SIGNIFICANTLY OVER THE PAST FEW HOURS...WITH THE COLDEST TEMPERATURES EXPECTED NEAR SUNRISE THIS MORNING. AFTER AN EXTENDED PERIOD OF UNSEASONABLY WARM WEATHER THE PAST TWO WEEKS...VEGETATION ACROSS THE REGION HAS REACHED GROWING STAGES THAT ARE SEVERAL WEEKS AHEAD OF SCHEDULE. AS A RESULT...SUB-FREEZING TEMPERATURES AND FROST MAY DAMAGE SENSITIVE VEGETATION. INZ050-058-059-066-OHZ026-034-035-042>046-051>056-060>065-070>074- 078>082-088-271400- /O.CON.KILN.FZ.W.0001.000000T0000Z-120327T1400Z/ WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-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-CLERMONT- BROWN-HIGHLAND-ADAMS-PIKE-SCIOTO- INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY... BROOKVILLE...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...MILFORD... GEORGETOWN...HILLSBORO...WEST UNION...PIKETON...PORTSMOUTH 312 AM EDT TUE MAR 27 2012 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... * LOCATIONS...PARTS OF EAST CENTRAL INDIANA AND MUCH OF OHIO. * TEMPERATURES...IN THE MID 20S TO LOWER 30S. * TIMING...THE COLDEST TEMPERATURES WILL OCCUR EARLY THIS MORNING. * IMPACTS...THE GROWING SEASON ACROSS THE OHIO VALLEY IS ADVANCED WITH THE RECENT PROLONGED PERIOD OF WARM WEATHER. SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED IF LEFT UNCOVERED. 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. && $$ INZ073>075-080-KYZ089>100-OHZ077-271400- /O.CON.KILN.FR.Y.0001.000000T0000Z-120327T1400Z/ RIPLEY-DEARBORN-OHIO-SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON- CAMPBELL-OWEN-GRANT-PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS- HAMILTON- INCLUDING THE CITIES OF...VERSAILLES...LAWRENCEBURG... RISING SUN...VEVAY...CARROLLTON...WARSAW...BURLINGTON... INDEPENDENCE...ALEXANDRIA...OWENTON...WILLIAMSTOWN...FALMOUTH... BROOKSVILLE...MOUNT OLIVET...MAYSVILLE...VANCEBURG...CINCINNATI 312 AM EDT TUE MAR 27 2012 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... * LOCATIONS...PARTS OF EAST CENTRAL INDIANA...FAR SOUTHWEST OHIO AND NORTHERN KENTUCKY. * TEMPERATURES...IN THE MID 40S. * TIMING...THE COLDEST TEMPERATURES WILL OCCUR EARLY THIS MORNING. * IMPACTS...FROST IS EXPECTED TO FORM IN LOW LYING AND SHELTERED LOCATIONS. THE GROWING SEASON ACROSS THE OHIO VALLEY IS ADVANCED WITH THE RECENT PROLONGED PERIOD OF WARM WEATHER. SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS LIKELY. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. && $$ HATZOS
994 WWUS71 KILN 270725 CCB NPWILN URGENT - WEATHER MESSAGE...CORRECTED NATIONAL WEATHER SERVICE WILMINGTON OH 325 AM EDT TUE MAR 27 2012 ...COLD TEMPERATURES EXPECTED THIS MORNING... .HIGH PRESSURE HAS ALLOWED TEMPERATURES TO DROP SIGNIFICANTLY OVER THE PAST FEW HOURS...WITH THE COLDEST TEMPERATURES EXPECTED NEAR SUNRISE THIS MORNING. AFTER AN EXTENDED PERIOD OF UNSEASONABLY WARM WEATHER THE PAST TWO WEEKS...VEGETATION ACROSS THE REGION HAS REACHED GROWING STAGES THAT ARE SEVERAL WEEKS AHEAD OF SCHEDULE. AS A RESULT...SUB-FREEZING TEMPERATURES AND FROST MAY DAMAGE SENSITIVE VEGETATION. INZ050-058-059-066-OHZ026-034-035-042>046-051>056-060>065-070>074- 078>082-088-271400- /O.CON.KILN.FZ.W.0001.000000T0000Z-120327T1400Z/ WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-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-CLERMONT- BROWN-HIGHLAND-ADAMS-PIKE-SCIOTO- INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY... BROOKVILLE...