County Data
Grant County, Washington
Self-reliance and preparedness data for Grant County
Relatively Moderate
Hazard Risk (13.6/100)
Moderate
Solar (4.1 kWh/m²/day)
Natural Hazard Risks in Grant County
| Hazard | Risk Rating | Score |
|---|---|---|
| Cold Wave | Very High | 75.9 |
| Drought | Relatively Moderate | 17.2 |
| Avalanche | Relatively Low | 16.5 |
| Wildfire | Relatively Low | 13.9 |
| Lightning | Relatively Low | 12.7 |
Source: FEMA National Risk Index. Scores 0–100, higher = more risk.
Climate Profile
Temperature & Growing Season
| January Avg | 32°F |
Water & Energy
| Annual Precipitation | 0.8″ |
| Solar Potential | 4.1 kWh/m²/day |
| Wind Speed | 2.4 m/s |
| Soil Type | Silt Loam |
Local Species
44
Edible species
20
Medicinal species
50
Autonomy Score
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Frequently Asked Questions
- What are the biggest natural hazards in Grant County, Washington?
- Grant County has an overall hazard rating of Relatively Moderate based on FEMA National Risk Index data. The top threats are Cold Wave, Drought, Avalanche. Each hazard is scored 0–100 by likelihood and expected impact.
- Is Grant County good for solar power?
- Grant 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 Grant County?
- Our database identifies 44 edible plant species in Grant 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 Grant County?
- Grant County has an autonomy score of 50. 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.