Future Weather (2012)

A teenaged treehugger and her no-nonsense grandma come to a sudden compromise in Future Weather (2012). After her free-spirited mom Tanya (Marin Ireland) suddenly runs off to California, 13-year-old Lauduree (Perdita Haney-Jardine) is left behind with her grandmother Greta (Amy Madigan) in their rural home. Lauduree wants nothing more than to be left in peace with her amateur meteorology experiments, but when Greta announces she'll be moving in with her long-distance boyfriend, the two must trust each other for the very first time. Speaking of weather, if you're a fan of finely aged funbags there'll be a storm front in your shorts when Amy goes skinny dipping one hour and one minute in. The forecast? Cloudy with a 100% chance of boobs.