Snow began during the early morning hours and became moderate at times before ending in the afternoon.
Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS ILN wrote it up.
Snow began during the early morning hours and became moderate at times before ending in the afternoon.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Wilmington, OH wrote its last area forecast discussion before the first event at Jan 2, 1:03 AM EST, 57 minutes earlier.
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE WILMINGTON OH
103 AM EST THU JAN 2 2014
.SYNOPSIS...
LOW PRESSURE WILL DEVELOP OVER THE SOUTHERN PLAINS AND PUSH TOWARD
THE OHIO VALLEY TONIGHT...BRINGING SNOW TO THE AREA LATE TONIGHT
THROUGH THURSDAY. HIGH PRESSURE WILL BUILD ACROSS THE REGION ON
FRIDAY AND WILL SLIDE JUST EAST OF OUR AREA ON SATURDAY.
&&
.NEAR TERM /UNTIL 6 AM THIS MORNING/...
SOME MINOR UPWARD ADJUSTMENTS WERE MADE TO THE SNOWFALL FORECAST
TONIGHT...BASED ON ANALYSIS OF THE 18Z MODEL DATA (PLUS THE 00Z
NAM) AND 21Z SREF. THE CURRENT ADVISORY WAS GENERALLY LEFT
INTACT...WITH A FEW CHANGES TO THE SEGMENTS TO ACCOUNT FOR SOME
SLIGHT TIMING AND AMOUNT ADJUSTMENTS.
RAP/HRRR DATA WAS USED TO HELP TRACE THE TEMPERATURES OUT THROUGH
THE REST OF THE NIGHT AND INTO TOMORROW MORNING...AND ALSO TO
REFINE THE POPS (PUSHING ONSET INTO THE FUTURE BY A FEW HOURS FOR
MOST OF THE SOUTHERN AND SOUTHEASTERN CWA). SEVERAL SOURCES WERE
CONSULTED TO REFINE THE SNOWFALL TOTALS. COBB DATA (BASED ON
NAM/GFS SOUNDINGS) HAS SHOWN A TENDENCY TO BE TOO HIGH...BUT CAME
IN WITH TOTALS AN INCH OR TWO HIGHER THAN THE PREVIOUS FORECAST.
THERE SEEMED TO BE GOOD AGREEMENT ON OVERALL QPF OUTPUT BETWEEN
THE NAM/ECMWF/GFS (CMC TIMING AND QPF DID NOT MATCH AS WELL).
THESE QPF VALUES (COMBINED WITH WPC-SUPPORTED RATIOS OF AROUND
15-TO-1) GENERALLY PRODUCED 2-4 INCHES ACROSS THE SOUTHERN HALF OF
THE CWA...WITH UP TO 5 INCHES IN THE NORTH. WHILE NOT DRASTICALLY
DIFFERENT FROM THE PREVIOUS FORECAST...THE WAY IT LAID OUT ON THE
GRID WAS AROUND A HALF INCH HIGHER FOR ALL BUT THE FAR NORTHERN CWA.
IN THE ABSENCE OF PARTICULARLY STRONG FGEN/DEFORMATION FORCING
(AND AN UNIMPRESSIVE DENDRITIC GROWTH ZONE DURING THE PERIOD OF
MOST WIDESPREAD SNOWFALL)...MUCH OF THE SNOW SHOULD BE RELATIVELY
UNIFORM. THE HIGHER VALUES IN THE NORTH WILL BE AIDED BY A LONGER
PERIOD OF SNOWFALL...WHILE LOWER VALUES (2-3 INCHES) IN THE
SOUTHEAST WILL BE HAMPERED SLIGHTLY BY LOWER RATIOS AND THE
POSSIBILITY FOR A MIX WITH RAIN IN THE LATE MORNING HOURS. 21Z
SREF PLUMES SHOWED A VERY WIDE SPREAD IN POTENTIAL SNOWFALL
AMOUNTS...BUT MEAN VALUES MATCHED THIS NEW FORECAST VERY
CLOSELY...AND WAS USED AS ANOTHER SOURCE OF GUIDANCE TO REFINE THE
END RESULT. ONE THING THAT CANNOT BE DISCOUNTED IS THE POTENTIAL
FOR SNOW SHOWERS BEHIND THE FRONT AND SURFACE LOW. SNOW RATIOS
BEGIN TO INCREASE RAPIDLY IN THE COLD ADVECTION...AND THE
DENDRITIC GROWTH ZONE IS FORECAST TO LOWER AND DEEPEN. WHERE THE
HEAVIER SHOWERS SET UP...IT WOULD NOT BE SURPRISING IF ANOTHER
HALF INCH TO INCH ACCUMULATES.
