New Jersey weather is highly variable due to its location between continental and maritime climates. Expect distinct seasons: hot, humid summers with average temperatures in the 80s, and cold winters often bringing snow and ice, with temperatures sometimes dipping below freezing. Spring and fall offer milder temperatures, with vibrant foliage in autumn. The state can experience everything from thunderstorms and hurricanes to nor'easters and heatwaves, making it essential to stay updated on weather forecasts year-round.