If the weather is bad on your summit day, the best thing to do is to be flexible and adjust your plans accordingly. If conditions are too dangerous to attempt the summit, it‘s best to turn back and wait for better conditions. If visibility is low, it‘s important to stay on the designated route and to use the rope lines that are set up. If you are properly equipped with the right gear and clothing, you should be able to stay safe and warm while waiting out the storm.