Winter Weather, Sussex
- When
- November 30, 8:00 AM EST to 11:59 PM EST
- Where
- Sussex forecast zone
- Reported by
- Mesonet
- Coordinates
- 41.140, -74.690 (the zone’s center; the record gives no point)
A wintry precipitation mix affected the higher terrain of New Jersey from the morning of November 30th into the morning of December 1st. Less than an inch of snow accumulated and then around one-third of an inch of ice accrued on exposed surfaces before precipitation changed to rain.
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 PHI wrote it up.
A wintry precipitation mix affected the higher terrain of New Jersey from the morning of November 30th into the morning of December 1st. Less than an inch of snow accumulated and then around one-third of an inch of ice accrued on exposed surfaces before precipitation changed to rain. In the valleys, precipitation quickly changed from snow to rain.
Precipitation started as snow around 8 a.m. EST on November 30th and changed to freezing rain by around 10 a.m. EST on November 30th over the higher terrain and plain rain in the valleys. Light freezing rain continued through the day and evening before enough warm air moved in at the surface to change the freezing rain to plain rain during the early morning of December 1st. Untreated roadways and walkways were hazardous.
The wintry precipitation was caused by a low pressure system that developed in the western Gulf Coast states on the 29th. It moved northeast into the Ohio Valley on the morning of the 30th and into extreme southwest Ontario Province on the morning of December 1st. A high pressure system located in New England as precipitation started supplied enough cold air near the surface to be channeled into the county to cause precipitation to fall as freezing rain. The precipitation ended when the low pressure system's occluded front moved through the county prior to sunrise on December 1st.
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 Nov 30, 3:20 AM EST, 4 hours 40 minutes earlier.
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</html>The national radar mosaic for the moment the first event began.
1 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 2008Every state in 2008This day in weather historyWarnings in New Jersey, November 2008
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 2026-10-01. Each event’s entry at NCEI: 140970.