We take Mom up to Buttonrock Reservoir to do a couple of the roadside climbs that she can watch. Ann and I both enjoy Green Slab 5.9+, then toprope the strenuous Buick 5.10a, an overhanging lieback crack. Ann gives Dihedral 5.8 a try, but is turned back by the insecure stemming and finishes it on TR. Mom gets some nice pictures from across the river. Just as Ann approaches the top some thunder rumbles, which we take as our cue to head home for a shower.