NJ Air Quality Dips: 16 Counties Under Alert

Air quality alerts are now in effect for 16 counties in New Jersey, prompted by forecasts of high ground-level ozone pollution. These alerts, active Friday from 11 a.m. to 11 p.m., cover most of the state except for Hunterdon, Morris, Somerset, Sussex, and Warren counties.

Officials warn that pollution concentrations may reach unhealthy levels for sensitive populations, including children, the elderly, and individuals with respiratory or heart conditions. Residents are advised to limit strenuous outdoor activities. High temperatures are expected, reaching the low 90s statewide on Friday and continuing into Saturday, with coastal areas experiencing slightly cooler conditions.

This heatwave occurs amid ongoing drought conditions, with a statewide drought warning in effect. The southern half of New Jersey is experiencing a severe drought, while the northern half is in a moderate drought. The weather pattern is expected to shift over the weekend with a cold front bringing showers and thunderstorms.

Northern and western New Jersey counties face a marginal risk for severe weather on Saturday evening, with possible isolated severe thunderstorms. Scattered showers and thunderstorms are also predicted for Sunday, potentially causing localized flooding and gusty winds. Conditions are expected to become drier and cooler early next week before temperatures warm again by mid-week.