Overcast and humid overnight, with widespread fog developing as well. Low temperatures in low to mid-60s with near 100 percent humidity levels. Comfortably warm, but a bit humid with high temperatures close to 80 and dew points in the upper 60s. Early season snow in the Alps: Autumn snow in the Alps is rather normal, but it usually happens in October. Although I am not sure how much foot traffic they can expect, given the ongoing pandemic.

Source: Washington Post September 26, 2020 20:03 UTC