...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING...

* WHAT...Sub-freezing temperatures as low as 30 expected.

* WHERE...Portions of central, northern, northwest and southern New Jersey and east central and southeast Pennsylvania.

* WHEN...Until 9 AM EDT this morning.

* IMPACTS...Frost and freeze conditions will kill crops and other sensitive vegetation.

Take steps now to protect tender plants from the cold.