Moderate Risk Oklahoma  ·  Tornado / Flash Flooding

Osage County OK

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

6/ 10
Threat Score
Population
47
Area
2,251
sq miles
Primary Hazard
Tornado / Flash Flooding
FEMA Disasters
7
federally declared

Osage County OK in Oklahoma faces tornado / flash flooding risk across its 2,251 square mile area. Pawhuska serves this large Osage Nation county north of Tulsa. Osage serves as the county seat and regional emergency coordination hub.

// 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 6 / 10    Moderate Risk
Primary Hazard Tornado / Flash Flooding
Secondary Hazard Severe Storm
FEMA Flood Zone Moderate
Federally Declared Disasters 7
Last Major Event 2019 Tornado
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (918) 287-4124
Emergency Shelters 3 designated facilities
Evacuation Routes State and US highways

// County Profile

County Osage County OK
State Oklahoma (OK)
Population 47
Area 2,251 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.

🌊
Keystone Dam OK
Major Dam  ·  Sand Springs, OK  ·  US Army Corps of Engineers  ·  20-mi risk zone
8/10 High

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