There is a notable divergence. Mainstream weather forecasts predict high temperatures around 61-64°F for May 5. However, Polymarket heavily favors a much warmer outcome, with implied probabilities for 64°F and above exceeding 68% combined ('66°F or higher' alone is at 34.5%). This implies market participants expect the actual temperature to outpace standard meteorological models, likely speculating on an emerging high-pressure system or a microclimate anomaly not fully reflected in general forecasts yet.