Webcams in Rocky Mountain National ParkWeather upon Longs Mountain is changeable. Conditions on Longs Peak might vary greatly. It is important to keep an eye on the forecast and be ready for any kind of climate conditions before Longs Mountain. The peak is famous for its unexpected climate changes as well as dangerous storms. Choosing the suitable attire in layers and carrying extra equipment like precipitation coats, caps, and mittens is essential to stay safe from the elements.