&&
.SHORT TERM /6 AM THIS MORNING THROUGH SATURDAY/...
THE DEVELOPING SNOW WILL CONTINUE TO PUSH THROUGH THE AREA DURING
THE DAY ON THURSDAY...WITH THE BEST DYNAMICS WITH THE APPROACHING
LOW AND BOUNDARY INTERACTION BETWEEN THE 09Z-20Z IN THE WEST AND
BETWEEN 11Z-00Z IN THE EAST. WITH A VIGOROUS LOW LEVEL JET AND
ENHANCED LOW...EXPECT WIND GUSTS TO 25-30MPH...AND WITH SNOW
RATIOS IN THE 1-12 TO 1-13 TYPE RANGE...BLOWING SNOW WILL BECOME A
PROBLEM THROUGH THE DAY AND INTO THE EVENING AS THE LOW APPROACHES
THE AREA.
SOME EARLY MIXING WITH RAIN IN THE FAR SOUTHEAST FCST AREA DURING
THE MORNING. GENERAL TRACK OF THE LOW IN FAIRLY GOOD AGREEMENT
BETWEEN THE SREF/NAM/GFS...THOUGH NAM THE SLOWEST AND MOST
GENEROUS WITH THE PRECIP OUTPUT AND THE ECMWF SLIGHTLY FASTER.
HAVE SLOWED DOWN TIMING SLIGHTLY FOR ONSET OF SNOW...BUT NOT MUCH
CHANGE FROM PREVIOUS FORECAST.
ON THE BACKSIDE OF THE DEPARTING LOW...THERE WILL BE SOME ENHANCED
AREAS OF LIFT BEHIND AND CLOSER TO THE LOW...SO HAVE EXTENDED THE
ADVISORY IN THE EAST UNTIL 03Z WITH THE POSSIBILITY OF SOME
ADDITIONAL LIGHT ACCUMULATIONS IN LINGERING SNOW SHOWERS.
AS THE LOW PUSHES EAST OF OF THE AREA THURSDAY...TEMPERATURES IN
ESPECIALLY THE NW WILL BEGIN TO DROP AFTER A MID MORNING HIGH.
WIND CHILLS TO DROP TO NEAR ZERO BY THURSDAY AFTERNOON IN THE NW.
FOR THURSDAY NIGHT...AT LEAST PARTIAL CLEARING WORKING INTO THE
REGION WILL RESULT IN LOWS BELOW ZERO
WITH THE PLUMMETING TEMPERATURES AND STRONG GRADIENT ON THE BACK
SIDE OF THE DEPARTING LOW AND NW WINDS CONTINUING TO GUST TO NEAR
20 MPH OR HIGHER...WIND CHILLS IN ESPECIALLY THE NW WILL DROP INTO
ADVISORY CRITERIA OF -10 TO -15 RANGE IN THE FAR NORTH. WIND
CHILL VALUES ACROSS THE CENTRAL AND SOUTHERN FCST AREA WILL DIP
TO 5 BELOW TO 5 ABOVE THURSDAY NIGHT.
VERY DRY AIR WORKING IN BEHIND THE DEPARTING LOW SHOULD PROHIBIT
SNOW SHOWER ACTIVITY ON FRIDAY. A LITTLE LESS CONFIDENCE WITH
FRIDAY NIGHT LOWS...AS MID/HIGH CLOUDS MOVING IN COULD PREVENT A
PLUMMET OF TEMPS WITH THE FRESH SNOWPACK. GENERALLY WENT COLDER
THAN GUIDANCE WITH THE SNOW...BUT WILL HAVE TO MONITOR CLOUDS WITH
THE POTENTIAL FOR EVEN COLDER FRI NIGHT LOWS.
