Stuck indoors during a snow day in New Jersey? Turn a chilly weekend into cozy memories with these simple snow day activities with kids. From blanket forts and sensory play to story time sing-alongs, these low-prep ideas keep babies and toddlers entertained without screens. Dress them in soft bamboo rompers or organic cotton jogger sets for all-day comfort, and enjoy the quiet magic of being snowed in together. Perfect for little ones who love to snuggle, explore, and play close to home.