Grand Pass '13,  Olympic National Park,  Aug 14, 2013 - Aug 15, 2013     page 2 / 45

We arrived at the Obstuction Point trailhead just before noon. There was a forecast for rain that afternoon and evening, but we saw none when we started our hike.

Within the first half hour the visibiliy to the west and southwest deteriorated. The rain quickly crossed the valley and moved overhead.