Weather Warnings for New Jersey

Issued by the National Weather Service

Current watches, warnings, and advisories for New Jersey
Alerts Updated: April 7, 2026, 6:34 pm  UTC


Freeze Warning issued April 7 at 2:34PM EDT until April 8 at 8:00AM EDT by NWS Upton NY

Summary: * WHAT...Sub-freezing temperatures as low as 30 expected. * WHERE...In New Jersey, Eastern Essex, Eastern Union, and Hudson Counties. In New York, Bronx, Northern Nassau, Richmond (Staten Island), and Southern Nassau Counties. * WHEN...From midnight tonight to 8 AM EDT Wednesday. * IMPACTS...Freeze conditions could kill crops and other sensitive vegetation.
Severity:  Moderate    Effective:  April 7, 2026, 2:34 pm      Expires:  April 8, 2026, 8:00 am
Area:  Hudson; Eastern Essex; Eastern Union; Bronx; Richmond (Staten Is.); Northern Nassau; Southern Nassau


Freeze Warning issued April 7 at 2:18PM EDT until April 8 at 9:00AM EDT by NWS Mount Holly NJ

Summary: * WHAT...Sub-freezing temperatures as low as 30 degrees expected. * WHERE...Atlantic Coastal Cape May, Coastal Atlantic, and Coastal Ocean Counties. * WHEN...From midnight tonight to 9 AM EDT Wednesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Severity:  Moderate    Effective:  April 7, 2026, 2:18 pm      Expires:  April 8, 2026, 3:30 am
Area:  Atlantic Coastal Cape May; Coastal Atlantic; Coastal Ocean


Freeze Warning issued April 7 at 2:18PM EDT until April 8 at 9:00AM EDT by NWS Mount Holly NJ

Summary: * WHAT...For the Freeze Warning, sub-freezing temperatures with lows between 25 and 30 degrees expected. For the Freeze Watch, sub-freezing temperatures with lows between 25 and 31 degrees and frost development possible. * WHERE...Portions of northern Delaware and central, northern, and southern New Jersey. * WHEN...For the Freeze Warning, from midnight tonight to 9 AM EDT Wednesday. For the Freeze Watch, from Wednesday evening through Thursday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Severity:  Moderate    Effective:  April 7, 2026, 2:18 pm      Expires:  April 8, 2026, 3:30 am
Area:  New Castle; Middlesex; Western Monmouth; Eastern Monmouth; Mercer; Salem; Gloucester; Camden; Northwestern Burlington; Ocean; Cumberland; Atlantic; Cape May; Southeastern Burlington


Freeze Watch issued April 7 at 2:18PM EDT until April 9 at 9:00AM EDT by NWS Mount Holly NJ

Summary: * WHAT...For the Freeze Warning, sub-freezing temperatures with lows between 25 and 30 degrees expected. For the Freeze Watch, sub-freezing temperatures with lows between 25 and 31 degrees and frost development possible. * WHERE...Portions of northern Delaware and central, northern, and southern New Jersey. * WHEN...For the Freeze Warning, from midnight tonight to 9 AM EDT Wednesday. For the Freeze Watch, from Wednesday evening through Thursday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Severity:  Severe    Effective:  April 7, 2026, 2:18 pm      Expires:  April 8, 2026, 3:30 am
Area:  New Castle; Middlesex; Western Monmouth; Eastern Monmouth; Mercer; Salem; Gloucester; Camden; Northwestern Burlington; Ocean; Cumberland; Atlantic; Cape May; Southeastern Burlington