Alert archive / Kentucky / Winter Storm Warnings in 2008

Winter Storm Warning 7, NWS Wilmington, OH

December 16, 2008Lewis County, Mason County, Robertson County, Kentucky; Adams County, Pike County, Scioto County, Ohio

NWS Wilmington, OH issued this winter storm warning at Dec 16, 2008, 8:28 AM EST for Lewis County, Mason County, Robertson County, Kentucky; Adams County, Pike County, Scioto County, Ohio. It was in force for 7 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
Dec 16, 2008, 8:28 AM EST (13:28 UTC)
Expired
Dec 16, 2008, 3:52 PM EST
In force
7 hr
Issued by
NWS Wilmington, OH

Counties Lewis County, KY, Mason County, KY, Robertson County, KY, Adams County, OH, Pike County, OH, Scioto County, OH

The radar

The Cincinnati radar (KILN), 83 km from the middle of the area, began a volume at 13:30 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, 1.5 hours before the alert went out and 83 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.

Skew-T log-pSkew-T log-p diagram, Cncnati-Daytn, OH at 12:00Z on 2008-12-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Cncnati-Daytn, OH at 12:00Z on 2008-12-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 92 square meters per square second.1939587897117Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1112 m above ground
0-6 km bulk shear
86 kt
0-1 km storm-relative helicity
92 m²/s²
0-3 km storm-relative helicity
183 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WWUS41 KILN 161328
WSWILN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE WILMINGTON OH
828 AM EST TUE DEC 16 2008

.AN UPPER LEVEL DISTURBANCE WILL ALLOW PRECIPITATION TO
OVERSPREAD A FRONTAL BOUNDARY WHICH HAS STALLED OUT OVER THE
TENNESSEE VALLEY. LIGHT SNOW WILL INCREASE IN COVERAGE AND
INTENSITY...PARTICULARLY ALONG AND SOUTH OF THE OHIO RIVER. SNOW
WILL ACCUMULATE TO 3 TO 5 INCHES LOCALLY THROUGH THE EARLY
AFTERNOON IN NORTHEAST KENTUCKY AND SOUTH EAST OHIO...CAUSING POOR
TRAVEL CONDITIONS. ELSEWHERE...LIGHTER ACCUMULATIONS OF SNOW ARE
EXPECTED THIS AFTERNOON. SLEET AND FREEZING RAIN WILL MIX IN WITH
SNOW ALONG AND SOUTH OF THE I-71 CORRIDOR LATER IN THE DAY AND
ESPECIALLY THE EVENING.

KYZ098>100-OHZ081-082-088-162130-
/O.UPG.KILN.WW.Y.0013.000000T0000Z-081216T2300Z/
/O.NEW.KILN.WS.W.0007.081216T1328Z-081216T2300Z/
ROBERTSON-MASON-LEWIS-ADAMS-PIKE-SCIOTO-
INCLUDING THE CITIES OF...MOUNT OLIVET...MAYSVILLE...VANCEBURG...
WEST UNION...PIKETON...PORTSMOUTH
828 AM EST TUE DEC 16 2008

...WINTER STORM WARNING IN EFFECT UNTIL 6 PM EST THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A WINTER
STORM WARNING...WHICH IS IN EFFECT UNTIL 6 PM EST THIS AFTERNOON.
THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT.

A BAND OF SNOW WILL PERSIST THROUGH THIS AFTERNOON...ESPECIALLY
SOUTH OF THE OHIO RIVER. LOW PRESSURE WILL MOVE INTO THE REGION
THIS AFTERNOON AND INTRODUCE WARMER TEMPERATURES ALOFT. THIS WILL
CHANGE ANY SNOW TO SLEET AND THEN FREEZING RAIN LATE LATER THIS
AFTERNOON. ENOUGH WARM AIR SHOULD MIX IN BY THE EVENING THAT PLAIN
RAIN CUTS ANY SNOWFALL AND ICY ACCUMULATIONS. TOTAL SNOW
ACCUMULATION WILL BE 3 TO 5 INCHES LOCALLY...WITH ICY
ACCUMULATION OF A TENTH OF AN INCH POSSIBLE.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER SITUATIONS...
SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING. PRACTICE YOUR
WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT... FOOD...AND
WATER IN YOUR CAR IN CASE OF EMERGENCY.

$$

KYZ094>097-OHZ079-162130-
/O.CON.KILN.WW.Y.0013.000000T0000Z-081216T2300Z/
OWEN-GRANT-PENDLETON-BRACKEN-BROWN-
INCLUDING THE CITIES OF...OWENTON...WILLIAMSTOWN...FALMOUTH...
BROOKSVILLE...GEORGETOWN
828 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST THIS
AFTERNOON...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST THIS
AFTERNOON. 

A BAND OF SNOW WILL PERSIST THROUGH THIS AFTERNOON...ESPECIALLY SOUTH
OF THE OHIO RIVER. LOW PRESSURE WILL MOVE INTO THE REGION THIS
AFTERNOON AND INTRODUCE WARMER TEMPERATURES ALOFT. THIS WILL
CHANGE ANY SNOW TO SLEET AND THEN FREEZING RAIN LATE THIS AFTERNOON.
ENOUGH WARM AIR SHOULD MIX IN BY THE EVENING THAT PLAIN RAIN CUTS
ANY SNOWFALL AND ICY ACCUMULATIONS. TOTAL SNOW ACCUMULATION WILL
BE 1 TO 3 INCHES...WITH ICY ACCUMULATION OF A TENTH OF AN INCH
POSSIBLE.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER SITUATIONS...
SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING. PRACTICE YOUR
WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT... FOOD...AND
WATER IN YOUR CAR IN CASE OF EMERGENCY.

$$

INZ066-073>075-080-KYZ089>093-OHZ070>072-077-078-162130-
/O.CON.KILN.WW.Y.0013.081216T1400Z-081217T0200Z/
FRANKLIN IN-RIPLEY-DEARBORN-OHIO-SWITZERLAND-CARROLL-GALLATIN-
BOONE-KENTON-CAMPBELL-BUTLER-WARREN-CLINTON-HAMILTON-CLERMONT-
INCLUDING THE CITIES OF...BROOKVILLE...VERSAILLES...
LAWRENCEBURG...RISING SUN...VEVAY...CARROLLTON...WARSAW...
BURLINGTON...INDEPENDENCE...ALEXANDRIA...HAMILTON...LEBANON...
WILMINGTON...CINCINNATI...MILFORD
828 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS
EVENING...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS
EVENING. 

