Natural Disaster Risk in Eau Claire
Pennsylvania
Risk Summary for Eau Claire
Eau Claire scores 5.6/10 (Moderate risk), above the U.S. average of 4.5. The leading hazard is Lightning.
Top Hazards
All 18 Hazard Scores
How it compares
Live Conditions
🏠 What this means for insurance
Average risk — standard coverage usually sufficient
This area carries average natural disaster risk. A standard homeowners or renters policy should cover common events, but review the exclusions for floods and earthquakes, which are almost never included by default.
This is general information only. Consult a licensed insurance professional for advice specific to your property.
Natural Hazard Profile: Eau Claire, Pennsylvania
Eau Claire is a small unincorporated community in Butler County, in the Great Lakes region. The area experiences cold winters, warm summers, and four distinct seasons, with nor'easter exposure and spring river flooding shaping the pattern of natural hazards that residents encounter. Understanding the local risk profile is essential for anyone living in, moving to, or owning property in Eau Claire.
According to FEMA's National Risk Index, Eau Claire carries an overall risk score of 5.6/10, placing it in the moderate category. Frequent lightning strikes from an active thunderstorm environment represent the top natural hazard risk, posing safety concerns and causing fire ignitions and power outages. The area also faces notable exposure to landslide and wind.
Eau Claire's risk score, near the 5.9/10 state average and above the U.S. national average of 4.5/10. Of the 18 hazard categories tracked by FEMA for Butler County, the highest-scoring are lightning, landslide, and wind. These scores reflect county-level data and represent the baseline risk that all communities in the county share.
With a moderate risk rating, Eau Claire residents are well-served by maintaining standard preparedness practices — an emergency supply kit, awareness of local hazard seasonality, and insurance that covers the top local risks. Periodic review of coverage for lightning is recommended.
What this means for Eau Claire: Lightning preparedness
- Install whole-home surge protection to shield electronics from strike-related power surges.
- Follow the "when thunder roars, go indoors" rule and wait 30 minutes after the last thunder.
- Avoid plumbing and corded electronics during active thunderstorms.
Local Factors for Eau Claire
These city-level factors differentiate Eau Claire from other communities in Butler County and provide geographic context for its hazard exposure.
Population
272
RuralGeographic Zone
Great Lakes
Lake-effect snow & wind risk
Climate Band
Moderate Continental
Latitude 41.1°
Flood Terrain
Minimal — county topography limits flood risk
Flood score: 1.0/10
Wildfire Exposure
Lower — moist climate limits wildfire frequency
Fire score: 4.7/10
Coordinates
41.1362° N, 79.7970° W
Butler County
Population and coordinates from SimpleMaps US Cities data. Hazard scores from FEMA National Risk Index. Geographic classification derived from coordinates.
Recent Climate Data for Eau Claire
Last 12 months · Source: Open-Meteo archive
Notable Weather Days (last 12 months)
ZIP Codes in Eau Claire
Other cities in Pennsylvania
Data source: FEMA National Risk Index (NRI). Scores normalized to 1–10 across all US counties. City scores inherit county-level FEMA data. For informational purposes only.