Run to the Sun weather report
According to last night's weather report, and the fact that the weather on Haleakala can be more extreme than at sea-level, I pulled-out some winter clothing and even some gloves to take to Run to the Sun. You might want to do the same. There's a drop bag location at the Ranger Station/Visitor Center at the 26 mile mark (7,000 ft. elevation) that could be used just in case. Please make sure you have something very warm to wear at the summit. All that being said, Mother Nature and Pele can now conspire to bring in a heat wave, just to throw us off kilter. Regardless of the weather, it should be an adventure we won't soon forget. See ya there. Don