The National Weather Service has issued a severe thunderstorm warning for all 21 New Jersey counties on the evening of September 1, 2026. The forecast indicates the possibility of severe thunderstorms with destructive wind gusts and the formation of isolated tornadoes in several regions of the state. The population must remain vigilant in the face of the risks presented by weather conditions.
The alert came into effect at around 4:30 pm and is expected to last until midnight. Although not as urgent as a thunderstorm warning (which means a storm is already occurring or is imminent), a warning indicates that conditions are favorable for the development of severe thunderstorms. This means residents must prepare for the possibility of extreme weather events.
Metropolitan regions are also affected by the severe weather warning
In addition to covering all counties in New Jersey, the severe storm warning extends to the metropolitan regions of New York City and Philadelphia. The measure aims to ensure that a greater number of residents are aware of potential dangers and take the necessary precautions. Meteorologists monitor the movement of the cold front that crosses the region.
Strong to severe storm surges are expected to begin forming around 5 or 6 p.m. in some areas of New Jersey. A cold front moves from the north towards the region, bringing with it conditions conducive to the intensification of weather phenomena.
Weather conditions intensify the risks of storms
The high temperatures and high humidity recorded during the day contribute to intensifying some storms, increasing the potential for damage. Meteorologists also point out that some storm cells can generate rotation in the atmosphere, a factor that favors the formation of tornadoes.
National Weather Service experts said some storms could have wind gusts of up to 70 mph. In addition to the strength of the winds, there is a small risk of isolated storms with strong winds and hail, increasing the complexity of the situation.
Potential impacts include flooding and damage to infrastructure
Storms expected tonight could bring significant amounts of rain, with the potential to cause flash flooding in isolated areas. Strong winds, which can reach between 105 km/h and 110 km/h, pose a considerable risk to trees and power lines and can cause interruptions in electricity supplies and obstruction of roads.
The main anticipated risks include:
- Destructive wind gusts, with speeds of up to 110 km/h
- Potential for isolated tornadoes
- Flash floods in vulnerable areas
- Falling trees and damage to power lines
- Possibility of hail
Unstable weather forecast extends into the next few days
The stormy weather pattern is not expected to cease after the evening of September 1, 2026. The forecast indicates that unsettled weather conditions will continue across New Jersey on Wednesday and Thursday.
The public should remain alert for new updates, as there is the potential for new storms that could become severe and generate isolated tornadoes in the coming days. Continuity of monitoring and preparedness for impacts are essential for the safety of residents.