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...MILFORD... GEORGETOWN...HILLSBORO...WEST UNION...PIKETON...PORTSMOUTH 325 AM EDT TUE MAR 27 2012 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... * LOCATIONS...PARTS OF EAST CENTRAL INDIANA AND MUCH OF OHIO. * TEMPERATURES...IN THE MID 20S TO LOWER 30S. * TIMING...THE COLDEST TEMPERATURES WILL OCCUR EARLY THIS MORNING. * IMPACTS...THE GROWING SEASON ACROSS THE OHIO VALLEY IS ADVANCED WITH THE RECENT PROLONGED PERIOD OF WARM WEATHER. SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED IF LEFT UNCOVERED. 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. && $$ INZ073>075-080-KYZ089>100-OHZ077-271400- /O.COR.KILN.FR.Y.0001.000000T0000Z-120327T1400Z/ RIPLEY-DEARBORN-OHIO-SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON- CAMPBELL-OWEN-GRANT-PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS- HAMILTON- INCLUDING THE CITIES OF...VERSAILLES...LAWRENCEBURG... RISING SUN...VEVAY...CARROLLTON...WARSAW...BURLINGTON... INDEPENDENCE...ALEXANDRIA...OWENTON...WILLIAMSTOWN...FALMOUTH... BROOKSVILLE...MOUNT OLIVET...MAYSVILLE...VANCEBURG...CINCINNATI 325 AM EDT TUE MAR 27 2012 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... * LOCATIONS...PARTS OF EAST CENTRAL INDIANA...FAR SOUTHWEST OHIO AND NORTHERN KENTUCKY. * TEMPERATURES...IN THE MID 30S. * TIMING...THE COLDEST TEMPERATURES WILL OCCUR EARLY THIS MORNING. * IMPACTS...FROST IS EXPECTED TO FORM IN LOW LYING AND SHELTERED LOCATIONS. THE GROWING SEASON ACROSS THE OHIO VALLEY IS ADVANCED WITH THE RECENT PROLONGED PERIOD OF WARM WEATHER. SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS LIKELY. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. && $$ HATZOS
856 WWUS71 KILN 271402 NPWILN URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE WILMINGTON OH 1002 AM EDT TUE MAR 27 2012 INZ050-058-059-066-OHZ026-034-035-042>046-051>056-060>065-070>074- 078>082-088-271515- /O.EXP.KILN.FZ.W.0001.000000T0000Z-120327T1400Z/ WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-HARDIN-MERCER-AUGLAIZE- DARKE-SHELBY-LOGAN-UNION OH-DELAWARE-MIAMI-CHAMPAIGN-CLARK- MADISON-FRANKLIN OH-LICKING-PREBLE-MONTGOMERY-GREENE-FAYETTE OH- PICKAWAY-FAIRFIELD-BUTLER-WARREN-CLINTON-ROSS-HOCKING-CLERMONT- BROWN-HIGHLAND-ADAMS-PIKE-SCIOTO- INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY... BROOKVILLE...KENTON...CELINA...WAPAKONETA...GREENVILLE...SIDNEY... BELLEFONTAINE...MARYSVILLE...DELAWARE...PIQUA...URBANA... SPRINGFIELD...LONDON...COLUMBUS...NEWARK...EATON...DAYTON... XENIA...WASHINGTON COURT HOUSE...CIRCLEVILLE...LANCASTER... HAMILTON...LEBANON...WILMINGTON...CHILLICOTHE...LOGAN...MILFORD... GEORGETOWN...HILLSBORO...WEST UNION...PIKETON...PORTSMOUTH 1002 AM EDT TUE MAR 27 2012 ...FREEZE WARNING HAS EXPIRED... TEMPERATURES HAVE WARMED WELL ABOVE FREEZING. THUS THE FREEZE WARNING HAS BEEN ALLOWED TO EXPIRE. $$ INZ073>075-080-KYZ089>100-OHZ077-271515- /O.EXP.KILN.FR.Y.0001.000000T0000Z-120327T1400Z/ RIPLEY-DEARBORN-OHIO-SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON- CAMPBELL-OWEN-GRANT-PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS- HAMILTON- INCLUDING THE CITIES OF...VERSAILLES...LAWRENCEBURG... RISING SUN...VEVAY...CARROLLTON...WARSAW...BURLINGTON... INDEPENDENCE...ALEXANDRIA...OWENTON...WILLIAMSTOWN...FALMOUTH... BROOKSVILLE...MOUNT OLIVET...MAYSVILLE...VANCEBURG...CINCINNATI 1002 AM EDT TUE MAR 27 2012 ...FROST ADVISORY HAS EXPIRED... AS TEMPERATURES CONTINUE TO WARM...THE THREAT OF FROST HAS ENDED. THUS THE FROST ADVISORY HAS BEEN ALLOWED TO EXPIRE. $$
What forecasters said that day
The local office's own words before this frost advisory 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 frost advisory went out at Mar 26, 1:41 AM EDT, 2 hours 32 minutes earlier.
