Current forecasts from meteorological models indicate mild autumn conditions over Cape Town, with daytime highs expected to reach 20–22°C under partly cloudy skies and light southeasterly winds. These values align with historical May averages of 19–21°C, though recent model runs show slight warming from a transient ridge of high pressure suppressing stronger Atlantic cooling. The market’s emphasis on 21°C and 22°C reflects consensus among ensemble predictions with low precipitation risk and stable sea-surface temperatures around 15–16°C moderating overnight lows near 13–15°C. No significant frontal systems or heat anomalies have emerged in the past 48 hours to shift probabilities, leaving traders focused on minor diurnal variations and the final 24-hour model updates before resolution.