SNOW WILL OVERSPREAD THE AREA THROUGH THIS AFTERNOON. LOW
PRESSURE WILL TRACK SOUTHEAST OF THE REGION LATER THIS AFTERNOON
AND INTRODUCE WARMER TEMPERATURES ALOFT. THIS WILL ADD SLEET AND
FREEZING RAIN TO THE SNOWFALL IN THE AFTERNOON. TOTAL SNOW
ACCUMULATION WILL BE 1 TO 3 INCHES...WITH ICY ACCUMULATION OF A
TENTH OF AN INCH POSSIBLE.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER SITUATIONS...
SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING. PRACTICE YOUR
WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT... FOOD...AND
WATER IN YOUR CAR IN CASE OF EMERGENCY.

$$

OHZ063>065-073-074-080-162130-
/O.CON.KILN.WW.Y.0013.081216T1600Z-081217T0400Z/
FAYETTE OH-PICKAWAY-FAIRFIELD-ROSS-HOCKING-HIGHLAND-
INCLUDING THE CITIES OF...WASHINGTON COURT HOUSE...CIRCLEVILLE...
LANCASTER...CHILLICOTHE...LOGAN...HILLSBORO
828 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS
EVENING...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS
EVENING. 

SNOW WILL OVERSPREAD THE AREA THROUGH THIS AFTERNOON. LOW
PRESSURE WILL TRACK OVER THE REGION LATER THIS AFTERNOON AND
INTRODUCE WARMER TEMPERATURES ALOFT. THIS WILL ADD A PERIOD OF
SLEET AND SOME FREEZING RAIN TO THIS SNOWFALL LATE IN THE
AFTERNOON. TOTAL SNOW ACCUMULATION WILL BE 1 TO 3 INCHES...WITH
ICY ACCUMULATION OF A TENTH OF AN INCH POSSIBLE.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER SITUATIONS...
SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING. PRACTICE YOUR
WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT... FOOD...AND
WATER IN YOUR CAR IN CASE OF EMERGENCY.

$$

INZ050-058-059-OHZ042-045-046-051>056-060>062-162130-
/O.CON.KILN.WW.Y.0013.081216T1700Z-081217T0700Z/
WAYNE-FAYETTE IN-UNION IN-DARKE-UNION OH-DELAWARE-MIAMI-CHAMPAIGN-
CLARK-MADISON-FRANKLIN OH-LICKING-PREBLE-MONTGOMERY-GREENE-
INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY...
GREENVILLE...MARYSVILLE...DELAWARE...PIQUA...URBANA...
SPRINGFIELD...LONDON...COLUMBUS...NEWARK...EATON...DAYTON...XENIA
828 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO
2 AM EST WEDNESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO
2 AM EST WEDNESDAY. 

SNOW WILL OVERSPREAD THE AREA THIS AFTERNOON. LOW PRESSURE WILL
TRACK SOUTHEAST OF THE REGION THIS EVENING AND INTRODUCE WARMER
TEMPERATURES ALOFT. THIS WILL ADD SLEET AND FREEZING RAIN TO THE
SNOWFALL IN THE AFTERNOON. TOTAL SNOW ACCUMULATION WILL BE AROUND
AN INCH...WITH LIGHT SLEET AND ICE ACCUMULATION.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER SITUATIONS...
SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING. PRACTICE YOUR
WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT... FOOD...AND
WATER IN YOUR CAR IN CASE OF EMERGENCY.

$$

OHZ026-034-035-043-044-162130-
/O.CON.KILN.WW.Y.0013.081216T1800Z-081217T0900Z/
HARDIN-MERCER-AUGLAIZE-SHELBY-LOGAN-
INCLUDING THE CITIES OF...KENTON...CELINA...WAPAKONETA...SIDNEY...
BELLEFONTAINE
828 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 4 AM EST WEDNESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 4 AM EST WEDNESDAY. 

LIGHT SNOW WILL OVERSPREAD THE AREA THIS AFTERNOON. LOW PRESSURE
WILL TRACK SOUTHEAST OF THE REGION THIS EVENING AND INTRODUCE
WARMER TEMPERATURES ALOFT. THIS WILL ADD SLEET AND FREEZING RAIN
TO THE SNOWFALL THIS EVENING. TOTAL SNOW ACCUMULATION WILL BE UP
TO AN INCH...WITH LIGHT SLEET AND ICE ACCUMULATION.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER SITUATIONS...
SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING. PRACTICE YOUR
WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT... FOOD...AND
WATER IN YOUR CAR IN CASE OF EMERGENCY.

$$
3 follow-up statements
000 
WWUS41 KILN 161343 CCA
WSWILN

URGENT - WINTER WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE WILMINGTON OH
841 AM EST TUE DEC 16 2008

.AN UPPER LEVEL DISTURBANCE WILL ALLOW PRECIPITATION TO
OVERSPREAD A FRONTAL BOUNDARY WHICH HAS STALLED OUT OVER THE
TENNESSEE VALLEY. LIGHT SNOW WILL INCREASE IN COVERAGE AND
INTENSITY...PARTICULARLY ALONG AND SOUTH OF THE OHIO RIVER. SNOW
WILL ACCUMULATE TO 3 TO 5 INCHES LOCALLY THROUGH THE EARLY
AFTERNOON IN NORTHEAST KENTUCKY AND SOUTH EAST OHIO...CAUSING POOR
TRAVEL CONDITIONS. ELSEWHERE...LIGHTER ACCUMULATIONS OF SNOW ARE
EXPECTED THIS AFTERNOON. SLEET AND FREEZING RAIN WILL MIX IN WITH
SNOW ALONG AND SOUTH OF THE I-71 CORRIDOR LATER IN THE DAY AND
ESPECIALLY THE EVENING.

