County Data
Madison County, Idaho
Self-reliance and preparedness data for Madison County
Very Low
Hazard Risk (5.9/100)
Moderate
Solar (4.4 kWh/m²/day)
Natural Hazard Risks in Madison County
| Hazard | Risk Rating | Score |
|---|---|---|
| Cold Wave | Relatively High | 33.4 |
| Avalanche | Relatively Low | 18.0 |
| Drought | Relatively Low | 9.9 |
| Winter Weather | Very Low | 8.1 |
| Lightning | Very Low | 7.4 |
Source: FEMA National Risk Index. Scores 0–100, higher = more risk.
Climate Profile
Temperature & Growing Season
| January Avg | 23°F |
Water & Energy
| Annual Precipitation | 2.0″ |
| Solar Potential | 4.4 kWh/m²/day |
| Wind Speed | 2.2 m/s |
| Soil Type | Silt Loam |
Local Species
45
Edible species
22
Medicinal species
51
Autonomy Score
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Frequently Asked Questions
- What are the biggest natural hazards in Madison County, Idaho?
- Madison County has an overall hazard rating of Very Low based on FEMA National Risk Index data. The top threats are Cold Wave, Avalanche, Drought. Each hazard is scored 0–100 by likelihood and expected impact.
- Is Madison County good for solar power?
- Madison County has a moderate solar rating. Solar potential is based on average daily irradiance (kWh/m²/day), which determines how much energy rooftop or ground-mounted panels can produce year-round.
- How many edible plants grow in Madison County?
- Our database identifies 45 edible plant species in Madison County based on regional flora data, USDA hardiness zone, and iNaturalist observations. The full field guide includes identification notes, preparation methods, and seasonal availability.
- What is the autonomy score for Madison County?
- Madison County has an autonomy score of 51. This composite score measures local self-reliance potential across water access, food production capacity, energy resources, and supply chain resilience. Higher scores indicate greater potential for self-sufficiency.