Will the highest temperature in Seattle be between 88-89°F on June 15?

This market tracks the highest temperature recorded in Seattle on June 15, 2026, using data from Seattle-Tacoma International Airport. It resolves YES if that day's peak temperature falls between 88-89°F (whole degrees only). The resolution source is Wunderground's historical weather records, and the market won't settle until data from the following day is published to ensure accuracy.

Trade "Will the highest temperature in Seattle be between 88-89°F on June 15?" on PremiumBlock - a decentralized, on-chain prediction market. The market currently prices YES at about 100%. Settle in USDC with wallet sign-in and no KYC.