&&
.LONG TERM /SATURDAY NIGHT THROUGH WEDNESDAY/...
AN ACTIVE WEATHER PATTERN IS ON THE WAY FOR THIS PERIOD. THE AREA
WILL BE AFFECTED BY A STRONG FRONTAL BOUNDARY AND WAVE OF LOW
PRESSURE CONTAINING ABUNDANT MOISTURE...FOLLOWED BY A VERY COLD
AIRMASS.
SATURDAY WILL FEATURE DRY WEATHER ON A SOUTHERLY FLOW BEHIND
DEPARTING HIGH PRESSURE. A FRONTAL ZONE WITH A WAVE OF LOW PRESSURE
WILL MOVE IN FOR SUNDAY...AND MODELS ARE IN GOOD AGREEMENT THAT
PRECIP WILL OCCUR. HOWEVER...DIVERGENT TEMPERATURE SOLUTIONS
COMPLICATE THINGS. THE COLDER GFS GIVES ALL SNOW...WHILE THE MUCH
WARMER ECMWF SHOWS A STRONGER WAVE OF LOW PRESSURE AND ASSOCIATED
WARM ADVECTION LEADING TO A CHANGE TO RAIN ACROSS THE ENTIRE AREA.
WENT BETWEEN SOLUTIONS AND BROUGHT SNOW CHANGING TO RAIN DURING
SUNDAY AFTERNOON FOR MOST OF THE AREA BEFORE SNOW RETURNS SUNDAY
EVENING. LOOKS LIKE A FEW INCHES OF SNOW MAY ACCUMULATE IN NORTHWEST
COUNTIES...WITH LESSER AMOUNTS FARTHER SOUTH AND EAST WHERE WARMER
AIR IS EXPECTED TO INTRUDE.
FOLLOWING THE COLD FRONT...TEMPS WILL PLUMMET IN AN ANOMALOUSLY COLD
ARCTIC AIRMASS...WITH HIGHS MONDAY IN THE SINGLE DIGITS TO LOW 20S.
FURTHER COLD ADVECTION AND RADIATIONAL COOLING OVER SNOW PACK WILL
ALLOW READINGS TO FALL WELL BELOW ZERO MONDAY NIGHT...AND FRIGID
WIND CHILLS WILL LIKELY BE IN HEADLINE TERRITORY. HIGHS ON TUESDAY
MAY ONLY REACH THE SINGLE DIGITS MOST LOCATIONS.
WEAK RIPPLES OF LOW PRESSURE PROPAGATING ALONG A MEAN NORTHWESTERLY
FLOW WILL BRING A LOW CHANCE FOR SNOW SHOWERS MONDAY AND TUESDAY. A
LARGE AREA OF HIGH PRESSURE IS FORECAST TO PROVIDE DRY CONDITIONS
AND SLIGHTLY MILDER TEMPS ON WEDNESDAY.
&&
.AVIATION /06Z THURSDAY THROUGH MONDAY/...
PCPN IS CONTINUING TO FILL IN JUST OFF TO OUR WEST AND NORTHWEST
EARLY THIS MORNING. THIS IS AHEAD OF A LOW PRESSURE SYSTEM
CURRENTLY OVER THE LOWER MISSISSIPPI VALLEY AND FORECAST TO MOVE
EAST ACROSS THE TENNESSEE VALLEY TO THE MID ATLANTIC COAST THROUGH
THIS EVENING. THIS WILL ALLOW FOR SNOW TO OVERSPREAD OUR
AREA THROUGH THE PRE DAWN HOURS AND CONTINUE THROUGH MUCH OF THE
MORNING. THE TEMPERATURE AT KLUK/KCVG MAY STILL BE ABOVE FREEZING
AT PCPN ONSET TIME...BUT GIVEN THE RELATIVELY LOW DEWPOINTS...ANY
INITIAL RAIN SHOULD QUICKLY WET BULB INTO SNOW. THE PERIOD OF
HEAVIEST SNOW SHOULD BE IN THE MID TO LATE MORNING WITH WIDESPREAD
LIFR/IFR CONDITIONS EXPECTED. AS THE LOW PUSHES OFF TO THE
EAST...SNOW WILL TAPER OFF TO OCCASIONAL SNOW SHOWERS THROUGH THE
AFTERNOON. SNOW ACCUMULATIONS IN THE 3 TO 4 INCH RANGE ARE EXPECTED
AT THE TAF SITES BY EARLY AFTERNOON. AS WE GET ON THE BACK SIDE OF
THE LOW...DEVELOPING CAA WILL COMBINE WITH A TIGHTENING PRESSURE
GRADIENT TO CREATE GUSTY NORTH WINDS IN THE 25 TO 30 KNOT RANGE
THIS AFTERNOON INTO EARLY EVENING. THIS WILL LIKELY RESULT IN SOME
AREAS OF BLOWING SNOW INTO THIS EVENING.