Area forecast discussion, Mar 26, 1:41 AM EDT, 2 hours 32 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE WILMINGTON OH
141 AM EDT MON MAR 26 2012
.SYNOPSIS...
A COLD FRONT WILL MOVE ACROSS OUR REGION TONIGHT WITH HIGH
PRESSURE BUILDING IN BEHIND IT ON MONDAY. THIS WILL BRING
TEMPERATURES MUCH CLOSER TO SEASONABLE VALUES TO START OFF THE
WEEK. HIGH PRESSURE WILL THEN SHIFT EAST OF THE AREA WITH A
WARMING TREND OCCURRING TUESDAY THROUGH TUESDAY NIGHT...BEFORE
ANOTHER COLD FRONT ARRIVES WEDNESDAY.
&&
.NEAR TERM /THROUGH TODAY/...
UPPER LEVEL LOW OVER THE SE TO CONTINUE TO MOVE AWAY FROM OUR
REGION...PUSHING OFF THE CAROLINA COAST TONIGHT. A SFC COLD FRONT
ACRS THE SRN GREAT LAKES MARKING THE LEADING EDGE OF DRIER AIR
TO PUSH SOUTHWARD INTO THE OHIO VALLEY TONIGHT. LATEST IR SATL IMGRY
SHOWS LINGERING CLOUDS ACRS SRN OHIO AND NRN KY. THESE CLOUDS TO
CONT PUSHING SOUTH GIVING WAY TO MOSTLY CLEAR SKIES OVERNIGHT.
SURFACE HIGH PRESSURE CENTER OVER CENTRAL CANADA TO NUDGE SE
BUILDING INTO THE GREAT LAKES/OHIO VALLEY TONIGHT/MONDAY. HAVE
TWEAKED OVERNIGHT LOWS UP SLIGHTLY DUE TO LAG IN DRIER AIR.
&&
.SHORT TERM /TONIGHT THROUGH TUESDAY NIGHT/...
CANADIAN HIGH PRESSURE WILL CONTINUE TO BUILD ACROSS THE REGION
ON MONDAY INTO MONDAY NIGHT. COLDER AIR ADVECTING INTO THE OHIO
VALLEY DURING THIS TIME WILL KEEP TEMPERATURES NEAR TO JUST BELOW
SEASONAL VALUES. COLD ADVECTION WILL CONTINUE OVERNIGHT MONDAY
NIGHT. WITH A FAIRLY COLD AIRMASS BEING PUSHED ACROSS THE OUR AREA
MONDAY NIGHT...SUBFREEZING TEMPERATURES WILL BECOME POSSIBLE.
GIVEN THAT VEGETATION ACROSS THE AREA HAS GROWN SEVERAL WEEKS
AHEAD OF SCHEDULE...THE POTENTIAL EXISTS FOR DAMAGE TO OCCUR TO
SENSITIVE VEGETATION. AS A RESULT...WILL CONTINUE A FREEZE WATCH
FOR MUCH OF THE AREA. OUR KENTUCKY COUNTIES MAY ESCAPE THE BRUNT OF
THE COLD AS WINDS WILL STAY UP MORE AND TEMPERATURES REMAIN IN THE
MID AND UPPER 30S. HAVE NOT MENTIONED ANY FROST AT THIS TIME AS
THERE IS CONTINUED UNCERTAINTY ABOUT THE POTENTIAL FOR FROST
FORMATION GIVEN DRY AIRMASS...SOME LIGHT WIND AND SOME CLOUDS FROM
TIME TO TIME.
