Climate upon Longs Mountain can be inconstant. The weather atop Longs Mountain might fluctuate drastically. It's important to monitor the weather forecast and be prepared for any kind of climate conditions ascending Longs Summit. The mountain is famous for its abrupt climate variations as well as risky storms. Choosing the suitable attire in multiple layers and carrying spare equipment like rain jackets, caps, and gloves is essential to stay protected from inclement weather.