Weather will likely play an important role when you plan your trip to Eastgate, and keep in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually July and August with an average temp of 57°F, while the coldest months are December and February with an average of 24°F. The snowiest months in Eastgate are January, February, December, and March, with each month seeing an average of 21 inches of snowfall.