Walla Walla is a beautiful place for hiking and wine tasting!
Head to downtown Moscow on Saturday morning for good food, local crafts, and live entertainment! Open 8:00am-1:00pm.
Go to Kamiak for a quick 1/2 mile hike and beautiful views of the Palouse!
Steptoe butte is the perfect place to stop and get a good view on your way to/from Spokane! And you can drive all the way to the top.
I do not recommend hiking in the canyon in June, but Hells Canyon is the perfect place to go rafting or fishing!