TOTAL VOLUME:
$61.9b
24H VOL:
$289,551,806
24H TRANSACTIONS:
600,114,870
OPEN INTEREST:
$1,385,684,468
582,866
Markets across
14,512
events
MATCHED EVENTS:
4,139
PLATFORM COVERAGE:
4
Polymarket:
50%
VS.
Kalshi:
50%
chance
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This market tracks whether at least one hurricane with maximum sustained winds between 130–156 mph will make landfall on the conterminous United States coastline before the end of 2026. On Polymarket, the probability of this occurring stands at 31.0%. Resolution will be determined by official National Hurricane Center advisories, which define both the wind speed threshold and the precise moment of landfall. Watch for the 2026 Atlantic hurricane season, which typically peaks in September and October, as this period historically produces the strongest storms capable of reaching Category 4 intensity.
Prediction market odds on Polymarket reflect real-money consensus from traders pricing in historical hurricane patterns, climate trends, and seasonal forecasts. Traditional meteorological analysts and the National Hurricane Center issue seasonal outlooks based on sea-surface temperatures, atmospheric conditions, and historical data. Market prices often incorporate analyst views but may diverge when traders weigh longer-term climate shifts or assign different tail-risk premiums. Comparing the two reveals whether markets are pricing in more or less hurricane risk than official seasonal guidance suggests.
On Polymarket, this event is priced at probability, meaning traders collectively assess roughly a one-in-three chance of a Category 4 hurricane making US landfall before Dec 31, 2026. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price reflects the combined bets of all participants and updates continuously as new hurricane season data, climate models, and real-time storm activity influence trader expectations. Higher prices indicate greater confidence in a landfall; lower prices suggest skepticism about the likelihood within the timeframe.
The market resolves on Dec 31, 2026, marking the end of the forecast window. Resolution hinges on whether any hurricane reaching Category 4 intensity makes landfall on the US mainland before that date. Landfall is defined as the center of the storm crossing the US coastline while at Category 4 strength or higher. Historical records, National Hurricane Center advisories, and official storm reports serve as the basis for determining whether the event occurred, ensuring an objective and verifiable outcome.
Major catalysts include real-time tropical storm development, sea-surface temperature anomalies, atmospheric pressure patterns, and seasonal hurricane forecasts from NOAA and the National Hurricane Center. Any actual Category 4 hurricane formation in the Atlantic or Gulf of Mexico will sharply increase odds. Conversely, cooler ocean temperatures, strong wind shear, or a quiet season will lower them. Climate indices like the Atlantic Multidecadal Oscillation and El Niño conditions also influence long-term hurricane activity and trader positioning throughout the forecast period.
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