Trader consensus on Polymarket heavily favors 32°C (64%) as the highest temperature at Singapore's Changi Meteorological Station on April 3, driven by the National Environment Agency's (NEA) 24-hour forecast of 25–35°C amid thundery showers expected in the afternoon, which increase cloud cover and limit solar heating. Current island-wide observations show a peak of 33.3°C at Newton around midday, but Changi-specific readings lag slightly due to localized variations, with partly cloudy 2-hour nowcasts suggesting moderated peaks. The onset of inter-monsoon conditions in early April 2026, per NEA's fortnightly outlook, brings frequent afternoon showers that historically cap daily maxima around 32–33°C despite March's recent 35.4°C highs. Updated nowcasts this afternoon will clarify intensification risks or further suppression before resolution at midnight.