High Wind Risk in Philadelphia, PA
Risk Level: Very High — Score 7/10
Live High Wind alert status near Philadelphia
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Live high wind activity around Philadelphia — refreshed throughout the day.
Open full-screen map →Key Risk Factors
- FEMA rates Philadelphia's county as Relatively High risk
- Estimated annual loss of $4M from this hazard type
- 18 events recorded in proximity in recent decades
- Active in the last 12 months (17 events)
- Average annual frequency: 7.0 events per year
Last significant event: HighWind - Delaware, Central _ Southern New Jersey, East-Central _ Southeast Pennsylvania, United St (2025-12-19) — 8,940,000 people exposed
Highest Risk Cities for High Winds
How Philadelphia Compares
Notable High Wind Events Near Philadelphia
DisasterAWARE's historical archive records 5 notable high wind events near Philadelphia, ranked below by impact. The most impactful: HighWind - Delaware, Central _ Southern New Jersey, East-Central _ Southeast Pennsylvania, United St (December 2025) — 8,940,000 people exposed; $1,939,958M capital exposed.
HighWind - Delaware, Central _ Southern New Jersey, East-Central _ Southeast Pennsylvania, United St
December 18, 2025 — WARNING
8,940,000 people exposed; $1,939,958M capital exposed
Gale - Delaware Bay, United States
November 15, 2025 — WARNING
246 people exposed; $2,544M capital exposed
Gale - Delaware Bay, United States
November 4, 2025 — WARNING
246 people exposed; $2,544M capital exposed
Gale - Delaware Bay, New Jersey/Delaware, United States
November 4, 2025 — WATCH
246 people exposed; $2,544M capital exposed
Gale - Delaware Bay, United States
October 30, 2025 — WATCH
246 people exposed; $2,544M capital exposed
High Wind Preparedness Tips
- 1.Secure loose outdoor items — patio furniture, trash cans, decorations
- 2.Trim trees and remove dead branches that could fall on structures
- 3.Reinforce garage doors and ensure roof shingles are properly fastened
- 4.Avoid driving high-profile vehicles during high wind warnings
- 5.Stay away from windows during severe wind events
Related Pages
How this data is built
Philadelphia, PA high wind risk combines Historical Event Intelligence with authoritative hazard modeling from the Geospatial Intelligence Layers catalog. Live high wind monitoring is available through the Event Intelligence API and the DisasterAWARE Platform.
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