Extreme Heat Risk in Arlington, TX
Risk Level: Very High — Score 7/10
Live Extreme Heat alert status near Arlington
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Live extreme heat map around Arlington
Shows extreme heat warnings and events that are active right now, refreshed through the day. When none are active, the map is empty by design.
Key Risk Factors
- FEMA rates Arlington's county as Relatively High risk
- Estimated annual loss of $50M from this hazard type
- 21 events recorded in proximity in recent decades
- 5 event(s) in the 12 months to Aug 9, 2026
- Average annual frequency: 19.1 events per year
Peak season: June-September
Last significant event: Heat - North Central Texas, United States (2026-06-13) — 7,830,000 people exposed
Highest Risk Cities for Extreme Heats
How Arlington Compares
Notable Extreme Heat Events Near Arlington
DisasterAWARE's historical archive records 5 notable extreme heat events near Arlington, ranked below by impact. The most impactful: Heat - North Central and Northeast Texas, United States (August 2025) — 7,890,000 people exposed; $908,727M capital exposed.
Heat - North Central and Northeast Texas, United States
August 15, 2025 — ADVISORY
7,890,000 people exposed; $908,727M capital exposed
Heat - North Central Texas, United States
June 13, 2026 — ADVISORY
7,830,000 people exposed; $891,989M capital exposed
Extreme Heat - Northeast Texas, United States
July 8, 2022 — WARNING
Impact data not available
Extreme Heat - Central Texas, United States
August 13, 2020 — WARNING
Impact data not available
Extreme Heat - Texas and Oklahoma, United States
August 6, 2019 — WARNING
Impact data not available
Extreme Heat Preparedness Tips
- 1.Stay hydrated — drink water regularly even if you don’t feel thirsty
- 2.Avoid outdoor activities during peak heat hours (10 AM – 4 PM)
- 3.Know the signs of heat exhaustion and heat stroke
- 4.Check on elderly neighbors and those without air conditioning
- 5.Never leave children or pets in a parked vehicle
Related Pages
How this data is built
Arlington, TX extreme heat risk combines Historical Event Intelligence with authoritative hazard modeling from the Geospatial Intelligence Layers catalog. Live extreme heat monitoring is available through the Event Intelligence API and the DisasterAWARE Platform.
The data behind this page
Every score and event here comes from DisasterAWARE's hazard database — available as downloadable historical datasets and a real-time API.
Monitor Extreme Heat Risk in Real Time
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