Tornado sirens went off between 12:01 and 12:45 a.m., according to Livingston County Emergency Management Director Therese Cremonte.

The National Weather Service issued an updated tornado warning at 12:15 a.m. EDT on Friday in effect until 12:45 a.m. EDT for Livingston County.

The EF-0 tornado generated winds of 65 to 75 mph and remained on the ground for a half ... Small tornado confirmed in N.J. town during strong thunderstorm. Updated: May ... For NJ Advance Media. By .