Spring covers a wide range of changes to the forests and lowlands of the Olympic National Park. The high country doesn’t start being snow-free until summer … spring in the high country means snow travel. Lower down, the rivers can be running quite low … if the snow isn’t melting higher in the valleys and it’s not raining. The image above is at under 1000 feet elevation and shows the river running fairly low after a couple days of cool dry weather.
The image below shows a group of backpackers that had been up to Big Timber Camp on the West Fork of the Dosewallips. Big Timber is at 2300 feet and they reported 5 feet of hard packed snow at that point. You need good insulation between you and the ground to sleep on snow …
The image at the bottom shows the view up to the high country and the remaining snow in the trees. The area shown has melted out more, since it is open to the south and the sun is starting to do its thawing out trick.