This market has settled: RESOLVED
Settled on March 23, 2026
Will any Category 5 hurricane make landfall in the US in before 2027?
Will any Category 5 hurricane make landfall in the US in before 2027? Odds: 15.5% YES on Polymarket. See live prices and trade this market.
Category 5 Hurricane Landfall Analysis
Current Odds
| Platform | Yes | No | Volume | Trade |
|---|---|---|---|---|
| Polymarket | 14.5% | 85.5% | $98K | Trade on Polymarket |
Market Analysis
Current pricing at 14.5% implies traders view a direct US Category 5 landfall in the next ~two years as unlikely but non-negligible, reflecting both historical rarity and genuine climatological uncertainty. This matters now because we’re entering peak Atlantic hurricane season (August-October), and any major storm system could immediately shift sentiment; additionally, with roughly 24 months until expiry, the market captures two complete hurricane seasons where conditions could align for an extreme event.
The bull case rests on three concrete factors: ocean temperatures in the Atlantic Main Development Region and Gulf of Mexico are running above historical averages in 2024-2025, which correlates with intensification potential; climate datasets show a modest long-term trend toward more rapid intensification events; and historically, Category 5 hurricanes form roughly every 2-3 years in the Atlantic basin, meaning ~33-50% do so by 2026. If we see even one Category 5 develop and track toward Florida, Louisiana, or Texas, the market would likely spike 30-50 percentage points. The bear case is more compelling: only 37 Category 5 hurricanes have made US landfall since 1851 (roughly 0.2 per year), and most dissipate over ocean or recurve out to sea before reaching shore. Land interaction and wind shear typically weaken storms in the final 24-48 hours. The ~14.5% implied probability actually overestimates raw historical frequency when accounting for the specific requirement of landfall rather than mere formation.
Key catalysts to monitor include the September 2024 and 2025 peak season months—any storm reaching Category 4-5 status within 500 miles of the US coast will move this market sharply. The National Hurricane Center’s official seasonal forecast (released June and updated monthly) will provide meteorological consensus. Watch accumulated cyclone energy (ACE) data released monthly by NOAA; years with anomalously high ACE tend to produce more intense systems. Real-time sea surface temperature anomalies during boreal summer 2025 will be critical—if the Gulf stays above 30°C into September, intensification risk rises substantially. The market expires December 31, 2026, meaning all activity through the entire 2026 Atlantic season counts, extending the observation window.
Frequently Asked Questions
How does the 14.5% odds compare to the actual historical landfall frequency of Category 5 hurricanes?
Since 1851, roughly 37 Category 5s have made US landfall out of ~1000+ Atlantic hurricanes, or about 3.7% per decade; the market is pricing ~7.25% probability per year, approximately double historical base rates—the premium reflects genuine climate/ocean temp anomalies in 2024-2025 and genuine uncertainty about future intensification trends.
What specific measurement determines if this market resolves YES?
The resolution criteria typically require a hurricane to reach Category 5 on the Saffir-Simpson scale (sustained winds ≥157 mph) at any point during the storm’s lifecycle AND make landfall (center crosses the US coastline) before December 31, 2026; weakening to Category 4 at landfall would not resolve YES.
Which US regions carry the highest Category 5 landfall risk in this timeframe?
Historically, South Florida, the Florida Panhandle, and coastal Louisiana see the highest frequency of Category 5 landfalls due to warm Gulf waters and storm track geography; however, the Atlantic Main Development Region’s elevated