KYZ098>100-OHZ081-082-088-162200-
/O.UPG.KILN.WW.Y.0013.000000T0000Z-081216T2300Z/
/O.COR.KILN.WS.W.0007.081216T1341Z-081216T2300Z/
ROBERTSON-MASON-LEWIS-ADAMS-PIKE-SCIOTO-
INCLUDING THE CITIES OF...MOUNT OLIVET...MAYSVILLE...VANCEBURG...
WEST UNION...PIKETON...PORTSMOUTH
841 AM EST TUE DEC 16 2008

...WINTER STORM WARNING IN EFFECT UNTIL 6 PM EST THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A WINTER
STORM WARNING...WHICH IS IN EFFECT UNTIL 6 PM EST THIS AFTERNOON.
THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT.

A BAND OF SNOW WILL PERSIST THROUGH THIS AFTERNOON...ESPECIALLY
SOUTH OF THE OHIO RIVER. LOW PRESSURE WILL MOVE INTO THE REGION
THIS AFTERNOON AND INTRODUCE WARMER TEMPERATURES ALOFT. THIS WILL
CHANGE ANY SNOW TO SLEET AND THEN FREEZING RAIN LATER THIS
AFTERNOON. ENOUGH WARM AIR SHOULD MIX IN BY THE EVENING THAT PLAIN
RAIN CUTS ANY SNOWFALL AND ICY ACCUMULATIONS. TOTAL SNOW
ACCUMULATION WILL BE 3 TO 5 INCHES LOCALLY...WITH ICY ACCUMULATION
OF A TENTH OF AN INCH POSSIBLE.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER SITUATIONS...
SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING. PRACTICE YOUR
WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT... FOOD...AND
WATER IN YOUR CAR IN CASE OF EMERGENCY.

$$

KYZ094>097-OHZ079-162200-
/O.CON.KILN.WW.Y.0013.000000T0000Z-081216T2300Z/
OWEN-GRANT-PENDLETON-BRACKEN-BROWN-
INCLUDING THE CITIES OF...OWENTON...WILLIAMSTOWN...FALMOUTH...
BROOKSVILLE...GEORGETOWN
841 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST THIS
AFTERNOON...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST THIS
AFTERNOON. 

A BAND OF SNOW WILL PERSIST THROUGH THIS AFTERNOON...ESPECIALLY SOUTH
OF THE OHIO RIVER. LOW PRESSURE WILL MOVE INTO THE REGION THIS
AFTERNOON AND INTRODUCE WARMER TEMPERATURES ALOFT. THIS WILL
CHANGE ANY SNOW TO SLEET AND THEN FREEZING RAIN LATE THIS AFTERNOON.
ENOUGH WARM AIR SHOULD MIX IN BY THE EVENING THAT PLAIN RAIN CUTS
ANY SNOWFALL AND ICY ACCUMULATIONS. TOTAL SNOW ACCUMULATION WILL
BE 1 TO 3 INCHES...WITH ICY ACCUMULATION OF A TENTH OF AN INCH
POSSIBLE.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER SITUATIONS...
SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING. PRACTICE YOUR
WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT... FOOD...AND
WATER IN YOUR CAR IN CASE OF EMERGENCY.

$$

INZ066-073>075-080-KYZ089>093-OHZ070>072-077-078-162200-
/O.CON.KILN.WW.Y.0013.081216T1400Z-081217T0200Z/
FRANKLIN IN-RIPLEY-DEARBORN-OHIO-SWITZERLAND-CARROLL-GALLATIN-
BOONE-KENTON-CAMPBELL-BUTLER-WARREN-CLINTON-HAMILTON-CLERMONT-
INCLUDING THE CITIES OF...BROOKVILLE...VERSAILLES...
LAWRENCEBURG...RISING SUN...VEVAY...CARROLLTON...WARSAW...
BURLINGTON...INDEPENDENCE...ALEXANDRIA...HAMILTON...LEBANON...
WILMINGTON...CINCINNATI...MILFORD
841 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS
EVENING...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS
EVENING. 

SNOW WILL OVERSPREAD THE AREA THROUGH THIS AFTERNOON. LOW
PRESSURE WILL TRACK SOUTHEAST OF THE REGION LATER THIS AFTERNOON
AND INTRODUCE WARMER TEMPERATURES ALOFT. THIS WILL ADD SLEET AND
FREEZING RAIN TO THE SNOWFALL IN THE AFTERNOON. TOTAL SNOW
ACCUMULATION WILL BE 1 TO 3 INCHES...WITH ICY ACCUMULATION OF A
TENTH OF AN INCH POSSIBLE.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER SITUATIONS...
SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING. PRACTICE YOUR
WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT... FOOD...AND
WATER IN YOUR CAR IN CASE OF EMERGENCY.

$$

OHZ063>065-073-074-080-162200-
/O.CON.KILN.WW.Y.0013.081216T1600Z-081217T0400Z/
FAYETTE OH-PICKAWAY-FAIRFIELD-ROSS-HOCKING-HIGHLAND-
INCLUDING THE CITIES OF...WASHINGTON COURT HOUSE...CIRCLEVILLE...
LANCASTER...CHILLICOTHE...LOGAN...HILLSBORO
841 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS
EVENING...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS
EVENING. 