HIGH PRESSURE WILL SHIFT EAST OF THE OHIO VALLEY ON TUESDAY. THIS
WILL RESULT IN A RAPID REBOUND IN TEMPERATURES ACROSS THE AREA.
HAVE FORECAST A COUPLE OF DEGREES ABOVE GUIDANCE ON TUESDAY DUE TO
ANTICIPATION OF A BIT HIGHER MIXING LEVEL THAN MODELS ARE
CURRENTLY INDICATING...AS WELL AS PLENTY OF SUNSHINE AND DEEP WARM
ADVECTION.
LOW PRESSURE WILL MOVE EASTWARD OVER THE NORTHERN GREAT LAKES
TUESDAY NIGHT. THIS WILL BRING ANOTHER COLD FRONT TOWARD OUR AREA.
MODELS ARE IN GOOD AGREEMENT ON DEVELOPING CONVECTION OVERNIGHT
TUESDAY NIGHT AHEAD OF THE FRONT...AND BRINGING THESE STORMS INTO
OUR FORECAST AREA BEFORE SUNRISE WEDNESDAY MORNING.
&&
.LONG TERM /WEDNESDAY THROUGH SUNDAY/...
A COLD FRONT WILL PUSH DOWN THROUGH THE AREA ON WEDNESDAY. WEAK
INSTABILITY OUT AHEAD OF IT WILL LIKELY LEAD TO AT LEAST SOME
SCATTERED SHOWERS AND THUNDERSTORMS IN ADVANCE OF THE FRONT DURING
THE DAY ON WEDNESDAY. WITH PCPN MOVING IN DURING THE MORNING
HOURS...TIMING DOES NOT LOOK TOO FAVORABLE FOR SEVERE.
HOWEVER...DEEP LAYER SHEAR WILL BE ON THE INCREASE THROUGH THE DAY
SO IF WE COULD REALIZE ENOUGH INSTABILITY...SUPPOSE WE COULD SEE A
FEW STORMS APPROACH SEVERE LIMITS. THE BEST CHANCE FOR THIS WOULD BE
ACROSS OUR SOUTHEAST WHERE PCPN SHOULD ARRIVE THE LATEST.
SURFACE HIGH PRESSURE WILL BUILD IN FROM THE NORTH THURSDAY INTO
FRIDAY AS MID AND UPPER LEVEL RIDGING TRIES TO NOSE IN FROM THE
WEST. THIS WILL LEAD TO DRY CONDITIONS AND MORE SEASONABLE
TEMPERATURES FOR THURSDAY. SURFACE RIDGE AXIS MAY BE CENTERED DOWN
ACROSS OUR AREA TOWARD 12Z FRIDAY MORNING SO WE COULD END UP WITH
ANOTHER POTENTIAL FROST SITUATION THEN. AS WE START TO GET INTO
RETURN FLOW...WE SHOULD THEN SEE A WARMING TREND HEADING INTO THE
WEEKEND. MODELS ARE HAVING A DIFFICULT TIME RESOLVING SHORT WAVE
ENERGY MOVING OUT OF THE ROCKIES BY NEXT WEEKEND. HOWEVER...THE 12Z
ECMWF LOOKS TO BE MORE PROGRESSIVE WITH THE SHORT WAVE THAN THE 00Z
ECMWF AND MORE IN LINE WITH THE 12Z GFS. WITH THIS IS MIND...WILL
KEEP A CHANCE OF LOW POPS GOING THROUGH THE WEEKEND.
&&
.AVIATION /06Z MONDAY THROUGH FRIDAY/...
A FRONT IS MOVING SOUTHEAST THROUGH THE REGION...USHERING IN DRY
AIR AND NORTH-NORTHWESTERLY WINDS. AHEAD OF THE FRONT...PATCHY
DENSE FOG HAS DEVELOPED ACROSS CENTRAL OHIO...WITH SOME REDUCED
VISIBILITIES FURTHER SOUTHWEST AS WELL.
THE WORST PERIOD FOR THE TAFS WILL BE IN THE NEXT TWO HOURS OR
SO...ESPECIALLY AT THE COLUMBUS TAF SITES AND KLUK. DAYTON IS
ALREADY IN THE DRY AIR...AND CINCINNATI WILL BE THERE SOON.
