Winter Weather, Hunterdon
- When
- December 2, 5:00 AM EST to 11:00 AM EST
- Where
- Hunterdon forecast zone
- Reported by
- AWOS,ASOS,MESONET,ETC
- Coordinates
- 40.567, -74.912 (the zone’s center; the record gives no point)
A series of snow showers associated with an arctic cold front caused slippery traveling conditions during the morning from Sussex County south through Mercer County. Hundreds of accidents were reported and massive tie-ups occurred in and around Trenton.
Every event with a place to put it; 5 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 PHI wrote it up.
A series of snow showers associated with an arctic cold front caused slippery traveling conditions during the morning from Sussex County south through Mercer County. Hundreds of accidents were reported and massive tie-ups occurred in and around Trenton. Actual accumulations were light, generally less than one inch. But, on roadways the snow melted, the water then froze and black ice formed. In Sussex County, numerous accidents occurred on U.S. Route 206 in Newton, New Jersey State Route 15 in Sparta and New Jersey State Routes 23 and 94. One school district in the county cancelled school for the day, about half a dozen others had delayed openings. In Warren County, the second wave of snow showers around 1030 a.m.. EST wreaked havoc. Ten accidents occurred within a twenty minute span on Interstate 80. The interstate was closed for 90 minutes. A tractor trailer driver was critically injured when he was struck by another tractor trailer after his trailer jackknifed. In Hunterdon County, a multi-vehicle accident closed the U.S. Route 202 bridge to Pennsylvania. In Mercer County, traffic backed up to 25 miles as multi-vehicle accidents occurred on every major roadway. There were 30 highway crashes on Interstates 95, 295 and 195 in the county. Interstate 295 was backed up halfway south through Burlington County. Interstate 195 was closed for a 16 mile stretch between Millstone Township (Monmouth County) and Trenton for five hours because of over a dozen crashes. The Scudder Falls Bridge (Interstate 95) to Bucks County was closed because of a truck accident. Accidents were not confined to the major interstates. In Trenton there were 40 crashes in the city with U.S. Route 1 and New Jersey State Route 29 hit the hardest. On New Jersey State Route 29, thirteen vehicles were involved in four separate accidents. U.S. Route 1 was closed for three hours in Lawrence Township.
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 Philadelphia/Mount Holly wrote its last area forecast discussion before the first event at Dec 2, 3:35 AM EST, 1 hour 25 minutes earlier.
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 335 AM EST TUE DEC 2 2003 NOT MUCH CHG IN THE SHORT TERM...BUT PROGS ARE SUGGESTING SOME ACTV WX LTR IN THE WK...WHICH WOULD BE (PRACTICALLY TO THE DAY) THE SAME TIME AS THE FIRST WINT STM OF LAST YR. DESPITE ALL THE POTENTIAL ACTVTY FOR THU-SAT AND BYD...THE ONLY CHG TO THE EXTDD FCST WL BE TO INCR CLDS A BIT SOONER (LATE THU INTO THU NGT). WL LET DAY SHFT EXAMINE ALL THE OPTIONS (AND ANOTHER MODEL RUN OR TWO) BFR MAKING ANY DRASTIC ADJUSTMENTS. WENT NW 15 TO 30 MPH ON THE WNDS TDA ACRS THE ENTR LAND AREA...WITH GALE WRNG CONTG ON THE ADJACENT WTRS. WNDS SHOULD GRDLLY SBSD TNGT...BUT WITH CLD TEMPS...SHOULD SEE WND CHILLS AT OR A BIT BELOW ZERO IN THE NWRN ZONES. ZONES SHOULD FLY BWTN 415 AND 430 AM...WITH UPDATED SPS AND MWS FOR WND AND LOW WTR TO FOLLOW. .PHI...GALE WRNG CST AND DE BAY. RNS
The national radar mosaic for the moment the first event began.
5 winter weather. Local standard time, as filed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in New Jersey in 2003Every state in 2003This day in weather historyWarnings in New Jersey, December 2003
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: 5327495, 5327496, 5327497, 5327498, 5327499.