Manali is pretty cold this time of the year. Old Manali will be closed, but if you want to do a general trip there with some sightseeing and chilling out, Manali isn't going to be so difficult. The m (Read More)inimum right now is about -3 degrees. There's good chance of witnessing snowfall.
Late March is not ideal if you're looking to find snow over there. Snow season typically ends by March first week, but if you're lucky, you might catch a day or two with snow as well.