Moderate Risk Illinois  ·  Tornado / Flash Flooding

Kane County IL

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

5/ 10
Threat Score
Population
533
Area
520
sq miles
Primary Hazard
Tornado / Flash Flooding
FEMA Disasters
5
federally declared

Kane County west of Chicago along the Fox River faces moderate tornado and flooding risk. The Fox River has repeatedly flooded communities in Elgin Aurora and other Kane County cities. The county is part of Chicago's outer suburban ring with significant manufacturing and logistics facilities. Aurora Illinois the county seat is one of the largest cities in Illinois and a regional hub for western Chicago suburban emergency coordination.

// 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 5 / 10    Moderate Risk
Primary Hazard Tornado / Flash Flooding
Secondary Hazard Severe Storm
FEMA Flood Zone Moderate
Federally Declared Disasters 5
Last Major Event 2017 Fox River Flooding
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (630) 208-3801
Emergency Shelters 15 designated facilities
Evacuation Routes I-88 US-30 IL-31 IL-25

// County Profile

County Kane County IL
State Illinois (IL)
Population 533
Area 520 sq miles
FEMA Region Moderate

// Major Cities

Aurora IL Elgin IL

// Cities in This County

// Other Illinois Counties