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Wallington Warnings, Watches and Advisories

NWS Active Alerts for NJ - Map View

State: NJ Total alerts: 4 Updated: Oct 24, 2026 3:26am EDT

Coastal Flood Advisory

Area
Inland Sussex; Delaware Beaches; Ocean; Coastal Ocean
Coastal Flood Advisory issued October 23 at 10:39PM EDT until October 24 at 7:00AM EDT by NWS Mount Holly NJ

* WHAT...Up to one half foot of inundation above ground level in low-lying areas near shorelines and tidal waterways. * WHERE...In Delaware, Inland Sussex and Delaware Beaches. In New Jersey, Ocean and Coastal Ocean. * WHEN...Until 7 AM EDT Saturday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. * ADDITIONAL DETAILS...Water remains trapped in the back bays where we expect minor flooding to continue. In fact it's possible minor flooding will continue to be an issue through Saturday for these back bay areas.

Freeze Warning

Area
Morris; Hunterdon; Somerset; Berks; Lehigh; Western Chester; Western Montgomery; Upper Bucks
Freeze Warning issued October 23 at 5:28PM EDT until October 24 at 9:00AM EDT by NWS Mount Holly NJ

* WHAT...Sub-freezing temperatures as low as 30 degrees expected. * WHERE...In New Jersey, Morris, Somerset, and Hunterdon Counties. In Pennsylvania, Berks, Lehigh, Upper Bucks, Western Chester, and Western Montgomery Counties. * WHEN...From midnight tonight to 9 AM EDT Saturday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Frost Advisory

Area
Eastern Monmouth; Cape May
Frost Advisory issued October 23 at 5:28PM EDT until October 24 at 9:00AM EDT by NWS Mount Holly NJ

* WHAT...Temperatures as low as 35 degrees will result in areas of frost formation. * WHERE...Eastern Monmouth and Cape May Counties. * WHEN...From midnight tonight to 9 AM EDT Saturday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Frost Advisory

Area
Middlesex; Western Monmouth; Mercer; Salem; Gloucester; Camden; Northwestern Burlington; Ocean; Cumberland; Atlantic; Southeastern Burlington; Delaware; Philadelphia; Eastern Chester; Eastern Montgomery; Lower Bucks
Frost Advisory issued October 23 at 5:28PM EDT until October 24 at 9:00AM EDT by NWS Mount Holly NJ

* WHAT...Temperatures as low as 33 degrees will result in frost formation. * WHERE...Portions of central, northern, and southern New Jersey and southeast Pennsylvania. * WHEN...From midnight tonight to 9 AM EDT Saturday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

SAFETY and DATA MESSAGE

When a severe thunderstorm warning is issued, the storm may produce damaging winds, large hail, dangerous lightning, and heavy rain. In some cases, heavy rainfall produced by a severe storm can also lead to flash flooding. Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Wallington.

Use the Radar Maps link provided to understand the trajectory of a storm.

For more official information about severe storms and how to stay safe, visit the National Weather Service's Severe Thunderstorm Safety page. We encourage you to also monitor Excessive Rainfall Forecasts on their Weather Prediction Center website.

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