When visiting the Atlas Mountains in Morocco, it’s recommended to wear layered clothing to accommodate temperature changes. Start with a light jacket or sweater for cooler mornings and evenings, and switch to short-sleeve shirts and lightweight pants as the day warms up. Ensure you have sturdy and well-worn walking boots for hiking. Comfort and durability are key. Additionally, remember to pack a sunhat, sunglasses, sunscreen, and insect repellent to stay comfortable and protected during your journey.