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Michigan · FEMA + NOAA + National Risk Index

Alpena County, MI

1 FEMA disaster declarations (2025–2025), with a FEMA National Risk Index rating of Very Low. Most common hazard: Severe Ice Storm.

1
FEMA declarations
1
Major disasters
28
NRI risk · Very Low
Severe Ice Storm
Top hazard

FEMA's National Risk Index places Alpena County in the top 72% of U.S. counties for overall natural-hazard risk, and its FEMA disaster-declaration count is higher than 0% of all 2,729 counties tracked.

How does Alpena County compare?

Alpena County
1
Michigan county avg
1.2
National county avg
3.7

How disaster-prone is Alpena County?

Alpena County, Michigan has recorded 1 FEMA disaster declarations between 2025 and 2025, of which 1 were classified as Major Disaster declarations (DR) requiring federal individual and public assistance. That puts the county's average at - declarations per year, or roughly 15% below the Michigan county average of 1.2 and 73% below the national county average of 3.7.

The dominant disaster type on record is Severe Ice Storm, with 1 of 1 declarations falling under this category. This county's FEMA National Risk Index composite lands at 28.3/100 (Very Low), a modest reading against the rest of the country. Expected Annual Loss is rated Very Low (roughly $7.0M in annualized losses), tempered or compounded by a Very High social-vulnerability score and Very High community-resilience score. Even the county's top-rated hazard, Cold Wave, only reaches Relatively Low on FEMA's scale, none of the 18 modeled hazards stand out here.

Taken together, Alpena County's federal disaster history is about as quiet as U.S. counties get, a very low relative risk level on this measure.

Risk Assessment

Risk Level

Very Low

vs. Michigan Avg

-15%

State avg: 1.2

vs. National Avg

-73%

National avg: 3.7

Avg Per Year

-

-

FEMA NRI 8-hazard radar - Alpena County

Alpena County NRI risk profile 8-axis FEMA National Risk Index radar showing per-hazard composite scores for Earthquake 8, Flood 8, Hurricane 8, Tornado 8, Wildfire 8, Drought 0, Heat Wave 8, Winter Storm 25. Overall composite 9 of 100, classified Low. Earthquake Flood Hurricane Tornado Wildfire Drought Heat Wave Winter Storm 9 composite
Alpena County NRI risk profile FIPS 26007 · composite 9/100 (Low)
How to read this radar

The radar plots Alpena County's relative exposure to the eight headline natural hazards used by the FEMA National Risk Index. Each axis is the qualitative NRI risk rating (Very Low through Very High) re-expressed on a 0-100 scale so that the polygon shape lets you compare a county against another at a glance. A rounder polygon means broad multi-hazard exposure; a spiky polygon means one or two dominant hazards drive most of the modeled risk.

FEMA Records

1

Total declarations

NRI Source

FEMA 2023

Latest NRI release

County FIPS

26007

MI state code

Source: FEMA National Risk Index FEMA National Risk Index Per-county per-hazard ratings, 2023 release

Disaster Types

Severe Ice Storm 1

Declaration Types

What DR / EM / FM mean

FEMA categorizes declarations as Major Disasters (DR), Emergencies (EM), or Fire Management Assistance (FM).

Major Disaster - 1 100.0%

of all 1 declarations

FEMA Declarations Timeline

Year Declarations
2025 1

Disaster Declarations

DR# Title Type Incident Date
4880 SEVERE WINTER STORM DR Severe Ice Storm 2025-07-22

Storm Events in Michigan

Storm Type Events Fatalities Injuries Property Damage
Thunderstorm Wind 3,318 10 18 $174.3M
Winter Storm 1,657 4 12 $41.8M
Winter Weather 1,331 21 38 $892.0K
Hail 1,020 0 0 $77.1M
High Wind 404 3 2 $668.9M

Source: NOAA Storm Events Database NOAA Storm Events Database State-level aggregated data, 2015–2025

