High winds blew through the area after a cold frontal passage, enough to lead to downed trees and wires during the day of the 13th and from a severe squall line early on the 13th. Temperatures were also cold enough with the main low pressure system along the front to produce a wintry mix across northern portions of the state.
In terms of freezing rain across northern portions of the state, accumulations were generally light with .05 inches in Warren Twp, .01 inches At the Sussex ASOS, .03 inches at the Somerset airport and .09 inches in Jefferson Twp. The highest total was near Randolph twp at .25 inches.  Snow accumulations averaged around an inch in Morris County and from 1-3 inches in Sussex county.
Further south, a squall line of thunderstorms moved through resulting in some wind damage around midnight on the 13th. A 57 mph thunderstorm wind gust was measured at the Morris NJWXNET site just before midnight on the 13th. A 52 mph thunderstorm wind gust was reported a few minutes later near  the Port Norris NJWXNET site.
Winds behind the front were also gusty. Top gusts were 51 mph at the Atlantic City ASOS, 46 mph in Jobstown, 57 mph in Wissoming, 54 mph at the Cape May COOP, 50 mph in Port Norris, 56 mph in Wenonah, 49 mph near Hughnot, 45 mph in Wantage and 54 mph at the Maxwell field ASOS.
Several thousand power outages were reported with some lasting 24 hours in Sussex and Morris counties.

High Wind in WARREN, NEW JERSEY
From 13-FEB-17 07:00:00 to 13-FEB-17 07:00:00 (EST-5)
Magnitude: 52.00 EG
Reported by: Newspaper

A tree came  down onto wires on Mount Hermon Road in Blairstown.

High Wind in MORRIS, NEW JERSEY
From 13-FEB-17 05:33:00 to 13-FEB-17 05:33:00 (EST-5)
Magnitude: 52.00 EG
Reported by: Social Media

Tree fell onto power lines due to a non thunderstorm wind gust and the Morris/Essex rail station, suspending service for a time.

High Wind in MIDDLESEX, NEW JERSEY
From 13-FEB-17 06:37:00 to 13-FEB-17 06:37:00 (EST-5)
Magnitude: 52.00 EG
Reported by: Department of Highways

Utility pole downed on US-1 near North Oaks Blvd.

High Wind in MORRIS, NEW JERSEY
From 13-FEB-17 11:26:00 to 13-FEB-17 11:26:00 (EST-5)
Magnitude: 52.00 EG
Reported by: Law Enforcement

A tree fell onto a car and knocked power poles down at the intersection of Hoagland and Halsey ave.

High Wind in SUSSEX, NEW JERSEY
From 13-FEB-17 09:00:00 to 13-FEB-17 09:00:00 (EST-5)
Magnitude: 52.00 EG
Reported by: NWS Employee

Wires taken down due to wind throughout the county. A tree fell across Mason Drive and a pole was taken down in Hopatcong on Brooklyn Stanhope Road.

High Wind in MORRIS, NEW JERSEY
From 13-FEB-17 17:07:00 to 13-FEB-17 17:07:00 (EST-5)
Magnitude: 52.00 EG
Reported by: Law Enforcement

Wind knocked down a power line along Highway 46 at the intersection of Foxhill road.

High Wind in GLOUCESTER, NEW JERSEY
From 13-FEB-17 13:22:00 to 13-FEB-17 13:22:00 (EST-5)
Magnitude: 52.00 EG
Reported by: Social Media

Downed wires knocked a tree onto two cars.

High Wind in EASTERN CAPE MAY, NEW JERSEY
From 13-FEB-17 11:15:00 to 13-FEB-17 11:15:00 (EST-5)
Magnitude: 52.00 EG
Reported by: Newspaper

Electrical pole knocked down at Landis and 28th.

High Wind in SUSSEX, NEW JERSEY
From 13-FEB-17 16:30:00 to 13-FEB-17 16:30:00 (EST-5)
Magnitude: 52.00 EG
Reported by: Newspaper

A tree fell onto route 613 in Byram Twp.