Will the lowest temperature in Hong Kong be 28°C on June 2?

Why

Probability rose sharply up to 100¢ (toward YES) over the last 24 hours, a 27.5pp shift. Resolution depends on weather.gov.hk — directional traders may be reading new information from that source.

What to verify

• Cross-check the resolution source: weather.gov.hk — https://www.weather.gov.hk/en/cis/climat.htm.
• Read recent large-trade flow on Orrery's market page — $5k+ trades show up alongside the move so you can tell if size is following the price or fading it.