Moderate Risk Oklahoma  ·  Tornado / Dust Storm

Greer County OK

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

7/ 10
Threat Score
Population
5
Area
639
sq miles
Primary Hazard
Tornado / Dust Storm
FEMA Disasters
8
federally declared

Greer County OK in Oklahoma faces tornado / dust storm risk across its 639 square mile area. Mangum serves this southwest Oklahoma county near the Texas border. Greer serves as the county seat and regional emergency coordination hub.

// Preparedness Recommendations

  • Identify an interior room or storm shelter.
  • Monitor NOAA weather alerts continuously.
  • Keep emergency kit accessible at all times.
  • Prepare for sudden power outages.

// Recommended Supplies

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

// Risk Intelligence

Threat Score 7 / 10    Moderate Risk
Primary Hazard Tornado / Dust Storm
Secondary Hazard Blizzard
FEMA Flood Zone Moderate
Federally Declared Disasters 8
Last Major Event 2018 Tornado
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (580) 782-2951
Emergency Shelters 3 designated facilities
Evacuation Routes State and US highways

// County Profile

County Greer County OK
State Oklahoma (OK)
Population 5
Area 639 sq miles
FEMA Region Moderate

// Other Oklahoma Counties

// Nearby Infrastructure Risks

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

Altus Air Force Base OK
Military Installation  ·  Altus OK  ·  US Air Force / 97th Air Mobility Wing  ·  15-mi risk zone
7/10 High

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