Am planning a mid-late April trip to some National Parks out west and wanted to get some info/tips on road conditions/closures in some National Parks. Last year, took a trip to Crater Lake in late May and most of the park and surrounding area roads were closed due to snow. Trying to avoid that if possible this year.....
Here are some of my choices:
Hwy 120 thru Yosemite,
US 50 and others around Lake Tahoe,
Hwys 410, 706, 123, US 12 (loop around the Mt. Ranier National Park),
US 2 and the road thru Glacier National Park,

Some of these roads say "Closed in Winter" and my experience has been "Winter" has different meanings in different parts of the country. Have any of you had any experience in these areas in April and are the roads actually closed at that time.