Both ends of our route looked fine. It was the twelve thousand feet in between that nearly got interesting.
We were driving from a warm, sunny start point to an equally warm, equally sunny end point, which is exactly the kind of trip where you stop thinking about the weather at all — both ends looked done and dusted before we’d even left the driveway. What I hadn’t thought hard enough about was the pass sitting between them, a stretch of road that climbs high enough to have its own entirely separate weather system, indifferent to what either valley below it was doing — the same elevation gap that catches hikers out catches drivers too.
I checked the route conditions the night before mostly out of a boring, practical habit rather than any real concern, and found a fairly specific warning: snow showers and sub-freezing temperatures forecast for the pass itself, timed for the exact window we’d planned to drive through it, even though our departure city was sitting at a pleasant 21°C at the time I checked.
We moved our departure up by three hours, which meant a genuinely unpleasant 5am alarm and a lot of grumbling from the back seat. We cleared the pass under a clear, cold sky with visibility for miles, and pulled over at a lookout to watch, from a comfortable and already-descending distance, a proper snow squall roll across the exact stretch of road we’d have been driving if we’d left at our original time.
A pickup that had left after us, we later heard from another traveler at a gas station, had to sit it out at a chain-up area for close to two hours. Nobody hurt, just a long, cold, unplanned stop that our shifted departure let us skip entirely.
The lesson, which I now repeat to anyone who’ll listen before a long drive: check conditions along the whole route, especially anywhere it climbs, not just your origin and your destination. A sunny start and a sunny finish tell you nothing about what’s happening at altitude in between. If you’ve got road-trip friends who only ever check their two endpoints, send this their way before their next long drive — the middle of the route is where it actually gets you, and it’s worth planning the whole route, not just the two ends of it.