SNOW WILL OVERSPREAD THE AREA THROUGH THIS AFTERNOON. LOW
PRESSURE WILL TRACK OVER THE REGION LATER THIS AFTERNOON AND
INTRODUCE WARMER TEMPERATURES ALOFT. THIS WILL ADD A PERIOD OF
SLEET AND SOME FREEZING RAIN TO THIS SNOWFALL LATE IN THE
AFTERNOON. TOTAL SNOW ACCUMULATION WILL BE 1 TO 3 INCHES...WITH
ICY ACCUMULATION OF A TENTH OF AN INCH POSSIBLE.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER SITUATIONS...
SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING. PRACTICE YOUR
WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT... FOOD...AND
WATER IN YOUR CAR IN CASE OF EMERGENCY.

$$

INZ050-058-059-OHZ042-045-046-051>056-060>062-162200-
/O.CON.KILN.WW.Y.0013.081216T1700Z-081217T0700Z/
WAYNE-FAYETTE IN-UNION IN-DARKE-UNION OH-DELAWARE-MIAMI-CHAMPAIGN-
CLARK-MADISON-FRANKLIN OH-LICKING-PREBLE-MONTGOMERY-GREENE-
INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY...
GREENVILLE...MARYSVILLE...DELAWARE...PIQUA...URBANA...
SPRINGFIELD...LONDON...COLUMBUS...NEWARK...EATON...DAYTON...XENIA
841 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO
2 AM EST WEDNESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO
2 AM EST WEDNESDAY. 

SNOW WILL OVERSPREAD THE AREA THIS AFTERNOON. LOW PRESSURE WILL
TRACK SOUTHEAST OF THE REGION THIS EVENING AND INTRODUCE WARMER
TEMPERATURES ALOFT. THIS WILL ADD SLEET AND FREEZING RAIN TO THE
SNOWFALL IN THE AFTERNOON. TOTAL SNOW ACCUMULATION WILL BE AROUND
AN INCH...WITH LIGHT SLEET AND ICE ACCUMULATION.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER SITUATIONS...
SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING. PRACTICE YOUR
WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT... FOOD...AND
WATER IN YOUR CAR IN CASE OF EMERGENCY.

$$

OHZ026-034-035-043-044-162200-
/O.CON.KILN.WW.Y.0013.081216T1800Z-081217T0900Z/
HARDIN-MERCER-AUGLAIZE-SHELBY-LOGAN-
INCLUDING THE CITIES OF...KENTON...CELINA...WAPAKONETA...SIDNEY...
BELLEFONTAINE
841 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 4 AM EST WEDNESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 4 AM EST WEDNESDAY. 

LIGHT SNOW WILL OVERSPREAD THE AREA THIS AFTERNOON. LOW PRESSURE
WILL TRACK SOUTHEAST OF THE REGION THIS EVENING AND INTRODUCE
WARMER TEMPERATURES ALOFT. THIS WILL ADD SLEET AND FREEZING RAIN
TO THE SNOWFALL THIS EVENING. TOTAL SNOW ACCUMULATION WILL BE UP
TO AN INCH...WITH LIGHT SLEET AND ICE ACCUMULATION.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER SITUATIONS...
SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING. PRACTICE YOUR
WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT... FOOD...AND
WATER IN YOUR CAR IN CASE OF EMERGENCY.

$$
000 
WWUS41 KILN 161622
WSWILN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE WILMINGTON OH
1122 AM EST TUE DEC 16 2008

KYZ098>100-OHZ081-082-088-162300-
/O.CON.KILN.WS.W.0007.000000T0000Z-081216T2300Z/
ROBERTSON-MASON-LEWIS-ADAMS-PIKE-SCIOTO-
INCLUDING THE CITIES OF...MOUNT OLIVET...MAYSVILLE...VANCEBURG...
WEST UNION...PIKETON...PORTSMOUTH
1122 AM EST TUE DEC 16 2008

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM EST THIS
AFTERNOON...

PERIODS OF SNOW...SLEET AND FREEZING RAIN THIS AFTERNOON WILL
CHANGE OVER TO ALL SLEET AND FREEZING RAIN BY THIS EVENING. THE
PRECIPITATION WILL THEN TAPER OFF OVERNIGHT. TOTAL SNOW
ACCUMULATION WILL BE 3 TO 5 INCHES LOCALLY...WITH ICY ACCUMULATIONS
OF A TENTH OF AN INCH POSSIBLE.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER SITUATIONS...
SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING. PRACTICE YOUR
WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER
IN YOUR CAR IN CASE OF EMERGENCY.

$$

KYZ094>097-OHZ079-162300-
/O.CON.KILN.WW.Y.0013.000000T0000Z-081216T2300Z/
OWEN-GRANT-PENDLETON-BRACKEN-BROWN-
INCLUDING THE CITIES OF...OWENTON...WILLIAMSTOWN...FALMOUTH...
BROOKSVILLE...GEORGETOWN
1122 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST THIS
AFTERNOON...

