Natural Disaster Risk in Greenbush

Natural Hazard Profile: Greenbush, Michigan

Located in the Great Lakes region in Alcona County, Greenbush is a small community of about 1,129. The humid continental climate that characterizes this part of Michigan — marked by severe winters amplified by lake-effect snow and warm, humid summers — directly influences the types and severity of natural hazards present, making Greenbush a community where hazard awareness has real practical value.

Greenbush's overall natural disaster risk is rated 4.2/10 (Moderate) by FEMA's National Risk Index. Coastal flood risk defines the local natural hazard environment, with sea-level rise trends gradually increasing the frequency of tidal flooding events alongside storm surge threats. Secondary hazards include lightning and landslide.

Relative to other U.S. communities, Greenbush's natural disaster risk is near the U.S. national average of 4.5/10, slightly below the 5.3/10 state average. The hazard distribution here is led by coastal flood and lightning, as measured by FEMA across Alcona County. While city-specific sub-county variation exists, these scores represent the best available federal risk estimate.

Greenbush's moderate risk profile means that while catastrophic events are less frequent, they do occur. Standard homeowners insurance typically covers many common hazards here, but confirming that coastal flood exposure is adequately protected is a worthwhile step for property owners.