Lanchow 43 °F Sunny. Feels Like: 43 °F Forecast: 36 / 23 °F Wind: 1 mph ↑ from North State: Gansu State High: 43 °F Lanchow State Low: 41 °F Yumen Max Wind: 13 mph Yumen °F Weather in Gansu (2 Locations) Lanchow Wed 4:52 pm 43 °F Yumen Wed 4:52 pm 41 °F Need some help?
