First National Bank in Mahnomen - Locally-owned community bank. Contact information, hours, information on services offered. Banking by telephone is available. Weather Underground: Mahnomen, Minnesota, Forecast - Active advisories, if any. Current conditions, forecast, local radar and satellite. Mahnomen News - Local, regional, and statewide news collected from diverse sources on the web. Topix: Mahnomen, MN - Local, regional, and statewide news collected from diverse sources on the web. Mahnomen City Map - Closeup view of the city of Mahnomen, Minnesota. Interactive street map. First Lutheran Church - ELCA congregation. Offers vacation Bible school. Nee-Gon-Nee Lutheran Church - ELCA parish, with a Sunday school program. Weather Underground: Mahnomen, MN - Current conditions and short-range forecast. Sanford Clinic Mahnomen - Family practice, internal medicine. Attached to the Mahnomen Health Center. Hours, contact information. AccuWeather: Mahnomen, MN - Current conditions, 15-day weather forecast, wind chill or heat index.