We tentatively thought maybe September this year we'd go to Washington ... but when I mentioned that to somebody, they said September is when Fire Season starts. Except they've already got fires going all over Oregon. California and Washington. A hiker named Amy posted: "The snow to fire season this year was so short. Washington was similar. Full of snow to on fire in a week. Devastating for the future of the trail."
I want to go to the Sierras, but the permit system is going to be an issue. With fire & smoke, snow-covered high mountain passes, permits, long distances between resupply points, it's so much more complicated than the AT. So, I don't know if it will happen or not. If you have a month, you have the flexibility to adjust somewhat if you have to evacuate an area. But if you've only got 10 days and have to be on a plane at a given point, it gets harder. Of course you hike so fast that you'll just outrun whatever the problem is....