PERIODS OF SNOW...SLEET AND FREEZING RAIN THIS AFTERNOON WILL
CHANGE OVER TO ALL SLEET AND FREEZING RAIN BY THIS EVENING. THE
PRECIPITATION WILL THEN TAPER OFF OVERNIGHT. TOTAL SNOW
ACCUMULATION WILL BE 1 TO 3 INCHES LOCALLY...WITH ICY
ACCUMULATIONS OF A TENTH OF AN INCH POSSIBLE.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER SITUATIONS...
 SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING. PRACTICE YOUR
WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT... FOOD...AND
WATER IN YOUR CAR IN CASE OF EMERGENCY.

$$

INZ066-073>075-080-KYZ089>093-OHZ070>072-077-078-170030-
/O.CON.KILN.WW.Y.0013.000000T0000Z-081217T0200Z/
FRANKLIN IN-RIPLEY-DEARBORN-OHIO-SWITZERLAND-CARROLL-GALLATIN-
BOONE-KENTON-CAMPBELL-BUTLER-WARREN-CLINTON-HAMILTON-CLERMONT-
INCLUDING THE CITIES OF...BROOKVILLE...VERSAILLES...
LAWRENCEBURG...RISING SUN...VEVAY...CARROLLTON...WARSAW...
BURLINGTON...INDEPENDENCE...ALEXANDRIA...HAMILTON...LEBANON...
WILMINGTON...CINCINNATI...MILFORD
1122 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS
EVENING...

PERIODS OF SNOW...SLEET AND FREEZING RAIN THIS AFTERNOON WILL
CHANGE OVER TO ALL SLEET AND FREEZING RAIN BY THIS EVENING. THE
PRECIPITATION WILL THEN TAPER OFF OVERNIGHT. TOTAL SNOW
ACCUMULATION WILL GENERALLY BE AN INCH OR LESS...WITH ICY
ACCUMULATIONS OF A TENTH OF AN INCH POSSIBLE.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER SITUATIONS...
SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING. PRACTICE YOUR
WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER
IN YOUR CAR IN CASE OF EMERGENCY.

$$

OHZ063>065-073-074-080-170030-
/O.CON.KILN.WW.Y.0013.000000T0000Z-081217T0400Z/
FAYETTE OH-PICKAWAY-FAIRFIELD-ROSS-HOCKING-HIGHLAND-
INCLUDING THE CITIES OF...WASHINGTON COURT HOUSE...CIRCLEVILLE...
LANCASTER...CHILLICOTHE...LOGAN...HILLSBORO
1122 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS
EVENING...

SNOW...SLEET AND FREEZING RAIN WILL BE POSSIBLE THIS AFTERNOON.
THE PRECIPITATION WILL CHANGE OVER TO ALL SLEET AND FREEZING RAIN
BY THIS EVENING BEFORE ENDING OVERNIGHT. TOTAL SNOW ACCUMULATION
WILL GENERALLY BE LESS THAN AN INCH...WITH ICY ACCUMULATIONS OF A
TENTH OF AN INCH POSSIBLE.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER
SITUATIONS... SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING.
PRACTICE YOUR WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR CAR IN CASE OF EMERGENCY.

$$

INZ050-058-059-OHZ042-045-046-051>056-060>062-170030-
/O.CON.KILN.WW.Y.0013.081216T1700Z-081217T0700Z/
WAYNE-FAYETTE IN-UNION IN-DARKE-UNION OH-DELAWARE-MIAMI-CHAMPAIGN-
CLARK-MADISON-FRANKLIN OH-LICKING-PREBLE-MONTGOMERY-GREENE-
INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY...
GREENVILLE...MARYSVILLE...DELAWARE...PIQUA...URBANA...
SPRINGFIELD...LONDON...COLUMBUS...NEWARK...EATON...DAYTON...XENIA
1122 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 2 AM EST
WEDNESDAY...

SNOW WILL BE POSSIBLE THIS AFTERNOON. THE SNOW WILL MIX WITH SLEET
AND FREEZING RAIN TOWARD EVENING. TOTAL SNOW ACCUMULATION WILL
GENERALLY BE LESS THAN AN INCH...WITH ICY ACCUMULATIONS OF A TENTH OF
AN INCH POSSIBLE.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER SITUATIONS...
SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING. PRACTICE YOUR
WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER
IN YOUR CAR IN CASE OF EMERGENCY.

$$

OHZ026-034-035-043-044-170030-
/O.CON.KILN.WW.Y.0013.081216T1800Z-081217T0900Z/
HARDIN-MERCER-AUGLAIZE-SHELBY-LOGAN-
INCLUDING THE CITIES OF...KENTON...CELINA...WAPAKONETA...SIDNEY...
BELLEFONTAINE
1122 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST
WEDNESDAY...

SNOW WILL BE POSSIBLE THIS AFTERNOON. THE SNOW WILL MIX WITH SLEET
AND FREEZING RAIN TOWARD EVENING. TOTAL SNOW ACCUMULATION WILL
GENERALLY BE LESS THAN AN INCH...WITH ICY ACCUMULATIONS OF A TENTH OF
AN INCH POSSIBLE.

CONDITIONS CAN DETERIORATE RAPIDLY IN WINTER WEATHER SITUATIONS...
SLOW DOWN AND ALLOW EXTRA TIME WHEN TRAVELING. PRACTICE YOUR
WINTER SAFETY RULES...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER
IN YOUR CAR IN CASE OF EMERGENCY.


$$
000 
WWUS41 KILN 162052
WSWILN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE WILMINGTON OH
352 PM EST TUE DEC 16 2008

KYZ098>100-OHZ081-082-088-170600-
/O.CAN.KILN.WS.W.0007.000000T0000Z-081216T2300Z/
/O.EXB.KILN.WW.Y.0013.000000T0000Z-081217T0600Z/
ROBERTSON-MASON-LEWIS-ADAMS-PIKE-SCIOTO-
INCLUDING THE CITIES OF...MOUNT OLIVET...MAYSVILLE...VANCEBURG...
WEST UNION...PIKETON...PORTSMOUTH
352 PM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 1 AM EST WEDNESDAY...
...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A WINTER
WEATHER ADVISORY FOR SLEET AND FREEZING RAIN...WHICH IS IN EFFECT
UNTIL 1 AM EST WEDNESDAY. THE WINTER STORM WARNING HAS BEEN
CANCELLED.