OUTLOOK...MVFR/IFR CEILINGS AND VISIBILITIES ARE EXPECTED WITH
SNOW (MAYBE MIXING WITH RAIN) ON SUNDAY AND SUNDAY NIGHT. MVFR
CEILINGS ARE POSSIBLE AGAIN MONDAY AND MONDAY NIGHT.
&&
.ILN WATCHES/WARNINGS/ADVISORIES...
OH...WINTER WEATHER ADVISORY UNTIL 7 PM EST THIS EVENING FOR OHZ053-
060>062-070>072-077-078.
WINTER WEATHER ADVISORY UNTIL 10 PM EST THIS EVENING FOR
OHZ026-034-035-042>046-051-052-054>056-063>065-073-074.
WINTER WEATHER ADVISORY FROM 6 AM THIS MORNING TO 10 PM EST
THIS EVENING FOR OHZ079>082-088.
KY...WINTER WEATHER ADVISORY UNTIL 7 PM EST THIS EVENING FOR
KYZ089>095.
WINTER WEATHER ADVISORY FROM 6 AM THIS MORNING TO 10 PM EST
THIS EVENING FOR KYZ096>100.
IN...WINTER WEATHER ADVISORY UNTIL 7 PM EST THIS EVENING FOR INZ058-
059-066-073>075-080.
WINTER WEATHER ADVISORY UNTIL 10 PM EST THIS EVENING FOR
INZ050.
&&
SYNOPSIS...JDR
NEAR TERM...JDR/HATZOS
SHORT TERM...JDR
LONG TERM...CONIGLIO
AVIATION...JGLHAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE WILMINGTON OH 450 PM EST WED JAN 1 2014 INZ066-073>075-080-KYZ089>095-OHZ070>072-077-078-022200- FRANKLIN IN-RIPLEY-DEARBORN-OHIO-SWITZERLAND-CARROLL-GALLATIN-BOONE- KENTON-CAMPBELL-OWEN-GRANT-BUTLER-WARREN-CLINTON-HAMILTON-CLERMONT- 450 PM EST WED JAN 1 2014 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 7 PM EST THURSDAY... THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST INDIANA...NORTHERN KENTUCKY AND SOUTHWEST OHIO. .DAY ONE...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...THURSDAY THROUGH TUESDAY. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. WINTER WEATHER ADVISORY. MUCH COLDER AIR WILL MOVE INTO THE REGION THURSDAY NIGHT. TEMPERATURES WILL DROP INTO THE TEENS TO SINGLE DIGITS WITH WINDS GUSTING UP TO 25 MPH AT TIMES. ALTHOUGH WINDS WILL SUBSIDE LATER IN THE NIGHT...THE COMBINATION OF THE COLD TEMPERATURES AND WINDS WILL RESULT IN WIND CHILL VALUES NEAR TO SLIGHTLY BELOW ZERO FOR MUCH OF THE NIGHT. ACCUMULATING SNOW WILL BE POSSIBLE AGAIN ON SUNDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. KYZ096>100-OHZ073-074-079>082-088-022200- PENDLETON-BRACKEN-ROBERTSON-MASON-LEWIS-ROSS-HOCKING-BROWN-HIGHLAND- ADAMS-PIKE-SCIOTO- 450 PM EST WED JAN 1 2014 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM TO 10 PM EST THURSDAY... THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST KENTUCKY...NORTHERN KENTUCKY...CENTRAL OHIO AND SOUTH CENTRAL OHIO. .DAY ONE...TONIGHT. HAZARDOUS WEATHER IS NOT EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. WINTER WEATHER ADVISORY. SNOW IS EXPECTED TO DEVELOP ACROSS THE REGION THURSDAY. ACCUMULATIONS OF 2 TO 3 INCHES ARE POSSIBLE. MUCH COLDER AIR WILL MOVE INTO THE REGION THURSDAY NIGHT. TEMPERATURES WILL DROP INTO THE TEENS WITH WINDS GUSTING UP TO 20 MPH AT TIMES. ALTHOUGH WINDS WILL SUBSIDE LATER IN THE NIGHT...THE