AFTER THE FRONT PASSES...VFR CONDITIONS ARE EXPECTED THROUGH THE
REST OF THE TAF PERIOD. WINDS WILL GRADUALLY SHIFT FROM NORTH TO
NORTHEAST TO EAST...AS SURFACE HIGH PRESSURE MOVES ACROSS THE
GREAT LAKES.
OUTLOOK...NO SIGNIFICANT WEATHER EXPECTED.
&&
.ILN WATCHES/WARNINGS/ADVISORIES...
OH...FREEZE WATCH FROM LATE TONIGHT THROUGH TUESDAY MORNING FOR
OHZ026-034-035-042>046-051>056-060>065-070>074-078>082-
088.
KY...NONE.
IN...FREEZE WATCH FROM LATE TONIGHT THROUGH TUESDAY MORNING FOR
INZ050-058-059.
&&
SYNOPSIS...LATTO
NEAR TERM...AR
SHORT TERM...LATTO
LONG TERM...JGL
AVIATION...HATZOSHazardous weather outlook, Mar 25, 4:49 AM EDT, 23 hours 24 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE WILMINGTON OH 449 AM EDT SUN MAR 25 2012 INZ050-058-059-OHZ026-034-035-042>046-051>056-060>065-070>074- 078>082-088-260900- WAYNE-FAYETTE IN-UNION IN-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-CLERMONT-BROWN-HIGHLAND-ADAMS-PIKE-SCIOTO- 449 AM EDT SUN MAR 25 2012 ...FREEZE WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL INDIANA...CENTRAL OHIO...MIAMI VALLEY OF OHIO...SOUTH CENTRAL OHIO...SOUTHWEST OHIO AND WEST CENTRAL OHIO. .DAY ONE...TODAY AND TONIGHT. HAZARDOUS WEATHER IS NOT EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. FREEZE WATCH. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. INZ066-073>075-080-KYZ089>100-OHZ077-260900- FRANKLIN IN-RIPLEY-DEARBORN-OHIO-SWITZERLAND-CARROLL-GALLATIN-BOONE- KENTON-CAMPBELL-OWEN-GRANT-PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS- HAMILTON- 449 AM EDT SUN MAR 25 2012 THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST INDIANA...NORTHEAST KENTUCKY...NORTHERN KENTUCKY AND SOUTHWEST OHIO. .DAY ONE...TODAY AND TONIGHT. HAZARDOUS WEATHER IS NOT EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY. TEMPERATURES ARE FORECAST TO DROP INTO THE MID AND UPPER 30S LATE MONDAY NIGHT INTO TUESDAY MORNING. THERE SHOULD BE ENOUGH WIND TO PREVENT FROST FORMATION. HOWEVER...CONTINUE TO MONITOR LATER FORECASTS IN CASE FORECAST OVERNIGHT LOWS BECOME COLDER AND/OR WIND FORECASTS BECOME LIGHTER WHICH WOULD POSE A FROST/FREEZE RISK TO SENSITIVE VEGETATION. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
In the hours before
Special weather statement, Mar 26, 1:38 AM EDT, 2 hours 35 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE WILMINGTON OH 138 AM EDT MON MAR 26 2012 OHZ046-055-056-064-065-073-074-260800- DELAWARE-FRANKLIN OH-LICKING-PICKAWAY-FAIRFIELD-ROSS-HOCKING- INCLUDING THE CITIES OF...DELAWARE...COLUMBUS...NEWARK... CIRCLEVILLE...LANCASTER...CHILLICOTHE...LOGAN 138 AM EDT MON MAR 26 2012 ...PATCHY DENSE FOG ACROSS THE REGION... PATCHES OF DENSE FOG HAVE DEVELOPED IN CENTRAL OHIO. VISIBILITIES MAY BE REDUCED TO BELOW A QUARTER OF A MILE IN SOME LOCATIONS. MOTORISTS ARE URGED TO USE CAUTION AND ALLOW EXTRA DRIVING TIME. THE FOG IS EXPECTED TO DISSIPATE BY 4 AM...AS DRY AIR MOVES INTO THE REGION. HATZOS
The office that day
Everything else NWS Wilmington, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 26, 4:13 AM EDT | Freeze Warning | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 25 more | 30 hr |
Nearby
Frost Advisories in Kentucky, 2012Frost Advisories in Indiana, 2012Frost Advisories in Ohio, 2012Every frost advisory 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.