Natural Disaster Risk in Hysham

Natural Hazard Profile: Hysham, Montana

Hysham is a small community of about 750 in Treasure County, in the northern tier of the continental United States. The area experiences cold winters, dry summers, and extreme temperature swings, with rapid chinook wind events and spring flooding shaping the pattern of natural hazards that residents encounter. Understanding the local risk profile is essential for anyone living in, moving to, or owning property in Hysham.

FEMA rates Hysham's composite natural disaster risk at 3.1 out of 10 — low risk. The threat of wildfire dominates the local risk environment, with hot, dry summers and abundant fuel creating dangerous fire conditions each year. Residents should also account for tsunami and volcano risk in their preparedness planning.

Hysham's risk score, considerably below the 4.9/10 state average and below the U.S. national average of 4.5/10. Of the 18 hazard categories tracked by FEMA for Treasure County, the highest-scoring are wildfire, tsunami, and volcano. These scores reflect county-level data and represent the baseline risk that all communities in the county share.

Despite its lower-than-average risk classification, Hysham is not immune to natural hazards. Basic preparedness — an emergency kit, awareness of seasonal risks, and property insurance that covers wildfire — remains prudent for all residents.