Weatherproof your vacation.
WeatherPromise is a parametric weather guarantee platform that protects travelers against bad weather during their trips. The platform integrates into travel booking flows via partner APIs, automatically monitoring destinations using over 350 million daily data points from NASA, NOAA, satellites, and radar. When weather conditions exceed a defined threshold—such as rainfall amount—payouts are triggered automatically with no claims or paperwork required. WeatherPromise backs its guarantees with reinsurance from Greenlight Re, a global reinsurance provider. The company partners with travel platforms including Vrbo (Expedia Group) and JetBlue Vacations to embed weather protection at the point of booking.
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