Will Seattle's highest temperature on May 2, 2026 fall between 64-65°F? Current market odds: 1% YES. Narrow band, extremely low probability forecast.
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Will Seattle's highest temperature on May 2, 2026 reach the narrow band of 64-65°F? This market tracks one of the most precise weather predictions on the platform—a single-degree span for a specific day. Currently trading at 1% YES odds, the market reflects extreme skepticism that Seattle's high will land in this exact range. Early May in Seattle typically sees highs in the mid-50s to low 60s Fahrenheit, making a peak of exactly 64-65°F possible but not the most likely outcome. The 1% price suggests traders see a much wider distribution of probable outcomes, with both cooler and warmer results far more likely. This market resolves based on National Weather Service official high-temperature data for Seattle-Tacoma International Airport, making it objective and final. The low current odds indicate confidence that the actual high will miss this narrow target by trending either cooler or significantly warmer.
Seattle weather in early May sits at a critical seasonal transition point. Historically, the first week of May sees average highs hovering in the upper 50s (around 57-59°F) with a standard deviation of roughly 5-7°F. This means the natural range of daily highs in a typical early-May week spans from the low 50s on cool days to the upper 60s on warmer ones—a 15+ degree spread. The 64-65°F band falls in the upper half of this natural range, above the median but not into heat-wave territory. Several meteorological pathways could push Seattle toward a high in this exact bracket. A weak warm front moving inland from the Pacific, combined with high-pressure aloft, could allow temperatures to climb from typical 55°F morning lows into the mid-to-upper 60s by afternoon. Clear skies and strong solar heating on May 2 would amplify this warming trend. A shift in upper-level steering patterns, pushing the jet stream slightly northward, could also permit warmer air masses to settle over Western Washington. Conversely, multiple headwinds make overshooting or undershooting this band far more probable. An offshore low-pressure system or persistent marine layer could cap the high in the 50s or lower 60s, suppressing warming. Alternatively, a strong ridge of high pressure or the leading edge of a heat dome could drive temperatures well above 65°F, toward 70-75°F or even higher. Seattle's May weather is notoriously volatile—May 2025 saw a 48°F low and 72°F high in the same calendar week, demonstrating the wide swings possible. The market's 1% YES price reflects rational skepticism about hitting such a narrow precision target. Nailing a single 1-degree window on a specific date, in a location with 5-7°F standard daily variance, requires both meteorological alignment and timing luck. Most realized May highs in Seattle will miss this band by landing below 64°F or above 65°F, precisely what the market prices into its extremely low odds.
Market resolves YES if Seattle-Tacoma International Airport's official high temperature on May 2 falls between 64.0-65.0°F (inclusive), as recorded by the National Weather Service. All other outcomes resolve NO.
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