Low Risk Michigan  ·  Tornado / Flash Flooding

Macomb County MI

EMERGENCY PREPAREDNESS & DISASTER RISK PROFILE  ·  LAST UPDATED: Mar 2026

4/ 10
Threat Score
Population
881
Area
482
sq miles
Primary Hazard
Tornado / Flash Flooding
FEMA Disasters
4
federally declared

Macomb County north of Detroit is the third most populous county in Michigan. The county hosts major defense manufacturing facilities including US Army TACOM which develops military wheeled and tracked vehicles and Selfridge Air National Guard Base. The Clinton River creates flooding risk — major flooding in 2014 affected communities across the county. Sterling Heights and Warren are major centers for Michigan's defense and automotive manufacturing industries.

// Preparedness Recommendations

  • Evacuation routes inland should be identified in advance.
  • Store at least 72 hours of food and water.
  • Elevate critical belongings above flood level.
  • Have backup power ready in case of grid failure.

// Recommended Supplies

Essential gear for power outages, severe weather, and emergency situations in your area.

// Risk Intelligence

Threat Score 4 / 10    Low Risk
Primary Hazard Tornado / Flash Flooding
Secondary Hazard Severe Storm
FEMA Flood Zone Low
Federally Declared Disasters 4
Last Major Event 2014 Flooding
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (586) 469-5300
Emergency Shelters 18 designated facilities
Evacuation Routes I-94 M-59 M-53 US-23

// County Profile

County Macomb County MI
State Michigan (MI)
Population 881
Area 482 sq miles
FEMA Region Low

// Major Cities

St. Clair Shores MI Clinton Township MI Sterling Heights MI Warren MI

// Cities in This County

// Other Michigan Counties

// Nearby Infrastructure Risks

Critical infrastructure facilities within or near this area that could affect civilian safety during emergencies, conflict, or infrastructure failures.

General Dynamics Land Systems Sterling Heights MI
Military Installation  ·  Sterling Heights, MI  ·  General Dynamics Land Systems  ·  5-mi risk zone
8/10 High

Infrastructure risk data is for emergency preparedness awareness. Facility locations are publicly known. Always follow official emergency guidance.