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Mountain Home CDP, NC

ZIP 28758 — Climate & Environment

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

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Climate, disaster risk, air quality, and environmental safety

Environment & Risk in ZIP Code 28758

Disaster Risk (FEMA NRI)

County-linked natural hazard risk from FEMA National Risk Index — useful for comparing insurance and disaster exposure.

FEMA’s National Risk Index rates natural-hazard risk for Mountain Home CDP, NC as Relatively Moderate (composite score 83.8), which is elevated versus much of the country. The strongest component scores on US5 are flood (84.0) and hurricane (70.4). These scores are county-linked NRI values published for planning context — all ZIP codes in the same county share the same composite score on US5. Useful when comparing insurance and disaster exposure across areas, not a substitute for a parcel-level flood or fire determination.

Overall rating
Relatively Moderate
Risk index
83.8
Flood risk
84.0
Wildfire risk
45.3
Hurricane risk
70.4
Earthquake risk
84.6
Tornado risk
80.6
Winter weather risk
41.0
Hail risk
87.1

Climate & Weather in ZIP Code 28758

Climate normals for Mountain Home CDP, NC show limited published climate normals on US5. Pair that with FEMA NRI hazard context (overall rating Relatively Moderate) when evaluating long-term housing and insurance exposure.

7-day weather forecast

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Sunrise, sunset & moon

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Monthly Temperature

No monthly temperature data

Climate Data
Hardiness Zone
7b
Annual Snow Days
N/A
Annual Precipitation
N/A
FEMA NRI rating
Relatively Moderate

Climate & Environment key statistics

Climate statistics
Climate
Hardiness zone7b
Broadband access100.0%
Risk & Air Quality statistics
Risk & Air Quality
NRI ratingRelatively Moderate
NRI risk index83.8
Flood risk (NRI)84.0
Wildfire risk (NRI)45.3
Hurricane risk (NRI)70.4
IRS net migration2