Low Risk Montana  ·  Blizzard / Flash Flooding

Blaine County MT

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

5/ 10
Threat Score
Population
6
Area
4,226
sq miles
Primary Hazard
Blizzard / Flash Flooding
FEMA Disasters
6
federally declared

Blaine County MT in Montana faces blizzard / flash flooding risk across its 4,226 square mile area. Chinook on the Milk River serves this north-central Montana county near the Milk River. Blaine 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 5 / 10    Low Risk
Primary Hazard Blizzard / Flash Flooding
Secondary Hazard Wildfire
FEMA Flood Zone Low
Federally Declared Disasters 6
Last Major Event 2021 Blizzard
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (406) 357-3250
Emergency Shelters 2 designated facilities
Evacuation Routes State and US highways

// County Profile

County Blaine County MT
State Montana (MT)
Population 6
Area 4,226 sq miles
FEMA Region Low

// Other Montana Counties

// Nearby Infrastructure Risks

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

🚂
Havre MT BNSF Northern Corridor
Rail Infrastructure  ·  Havre, MT  ·  BNSF Railway  ·  5-mi risk zone
7/10 High

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