Great Falls Coffeehouse— Windbourne— Internationally acclaimed folk band, Windborne, specializes in close harmony singing, shifting effortlessly between different styles of traditional music within a concert. Their music spans many continents and cultures, but they remain deeply rooted in American folk singing traditions. Each month the Friends of the Great Falls Discovery Center host an evening coffeehouse with local musical talent. Refreshments available. Museum and museum store open during intermission. Suggested donations.