3 listings in Windber, 2 of them farmers markets. 1 has a market day and hours from a public register or the market's own website. Market days in Windber: Monday (1), Tuesday (1), Wednesday (1), Thursday (1), Friday (1), Saturday (1).
Few Windber listings have a schedule or SNAP authorization we could source. Johnstown, 7 miles away, has 6 listings with more sourced detail; see also all of Pennsylvania.