FPUS41 KOKX 041911 City Forecast for Teterboro, NJ Issued Wednesday afternoon - May 4, 2011 .Wednesday night... Low 42, 10% chance of precipitation. .Thursday... Mostly cloudy, high 62, 20% chance of precipitation. .Thursday night... Low 42, 10% chance of precipitation. .Friday... Partly cloudy, high 71. .Friday night... Low 50.