THE HEAVIEST OF THE WINTER PRECIPITATION HAS MOVED EAST OF THE
REGION...AND ACCUMULATING SNOW IS NO LONGER EXPECTED. THEREFORE
THE WINTER STORM WARNING HAS BEEN CANCELLED. HOWEVER...AREAS OF
SLEET AND FREEZING RAIN ARE STILL POSSIBLE THIS EVENING. ANY ICE
ACCUMULATION WILL BE A TENTH OF AN INCH OR LESS. THIS GLAZE OF
ICE MAY RESULT IN CONTINUED HAZARDOUS TRAVEL CONDITIONS THIS
EVENING. TEMPERATURES ARE EXPECTED TO WARM ABOVE FREEZING AFTER
MIDNIGHT. 

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

$$

INZ075-080-KYZ089>097-OHZ073-074-078>080-170600-
/O.EXT.KILN.WW.Y.0013.000000T0000Z-081217T0600Z/
OHIO-SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON-CAMPBELL-OWEN-
GRANT-PENDLETON-BRACKEN-ROSS-HOCKING-CLERMONT-BROWN-HIGHLAND-
INCLUDING THE CITIES OF...RISING SUN...VEVAY...CARROLLTON...
WARSAW...BURLINGTON...INDEPENDENCE...ALEXANDRIA...OWENTON...
WILLIAMSTOWN...FALMOUTH...BROOKSVILLE...CHILLICOTHE...LOGAN...
MILFORD...GEORGETOWN...HILLSBORO
352 PM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 1 AM EST
WEDNESDAY...

THE WINTER WEATHER ADVISORY IS NOW IN EFFECT UNTIL 1 AM EST
WEDNESDAY. 

SCATTERED AREAS OF SLEET AND FREEZING RAIN ARE POSSIBLE THIS
EVENING. ANY ICE ACCUMULATION WILL BE A TENTH OF AN INCH OR LESS.
THIS GLAZE OF ICE MAY RESULT IN CONTINUED HAZARDOUS TRAVEL
CONDITIONS THIS EVENING. TEMPERATURES ARE EXPECTED TO WARM ABOVE
FREEZING AFTER MIDNIGHT.

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

$$

INZ050-058-059-066-073-074-OHZ026-034-035-042>046-051>056-060>065-
070>072-077-170600-
/O.EXT.KILN.WW.Y.0013.000000T0000Z-081217T1100Z/
WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-RIPLEY-DEARBORN-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-
HAMILTON-
INCLUDING THE CITIES OF...RICHMOND...CONNERSVILLE...LIBERTY...
BROOKVILLE...VERSAILLES...LAWRENCEBURG...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...
CINCINNATI
352 PM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 6 AM EST
WEDNESDAY...

THE WINTER WEATHER ADVISORY IS NOW IN EFFECT UNTIL 6 AM EST
WEDNESDAY. 

AREAS OF LIGHT SNOW WILL MIX WITH AND CHANGE TO SLEET AND
FREEZING RAIN THIS EVENING. ANY ADDITIONAL SNOW ACCUMULATION WILL
BE A HALF INCH OR LESS...AND ANY ICE ACCUMULATION WILL BE LESS
THAN A TENTH OF AN INCH. THIS GLAZE OF ICE MAY RESULT IN
HAZARDOUS TRAVEL CONDITIONS THIS EVENING. ANY ACCUMULATING
PRECIPITATION IS EXPECTED TO END BY MIDNIGHT...HOWEVER AREAS OF
FREEZING DRIZZLE MAY LINGER OVERNIGHT.

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

$$

What forecasters said that day

The local office's own words before this winter storm 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 winter storm warning went out at Dec 16, 6:30 AM EST, 1 hour 58 minutes earlier.

Area forecast discussion, Dec 16, 6:30 AM EST, 1 hour 58 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE WILMINGTON OH
630 AM EST TUE DEC 16 2008

.SYNOPSIS...
HIGH PRESSURE WILL REMAIN OVER THE REGION WITH A SIGNIFICANT COOL
AIRMASS IN PLACE TODAY. THIS AFTERNOON...AN INVERTED SURFACE
TROUGH OF LOW PRESSURE WILL STRENGTHEN AS IT CROSSES NORTHEAST
KENTUCKY AND SOUTHEAST OHIO. AS THE LOW EXITS TO THE
NORTHEAST...HIGH PRESSURE WILL BUILD BACK IN FROM THE UPPER
MIDWEST.

&&

.NEAR TERM /UNTIL 6 PM THIS EVENING/...
UPPER LEVEL STRETCHED OUT VORT IS STILL WRINGING OUT A GOOD BIT OF
MOISTURE OVER SERN CWA EARLY THIS MORNING. THIS VORT WILL BE A
LINGERING DISTURBANCE WHERE MOISTURE STREAMING IN ON SOUTHWEST
FLOW FOCUSES ON FOR TODAYS WEATHER. AN INVERTED SURFACE TROUGH OF
LOW PRESSURE WILL WORK THROUGH FAR SERN CWA THIS AFTERNOON...AND
BE LOCATED E OF ZZV THIS EVENING. THIS SURFACE INVERTED TROUGH
WILL COMBINE WITH STRONG ISENTROPIC LIFT THIS AFTERNOON TO ALLOW
SNOW TO SPREAD NORTHWARD TO THE I-70 CORRIDOR. ENOUGH WARM AIR
SHOULD ALSO MIX IN TO CHANGE THIS SNOW TO SLEET FOR A PERIOD OF
TIME AND THEN FREEZING RAIN. THE FREEZING RAIN WILL NOT LAST LONG
ENOUGH IN THE NORTH BUT COULD CAUSE SIGNIFICANT ICY ACCUMULATION
ALONG THE I-71 CORRIDOR AND ESPECIALLY ALONG THE OHIO RIVER.

