New Jersey weather

Weather in New Jersey Today

Data updated:: September 12, 2026, 12:51 AM
Source:: National Weather Service

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

Current temperature

58°F

Trenton, New Jersey

Short forecast

Mostly Clear

Wind

0 to 5 mph NE

Active alerts

Last updated

September 12, 2026, 12:51 AM

Source

National Weather Service

Mostly clear, with a low around 58. Northeast wind 0 to 5 mph.

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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