FEMA National Risk Index

Overall Risk

Very Low

Score: 28.3/100

Expected Annual Loss

Very Low

$7.0M/year

Social Vulnerability

Very High

Community Resilience

Very High

Hazard Risk Breakdown

Cold Wave Relatively Low
Lightning Relatively Low
Coastal Flooding Very Low
Hail Very Low
Hurricane Very Low
Landslide Very Low
Tornado Very Low
Heat Wave Very Low
Earthquake Very Low
Wildfire Very Low
Winter Weather Very Low
Ice Storm Very Low
Strong Wind Very Low
Drought No Rating

Source: FEMA National Risk Index (NRI) FEMA National Risk Index (NRI) Ratings reflect relative scores among all US counties. Data: hazards.fema.gov/nri

Counties with Similar Risk in Michigan

Frequently Asked Questions

How many natural disasters has Alpena County, Michigan had?
Alpena County, Michigan has received 1 FEMA disaster declarations from 2025 to 2025. Of these, 1 were major disaster declarations.
What is the most common disaster type in Alpena County?
The most common disaster type in Alpena County is Severe Ice Storm, with 1 declaration.
How does Alpena County's disaster risk compare to the Michigan average?
Alpena County has 1 disaster declarations, which is 15% lower than the Michigan county average of 1.2 declarations. Compared to the national county average of 3.7, it is 73% lower.
How many major FEMA disaster declarations has Alpena County received?
Alpena County has received 1 major disaster declaration, representing 100% of all 1 disaster declarations. Major disaster declarations typically involve significant damage requiring federal assistance.
What types of storms are most common in Michigan?
The most common storm types in Michigan include Thunderstorm Wind (3,318 events), Winter Storm (1,657 events), Winter Weather (1,331 events). NOAA storm event data covers severe weather from 2015 to 2025.
What is the overall disaster risk level for Alpena County?
Alpena County has just 1 FEMA disaster declaration on record, placing it in the very-low-risk band, among the quieter counties in FEMA's declaration history.
What is the FEMA National Risk Index score for Alpena County?
According to the FEMA National Risk Index, Alpena County, Michigan has an overall risk score of 28.3 out of 100 (Very Low). The county's social vulnerability rating is Very High and community resilience is Very High. The Expected Annual Loss (EAL) score is Very Low, representing $7.0M in annualized losses.
Which natural hazard poses the greatest risk to Alpena County?
Based on FEMA NRI data, the highest-risk natural hazard in Alpena County is Cold Wave (risk rating: Relatively Low). Other significant hazards include Lightning (Relatively Low) and Coastal Flooding (Very Low). These scores are based on FEMA's analysis of historical event frequency, exposed assets, and community vulnerability.
Data Sources & Methodology

Disaster declaration data comes from the FEMA OpenFEMA Disaster Declarations Summaries v2 API, which includes all federally declared disasters, emergencies, and fire management assistance grants.

Storm event data is sourced from the NOAA Storm Events Database (2015–2025), which tracks significant weather events including thunderstorms, tornadoes, floods, and winter storms.

This data is provided for informational purposes only. FEMA disaster declarations represent federal response actions and may not capture all local emergencies or weather events.

What this means for Alpena County

Alpena County, MI has 1 FEMA disaster declarations on record, a very low historical disaster load, 15% below the Michigan county average.

  • Its most common federal declaration type is major disaster (1 of 1) - know the hazards most likely here before they happen. Michigan overview
  • See how this county ranks against the rest of the country for disaster frequency. Most-disaster rankings
  • Read how to read FEMA declarations, NRI risk scores, and what they do and don't tell you. Disaster-data guide

Historical declaration counts describe past federal response, not a forecast. For current threats, follow the National Weather Service and local officials; in an emergency call 911.

All federal data sources used on this page
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainHazard Editorial

Verify with FEMA → · Verify with FEMA NRI → · Verify with NOAA →

Every figure on PlainHazard is rendered directly from FEMA federal disaster data, no number is typed in by an editor. This page draws directly on FEMA federal disaster data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.