COMBINATION OF THE COLD TEMPERATURES AND WINDS WILL RESULT IN WIND CHILL VALUES NEARING ZERO FOR MUCH OF THE NIGHT. WITH WIND GUSTS EXCEEDING 20 MPH...SOME BLOWING AND DRIFTING OF SNOW IS POSSIBLE. ACCUMULATING SNOW WILL BE POSSIBLE AGAIN ON SUNDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. INZ050-058-059-OHZ026-034-035-042>044-051>053-060>062-022200- WAYNE-FAYETTE IN-UNION IN-HARDIN-MERCER-AUGLAIZE-DARKE-SHELBY-LOGAN- MIAMI-CHAMPAIGN-CLARK-PREBLE-MONTGOMERY-GREENE- 450 PM EST WED JAN 1 2014 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 7 PM EST THURSDAY... THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL INDIANA...MIAMI VALLEY OF OHIO AND WEST CENTRAL OHIO. .DAY ONE...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...THURSDAY THROUGH TUESDAY. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. WINTER WEATHER ADVISORY. MUCH COLDER AIR WILL MOVE INTO THE REGION THURSDAY NIGHT. TEMPERATURES WILL DROP INTO THE TEENS TO SINGLE DIGITS WITH WINDS GUSTING UP TO 25 MPH AT TIMES. THESE WIND GUSTS WILL RESULT IN SOME BLOWING AND DRIFTING OF SNOW. ALTHOUGH WINDS WILL SUBSIDE LATER IN THE NIGHT...THE COMBINATION OF THE COLD TEMPERATURES AND WINDS WILL RESULT IN WIND CHILL VALUES BELOW ZERO FOR MUCH OF THE NIGHT. ACCUMULATING SNOW WILL BE POSSIBLE AGAIN ON SUNDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. OHZ045-046-054>056-063>065-022200- UNION OH-DELAWARE-MADISON-FRANKLIN OH-LICKING-FAYETTE OH-PICKAWAY- FAIRFIELD- 450 PM EST WED JAN 1 2014 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 10 PM EST THURSDAY... THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL OHIO. .DAY ONE...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...THURSDAY THROUGH TUESDAY. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. WINTER WEATHER ADVISORY. MUCH COLDER AIR WILL MOVE INTO THE REGION THURSDAY NIGHT. TEMPERATURES WILL DROP INTO THE TEENS TO SINGLE DIGITS WITH WINDS GUSTING UP TO 25 MPH AT TIMES. THESE WINDS WILL RESULT IN SOME BLOWING AND DRIFTING OF SNOW. ALTHOUGH WINDS WILL SUBSIDE LATER IN THE NIGHT...THE COMBINATION OF THE COLD TEMPERATURES AND WINDS WILL RESULT IN WIND CHILL VALUES BELOW ZERO FOR MUCH OF THE NIGHT. ACCUMULATING SNOW WILL BE POSSIBLE AGAIN ON SUNDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
The national radar mosaic for the moment the first event began.
1 winter storm. Local standard time, as filed.
In Francisville, there was 4.3 inches of snow measured. Nearby estimates from Indiana and Ohio suggested over 4 inches of snow affected northern sections of the county, including the airport, where 4.2 inches fell.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Kentucky in 2014Every state in 2014This day in weather historyWarnings in Kentucky, January 2014
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 492651.