The weather in Idaho in the summer is unbelievable! Most summer days are hot and dry, with temperatures ranging from the 80s to near 100F with very low humidity. Fortunately we have our rivers to cool off in! The nights are perfect for camping, with clear skies, brilliant stars and pleasant temperatures. We do have the occasional afternoon thunderstorm, but they usually dissipate within an hour or two.
The spring is typically warm as well, but there can be occasional days of chilly weather and/or rain. The fall is also a beautiful time here with mild temperatures in the 60s and 70s. Winter in the immediate Riggins/Pollock area is mild as it very rarely falls below freezing. Up in the mountains, we receive many feet of snow in the winter that offer great recreation opportunities and help supply our rivers with melt water come springtime.