Active AlertsCranbury, NJ

What: Sub-freezing temperatures as low as 30.
Where: Portions of central, northern, and southern Delaware, northeast Maryland, and central, northern, and southern New Jersey.
When: Until 9 AM EDT this morning.
Impacts: Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Take steps now to protect tender plants from the cold.