Altus, OK

Local storm history & FEMA National Risk Index data

Population: 18,543 · Part of Jackson County

Altus is rated Relatively Moderate for overall natural hazard risk — near the middle compared to other US counties — based on FEMA's National Risk Index for Jackson County, OK. The county's highest-rated hazards are strong wind, drought, and ice storm.

Storm events near Altus

NOAA-recorded tornado, hail, and flood events within 25 miles of Altus's center, 2016–2026 — the only hazards NOAA reports with exact coordinates, so these counts are specific to Altus itself, not the whole county.

Tornado 29 events
Hail 201 events
Inland Flooding 32 events

County-wide hazard risk

Every other hazard FEMA and NOAA track — including drought — is only scored at the county level. These are Jackson County's FEMA National Risk Index scores, covering Altus along with the rest of the county, not a Altus-specific figure.

Hazard NRI score Rating
Wildfire 65.9 Relatively Low
Inland Flooding 25.1 Very Low
Coastal Flooding Not Applicable
Earthquake 41.9 Very Low
Heat Wave 76.9 Relatively Low
Tornado 69.9 Relatively Moderate
Avalanche Not Applicable
Cold Wave 50.1 Relatively Low
Drought 85.2 Relatively Moderate
Hail 83.7 Relatively Moderate
Hurricane 25.5 Very Low
Ice Storm 84 Relatively High
Landslide 25 Very Low
Lightning 13.9 Very Low
Strong Wind 100 Very High
Tsunami Not Applicable
Volcanic Activity Not Applicable
Winter Weather 64.8 Relatively Moderate

Source: FEMA National Risk Index v1.20.0, December 2025. See the methodology page for definitions, or the full Jackson County risk profile for disaster declarations, social vulnerability, and climate projection data.

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Frequently asked questions

What natural hazards is Altus, OK at risk of?

Altus is rated Relatively Moderate for overall natural hazard risk by FEMA's National Risk Index — near the middle compared to other US counties. The highest-rated hazards for Jackson County, where Altus is located, are strong wind, drought, and ice storm.

What is Altus's biggest natural hazard risk?

Strong Wind is the highest-rated hazard for Jackson County, where Altus is located, scoring 100 out of 100 on FEMA's National Risk Index (rated "Very High").

Is Altus a high-risk area for natural disasters?

Somewhat — Altus carries near the middle compared to other US counties for overall natural hazard risk, per FEMA's National Risk Index rating of "Relatively Moderate" for Jackson County.

Has Altus had tornadoes, hail, or flooding?

NOAA has recorded 29 tornado, 201 hail, 32 inland flooding events within 25 miles of Altus since 2016.