Highest temperature in Boston on Oct 30, 2026?

Kalshi

The event resolves based on the maximum temperature recorded at Boston's official weather station (CLIBOS) on October 30, 2026, as reported by The Weather Company. Six distinct temperature ranges are defined, each corresponding to a separate market outcome. If the temperature falls within a specific range, that market resolves to Yes, with all others resolving to No. All markets share common secondary rules regarding data verification and error handling. Preliminary data may be subject to revision, and the Exchange reserves the right to delay resolution if material errors are identified in initial reports. If final data remains unavailable by the expiration date, markets resolve based on the last fair price determined by the Exchange. The status of 'Final' on The Weather Company's platform is informational only and does not guarantee immunity from revisions or errors.