What natural risks does your home face?
Explore flood, hurricane, wildfire, earthquake and other hazard risks for every US state — explained in plain English and based on official government data.
Browse by hazard
Ten natural hazards tracked across all 50 states and Washington, DC.
Flooding
Flooding is the most common and costly natural disaster in the United States, affecting…
Hurricanes
Hurricanes bring destructive winds, storm surge and torrential rain to coastal and inland…
Tornadoes
Tornadoes can strike with little warning, producing winds over 200 mph that destroy homes…
Wildfires
Wildfires spread quickly through dry vegetation and increasingly threaten homes in the…
Earthquakes
Earthquakes strike without warning, and significant seismic zones exist far beyond the…
Winter Storms
Severe winter weather brings ice, heavy snow, power outages and dangerous cold.
Extreme Heat
Extreme heat is the deadliest weather hazard in the US, and heat waves are growing longer…
Drought
Drought develops slowly but threatens water supplies, agriculture, foundations and…
Landslides
Landslides and mudflows occur in all 50 states, often triggered by heavy rain, wildfires…
Severe Storms
Severe thunderstorms produce damaging straight-line winds, large hail and dangerous…
Highest-risk hotspots
State and hazard combinations rated very high (5 of 5).
🌪️ Very High
Tornadoes in Alabama
Alabama faces very high tornado risk, rated 5 out of 5, with peak activity in spring and fall. Tornadoes here often…
🫨 Very High
Earthquakes in Alaska
Alaska is the most seismically active state in the U.S., with earthquakes occurring daily due to its position on the…
❄️ Very High
Winter Storms in Alaska
Alaska faces the highest possible winter storm risk (5 out of 5) due to its extreme cold, heavy snowfall, and blizzard…
🔥 Very High
Wildfires in Arizona
Arizona faces a very high wildfire risk, with the state rated level 5 out of 5 for this hazard. Wildfires occur most…
🌡️ Very High
Extreme Heat in Arizona
Arizona is rated level 5 of 5 for extreme heat, meaning the state faces very high risk from prolonged periods of…
☀️ Very High
Drought in Arizona
Arizona faces some of the highest drought risk in the United States, driven by its arid climate, limited rainfall, and…
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Built on official sources
Every risk profile on this site is based on publicly available data and guidance from FEMA, NOAA, the National Weather Service, USGS, Ready.gov and each state's emergency management agency — and we link to the originals on every page so you can verify and go deeper.