Idaho Natural Disaster & Home Risk Profile (ID) | HomeRiskMap

Idaho is located in the West region of the United States. The most significant natural hazards for homeowners in Idaho are wildfires, winter storms, flooding. Each hazard below is rated from 1 (very low) to 5 (very high) based on public hazard data, with practical guidance on what the rating means for your home.

Emergency preparedness in Idaho is coordinated by the Idaho Office of Emergency Management, which publishes alerts, evacuation information and preparedness guides for residents.

Risk levels in Idaho

Wildfires Idaho faces extreme wildfire risk, rated 5 of 5 on FEMA's National Risk Index. The state's long fire season, dry climate, and vast forests… Very High Winter Storms Idaho faces a significant winter storm risk, rated Level 4 of 5, with heavy snow, ice, and extreme cold affecting homes and communities… High Flooding Flooding is a moderate hazard in Idaho, rated level 3 out of 5. Most flood losses result from spring snowmelt, heavy rain, rain-on-snow… Moderate Earthquakes Idaho faces moderate earthquake risk, with most seismic activity concentrated in the central and eastern parts of the state. While many… Moderate Extreme Heat Idaho has a moderate level 3 out of 5 risk for extreme heat, especially in its southern low-elevation valleys. Heat waves can stress homes… Moderate Drought Idaho faces significant drought risk due to its semi-arid climate and reliance on snowpack for water supply. Drought can affect wells,… Moderate Landslides Idaho's steep mountains and river valleys make it prone to landslides, with a statewide risk level of 3 out of 5. Wildfire burn scars,… Moderate Severe Storms Idaho faces a moderate risk of severe storms, primarily during the spring and summer months. These storms can bring large hail, damaging… Low Hurricanes Idaho faces a very low hurricane risk, rated Level 1 of 5. Because the state is landlocked, direct hurricane impacts are impossible, but… Very Low Tornadoes Tornadoes in Idaho are relatively rare compared to the central United States. The state receives a level 1 (very low) risk rating from… Very Low