Kaltag’s biggest natural hazard is cold waves
Most of the natural-hazard damage FEMA expects in Kaltag comes from cold waves, and overall the risk is moderate for a U.S. community.
What stands out about Kaltag’s weather risks
Read from FEMA’s records below. The page puts what stands out first.
What Kaltag faces
Each hazard’s share of the damage FEMA expects here, and how it compares with the rest of the country.
Cold waves
Avalanches
Wildfire
Inland flooding
Does Kaltag flood? No paid flood claims on record
FEMA’s records show no paid flood insurance claims in Kaltag. That’s not a promise: most homes don’t carry flood insurance, so small floods go unrecorded.
Kaltag isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Yukon-Koyukuk Census Area.How exposed is Kaltag?
FEMA expects yearly storm and flood damage to homes and buildings here to be higher than in 56% of U.S. communities, mostly from cold waves and avalanches.
Calmer than 196 of the 352 Alaska towns we cover.
Kaltag is smaller than a census tract, so it shares the figures of the tract around its center.
Federal disasters declared here
None of the disasters declared for Yukon-Koyukuk Census Area shows FEMA aid or repair money reaching Kaltag itself in FEMA’s records.
Yukon-Koyukuk Census Area has had 17 natural disasters declared since 1953, most often floods and fires.
Get ready for what Kaltag actually faces
A short kit for its top hazards, what to check before you buy, and where neighbors get alerts.
- Let faucets drip so pipes don’t freeze.
- Know where your water shutoff is.
- Never heat the house with the oven or a grill.
- Check the avalanche forecast before heading into the backcountry.
- Carry a beacon, probe and shovel, and know how to use them.
- Most avalanches are set off by the people caught in them.
- Clear dead leaves and brush within 5 feet of the house.
- Sign up for local alerts and know two ways out.
- Keep N95 masks for smoky days.
- Look up the address on FEMA’s flood map.
- Ask the seller or landlord whether it has ever flooded, and what flood insurance costs there.
- Get a flood insurance quote early: policies usually start 30 days after you buy.
Know where neighbors sign up for alerts? Add it to the Handbook so everyone has it.
Most disasters here begin in April–June
The month each of Yukon-Koyukuk Census Area’s 17 declared disasters began, since 1953.
What these numbers can and can’t tell you
- An average, not a forecast. FEMA’s National Risk Index estimates the damage 18 kinds of natural hazards cause in a typical year, from decades of records and models. A quiet decade can follow a bad year.
- Compared by rate. “Higher than N%” compares yearly damage as a share of what’s there, so a big city isn’t rated riskier just for having more buildings.
- Money that reached town. Flood claims are matched to Kaltag’s own flood-insurance community; household aid to the registrant’s city; repair grants to the City of Kaltag.
- It follows property value. FEMA’s model weighs damage to buildings, so a place that recently lost many homes can rate lower than it feels.
Storm stories
Memories, warnings and help from neighbors in Kaltag.
Your answer becomes a post in Town Square.
Sources: FEMA National Risk Index (December 2025); OpenFEMA: NFIP redacted claims, multiple-loss properties, community status book and residential penetration rates, housing assistance (owners and renters), public assistance funded projects, hazard mitigation properties and disaster declarations. Census tracts: U.S. Census Bureau. Preparedness tips: Ready.gov. An average of past damage, not a forecast.