3 listings in Clatskanie, 1 of them farmers markets. 2 have a market day and hours from a public register or the market's own website, and 1 appears in the USDA SNAP retailer register. Market days in Clatskanie: Monday (1), Thursday (1), Friday (1), Saturday (2), Sunday (1).
Few Clatskanie listings have a schedule or SNAP authorization we could source. Cornelius, 42 miles away, has 12 listings with more sourced detail; see also all of Oregon.