
Polymarket shows market prices. Foretrace adds AI probability estimates, opposing evidence and a price-dependent outcome or pass decision for each open market.
Sampled market observations, not AI forecasts. Lines connect available observations. Legend values are current provider quotes; chart points may be older.
These are market-implied probabilities, not AI forecasts. A displayed quote may differ from the price available for your order.
This market is closed. Its historical data remains available.
How research worksThis market will resolve to "Yes" if the U.S. National Hurricane Center (NHC) designates a tropical cyclone, a tropical depression, tropical storm, or hurricane, in the Pacific basin or the Central Pacific basin at any time between market creation and August 14, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". For the purposes of this market, the "Pacific" and "Central Pacific" basins are the areas covered by the NHC's "Pacific" and "Central Pacific" Tropical Weather Outlooks at https://www.nhc.noaa.gov/. As of the launch of this market, the NHC reports no active tropical cyclones in either basin. The resolution source for this market will be the U.S. National Hurricane Center (https://www.nhc.noaa.gov/), including its tropical cyclone advisories, public advisories, and Tropical Weather Outlooks for the Pacific and Central Pacific basins. If there is a potential tropical cyclone that has not yet been classified by August 14, 2026, 11:59 PM ET, the market may remain open until August 15, 12:00 PM ET to determine whether a classification was made prior to midnight.
Retrieved 10/4/2026, 6:43:30 PM UTC. Provider data is cached for up to 60 seconds. The upstream quote timestamp can be older.