Rich on June 5, 1968 we were at Tanglefoot curve for 483 wheeling the train toward Antonito, and there lots of remnants of snow around there, but not as much as your fresh stuff in your picture.
On our trip in 1985(Earl was engineer and bus driver back to Chama),
we had every kind of weather on one trip from Chama to Antonito. At Osier folks were milling around with their lunches as it was sleeting, and we had thunder, then snow. Near Antonito it was clear and sunny again. One year doing a rotary we got 3-4 inches in May.
Greg