Dallas's weather forecast for May 17 presents a significant prediction challenge, with expected highs spanning a seven-degree range from 73°F to 79°F. Polymarket Trade has aggregated four related prediction markets that partition this temperature spectrum into distinct bands: 73°F or below, 74–75°F, 76–77°F, and 78–79°F. Rather than a single binary outcome, this approach captures the inherent uncertainty in weather forecasting, allowing participants to assess probability across specific temperature ranges. The four markets are linked through the same underlying event—Dallas's high temperature on May 17—providing a comprehensive view of collective expectations. By comparing market prices across the temperature bands, patterns emerge: if prices are elevated in the lower ranges (73–75°F), it indicates forecasters expect cooler conditions; if prices are higher in the upper bands (76–79°F), it suggests anticipation of greater heat. When prices are relatively balanced across all bands, the market signals genuine ambiguity about the precise outcome. The probability differences between consecutive bands also reveal nuances in forecaster confidence. This structure offers a more granular view than isolated predictions, showing where the consensus concentrates and where divergence appears. As you explore the prices below, consider how seasonal patterns, meteorological cycles, and recent forecast data might shape market expectations. The aggregated market prices reflect participants' collective assessment of a tangible real-world phenomenon, offering a snapshot of public expectations around Dallas weather in mid-May.