We had made plans to stay in Wengen for two nites. It will be a sunny clear day when we set from Lucerne to Wengen, but the next day is rainy with snow showers. Can we take an early train from Lucerne to Wengen, drop off our luggage at the hotel, and proceed to Jungfrau on the same day to take advantage of the sunny weather? Can one make the trip: Lucerne to Wengen to Jungfrau and back to Wengen for the nite on one day?
Also, what are our options to spend the next rainy day around Wengen? We will have a Swisspass, so we could explore around or stay in town.
Feedback will be much appreciated