TEMPERATURES WILL ONLY SEE A SLOW INCREASE TO NEAR FREEZING LATER
IN THE DAY...STAYING BELOW FREEZING NORTH OF THE I-70 CORRIDOR.

&&

.SHORT TERM /6 PM THIS EVENING THROUGH THURSDAY NIGHT/...
SNOW WILL MIX WITH SLEET AND FREEZING RAIN FOR MOST OF THE REGION
TONIGHT. SOUTH OF THE I-70 CORRIDOR WILL SEE AN EXTENDED PERIOD OF
MIXED PRECIPITATION. ALONG THE OHIO RIVER AND LOWER SCIOTO
VALLEY...ENOUGH WARM AIR MAY BE PULLED IN TO CHANGE THE ENTIRE LOT
OVER TO PLAIN RAIN THIS EVENING. THE ISENTROPIC LIFT NOTED EARLIER
IN THE EVENING MAXES OUT OVER THE CWA AROUND 4-5Z AND SERIOUS
DOWNGLIDE SHOULD HELP TURN PRECIPITATION OFF FROM W-E AFTER 6Z.
SOME LINGERING MOISTURE WILL HOLD OFF AND I DID NOT TURN OFF THE
SNOWFALL AND POSSIBLE MIX FOR THE EAST AND FAR NORTHWEST UNTIL
LATER BUT FEEL THAT MOST OF THE REGION WILL BE THROUGH WITH THIS
SHOT OF WINTER SOMETIME THIS EVENING.

TEMPS WARM A LITTLE ON WED BUT THE BEST CHANCE FOR A WARMUP WILL
BE ON THURSDAY WITH A RETURN TO SOUTHERLY FLOW. DO NOT THINK THAT
THE WARMUP WILL BE AS MUCH AS PREVIOUS FORECAST HAS NOTED...ENDED
UP SPLITTING THE DIFFERENCE WITH HIGHER MAV GUIDANCE. THINK THAT
COOLER IS BETTER IN THIS COOLER REGIME THAT IS COMING THROUGH BUT
STILL FELT GUIDANCE WAS COOL.

NEXT SHOT OF PRECIPITATION COMES THURSDAY NIGHT AND ESPECIALLY
FRIDAY. MODELS ARE TAKING THEIR TIME WITH THE ONSET OF PRECIP
OVERNIGHT THURS BUT GO GANGBUSTERS WITH IT BY DAYBREAK. I TRIED TO
LIMIT THE INTRODUCTION OF POPS /ESSENTIALLY LOWERED IT FOR ENTIRE
CWA DURING THE DAY/ ON THURSDAY...BUT KEPT PREVIOUS FORECAST AT 6Z
TO 12Z FRI.

&&

.LONG TERM /FRIDAY THROUGH MONDAY/...
ACTIVE WEATHER PATTERN THROUGH THE EXTENDED FORECAST PERIOD. HAVE
GENERALLY TRENDED THE FORECAST SOLN CLOSER TO 12Z OPERATIONAL ECMWF
WITH A HIGH DEGREE OF UNCERTAINTY REGARDING EXACT TIMING AND
STRENGTH OF INDIVIDUAL WEATHER SYSTEMS.

WESTERLY FLOW ALOFT WITH SFC HIGH PRESSURE SLIDING EAST ACRS OHIO
EARLY ON THURSDAY. GFS IS QUICKER WITH PRECIP OVERSPREADING FA...BUT
HAVE OPTED TO TREND TOWARD A SLOWER ARRIVAL LATE IN THE AFTERNOON.

UPPER LEVEL FLOW BACKS WITH A DEEPENING LOW EJECTING NE FROM THE
CENTRAL PLAINS ON THURSDAY...INTO THE MID MS VLY BY FRIDAY MORNING.
MODEL DIFFERENCES EXIST ON THE TIMING AND LOCATION OF THIS LOW.
THE GFS IS QUICKER AND A LTL FURTHER NORTH WITH THE LOW. 12Z ECMWF
RUN HAS TRENDED CLOSER TO OPERATIONAL GFS BUT NOT AS FAST OR AS FAR
NORTH. GOING CLOSER TO THE ECMWF SOLN...WL SPREAD PRECIP NORTH THRU
FA THURSDAY AFTN AND INCREASE POPS TO LKLY OVERNIGHT THURSDAY AND
EARLY FRIDAY PRIOR TO FROPA. EXPECT MAINLY RAIN WITH A WINTRY MIX
POSSIBLE NORTHWEST OVERNIGHT THURSDAY AND THEN A BRIEF CHANGE OVER
TO SNOW PRIOR TO ENDING FRIDAY. MAY SEE NON-DIURNAL TEMPERATURE
TRENDS ON FRIDAY WITH FRONTAL PASSAGE DURG THE DAY.

SURFACE HIGH PRESSURE TO PROVIDE DRY WEATHER FRIDAY NIGHT INTO
SATURDAY. NEXT SYSTEM TO SPREAD PRECIP BACK IN SATURDAY NIGHT INTO
SUNDAY WITH ARCTIC FROPA EXPECTED TO PASS THRU SUNDAY...WHEN
NON-DIURNAL HIGHS ARE AGAIN POSSIBLE. COLD TEMPS AND DRY WX EXPECTED
OVERNIGHT SUNDAY AND MONDAY.

HAVE GENERALLY TRENDED TEMPS COLDER THAN MEX GUID THRU THE PERIOD
CLOSER TO MEN GUID VALUES.

