Low Risk Connecticut  ·  Flash Flooding / Tornado

Windham County CT

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

4/ 10
Threat Score
Population
117
Area
513
sq miles
Primary Hazard
Flash Flooding / Tornado
FEMA Disasters
5
federally declared

Windham County in northeastern Connecticut faces low to moderate disaster risk from flash flooding and winter storms. The Quinebaug and Shetucket Rivers create flooding risk through Willimantic and surrounding communities. Ida in 2021 caused flooding across the county. Eastern Connecticut State University creates institutional emergency planning requirements. The county is the least populated in Connecticut and serves as a quieter corner of the New England landscape with rural emergency coordination requirements.

// 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 Flash Flooding / Tornado
Secondary Hazard Winter Storm
FEMA Flood Zone Low
Federally Declared Disasters 5
Last Major Event Ida 2021
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (860) 423-8466
Emergency Shelters 4 designated facilities
Evacuation Routes I-395 US-6 CT-14 CT-169

// County Profile

County Windham County CT
State Connecticut (CT)
Population 117
Area 513 sq miles
FEMA Region Low

// Other Connecticut Counties