New Jersey weather

Weather in New Jersey Today

Data updated:: July 28, 2026, 11:55 PM
Source:: National Weather Service

Weather data is generated where available. Check weather.gov and local alerts for urgent weather or safety decisions.

Current temperature

65°F

Trenton, New Jersey

Short forecast

Showers And Thunderstorms

Wind

5 to 10 mph S

Active alerts

Last updated

July 28, 2026, 11:55 PM

Source

National Weather Service

Showers and thunderstorms before 2am, then a chance of showers and thunderstorms. Some of the storms could be severe and produce heavy rain. Cloudy, with a low around 65. South wind 5 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Weather alerts

Alerts summary for New Jersey

Severe Thunderstorm Warning

Severe Thunderstorm Warning issued July 28 at 7:55PM EDT until July 28 at 8:00PM EDT by NWS Mount Holly NJ

Severe · Immediate

Areas: Burlington, NJ; Camden, NJ; Cumberland, NJ; Gloucester, NJ; Salem, NJ; Delaware, PA; Montgomery, PA; Philadelphia, PA

Severe Thunderstorm Watch

Severe Thunderstorm Watch issued July 28 at 7:52PM EDT until July 28 at 10:00PM EDT by NWS Upton NY

Severe · Future

Areas: Bergen, NJ; Essex, NJ; Hudson, NJ; Passaic, NJ; Union, NJ; Orange, NY; Rockland, NY

Tornado Watch

Tornado Watch issued July 28 at 7:48PM EDT until July 28 at 10:00PM EDT by NWS Mount Holly NJ

Extreme · Future

Areas: Kent, DE; New Castle, DE; Sussex, DE; Caroline, MD; Kent, MD; Queen Anne's, MD; Talbot, MD; Atlantic, NJ; Burlington, NJ; Camden, NJ; Cape May, NJ; Cumberland, NJ; Gloucester, NJ; Ocean, NJ; Salem, NJ; Bucks, PA; Chester, PA; Delaware, PA; Montgomery, PA; Philadelphia, PA

Severe Thunderstorm Watch

Severe Thunderstorm Watch issued July 28 at 7:48PM EDT until July 28 at 10:00PM EDT by NWS Mount Holly NJ

Severe · Future

Areas: Hunterdon, NJ; Mercer, NJ; Middlesex, NJ; Monmouth, NJ; Somerset, NJ

Flash Flood Warning

Flash Flood Warning issued July 28 at 7:42PM EDT until July 28 at 10:15PM EDT by NWS Mount Holly NJ

Severe · Immediate

Areas: Hunterdon, NJ; Warren, NJ; Bucks, PA; Lehigh, PA; Northampton, PA

Weather source note

Use official alerts for urgent decisions

Weather data for New Jersey is generated from National Weather Service data where available. Forecasts and alerts can change quickly, so check weather.gov, local NWS alerts, local emergency management, or local authorities for urgent weather or safety decisions.

What to check before going out

Plan around local conditions

Check the latest local forecast before travel or outdoor plans.
Look for weather alerts that may affect roads, schools, stores, or deliveries.
Confirm local closures or delays with official providers when weather is severe.

Local variation

Weather can vary across New Jersey

This page uses Trenton as the state-capital weather location. Conditions can be different in other cities, rural areas, mountains, coastal regions, and nearby counties.

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Weather in New Jersey Today

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