&&

.AVIATION /12Z TUESDAY THROUGH SATURDAY/...
BULK OF PCPN HAS STAYED S OF TAFS EARLY THIS MORNING...BUT RADAR
KNOW SHOWING SOME DEVELOPMENT BETWEEN CVG AND SDF. SFC LOW STILL
EXPECTED TO DEVELOP IN THE TN VLY LATER THIS MRNG. AHEAD OF THIS
PCPN WILL SPREAD BACK N ACROSS THE TAFS. 06Z MODELS
WHERE INDICATING THE THE PCPN MIGHT BE DELAYED A FEW HOURS FROM
THE 00Z RUN. MODELS SOUNDINGS ARE STILL SUGGESTING THAT THE PCPN
WILL START AS SNOW. AS LOW APPROACHES AND PUSHES WARMER AIR ALOFT
INTO THE REGION....THE SN WILL CHANGE TO A MIXTURE OF PL AND FZRA
THIS AFTN. DAY WILL HAVE THE SHORTEST PERIOD OF FZRAPL DUE TO
TRACK OF LOW.

LOW PASSES E OF TAFS 03-09Z PUSHING THE DEEPEST MOISTURE E. NOT A
LOT OF LIFT AFT PASSAGE OF LOW...SO CUT OFF THE PCPN. IFR CLDS
EXPECTED THOUGH IN WAKE OF LOW.

OUTLOOK...IFR/MVFR CIGS POSSIBLE THROUGH WEDNESDAY. MVFR CIGS AND
VSBYS POSSIBLE AGAIN THURSDAY NIGHT INTO FRIDAY.

&&

.ILN WATCHES/WARNINGS/ADVISORIES...
OH...WINTER WEATHER ADVISORY FROM NOON TODAY TO 2 AM EST WEDNESDAY
     FOR OHZ042-045-046-051>056-060>062.
     WINTER WEATHER ADVISORY FROM 1 PM THIS AFTERNOON TO 4 AM EST
     WEDNESDAY FOR OHZ026-034-035-043-044.
     WINTER WEATHER ADVISORY UNTIL 9 PM EST THIS EVENING FOR
     OHZ070>072-077-078.
     WINTER WEATHER ADVISORY UNTIL 6 PM EST THIS AFTERNOON FOR
     OHZ079-081-082-088.
     WINTER WEATHER ADVISORY FROM 11 AM THIS MORNING TO 11 PM EST
     THIS EVENING FOR OHZ063>065-073-074-080.
KY...WINTER WEATHER ADVISORY UNTIL 9 PM EST THIS EVENING FOR
     KYZ089>093.
     WINTER WEATHER ADVISORY UNTIL 6 PM EST THIS AFTERNOON FOR
     KYZ094>100.
IN...WINTER WEATHER ADVISORY FROM NOON TODAY TO 2 AM EST WEDNESDAY
     FOR INZ050-058-059.
     WINTER WEATHER ADVISORY UNTIL 9 PM EST THIS EVENING FOR INZ066-
     073>075-080.

&&

SYNOPSIS...FRANKS
NEAR TERM...FRANKS
SHORT TERM...FRANKS
LONG TERM...AR
AVIATION...SITES
Hazardous weather outlook, Dec 16, 5:18 AM EST, 3 hours 10 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE WILMINGTON OH
518 AM EST TUE DEC 16 2008

INZ050-058-059-OHZ042-045-046-051>056-060>062-171030-
WAYNE-FAYETTE IN-UNION IN-DARKE-UNION OH-DELAWARE-MIAMI-CHAMPAIGN-
CLARK-MADISON-FRANKLIN OH-LICKING-PREBLE-MONTGOMERY-GREENE-
518 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY IN EFFECT FROM NOON TODAY TO 2 AM EST
WEDNESDAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL
INDIANA...CENTRAL OHIO AND MIAMI VALLEY OF 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.

   WINTER WEATHER ADVISORY.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

NO SIGNIFICANT WEATEHR IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SNOW AND ICE ACCUMULATIONS
TO THE NATIONAL WEATHER SERVICE.

OHZ026-034-035-043-044-171030-
HARDIN-MERCER-AUGLAIZE-SHELBY-LOGAN-
518 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO
4 AM EST WEDNESDAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR 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.

   WINTER WEATHER ADVISORY.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

NO SIGNIFICANT WEATEHR IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SNOW AND ICE ACCUMULATIONS
TO THE NATIONAL WEATHER SERVICE.

INZ066-073>075-080-KYZ089>093-OHZ070>072-077-078-171030-
FRANKLIN IN-RIPLEY-DEARBORN-OHIO-SWITZERLAND-CARROLL-GALLATIN-BOONE-
KENTON-CAMPBELL-BUTLER-WARREN-CLINTON-HAMILTON-CLERMONT-
518 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 9 PM
EST THIS EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST INDIANA...NORTHERN
KENTUCKY 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.

   WINTER WEATHER ADVISORY.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

NO SIGNIFICANT WEATEHR IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SNOW AND ICE ACCUMULATIONS
TO THE NATIONAL WEATHER SERVICE.

KYZ094>100-OHZ079-081-082-088-171030-
OWEN-GRANT-PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS-BROWN-ADAMS-PIKE-
SCIOTO-
518 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 PM EST THIS AFTERNOON...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST KENTUCKY...NORTHERN
KENTUCKY AND SOUTH 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.

   WINTER WEATHER ADVISORY.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

NO SIGNIFICANT WEATEHR IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SNOW AND ICE ACCUMULATIONS
TO THE NATIONAL WEATHER SERVICE.

OHZ063>065-073-074-080-171030-
FAYETTE OH-PICKAWAY-FAIRFIELD-ROSS-HOCKING-HIGHLAND-
518 AM EST TUE DEC 16 2008

...WINTER WEATHER ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO
11 PM EST THIS EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL OHIO AND SOUTH
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.

   WINTER WEATHER ADVISORY.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

NO SIGNIFICANT WEATEHR IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SNOW AND ICE ACCUMULATIONS
TO THE NATIONAL WEATHER SERVICE.

Nearby

Winter Storm Warnings in Kentucky, 2008Winter Storm Warnings in Ohio, 2008Every winter storm warning in 2008

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.