Official forecasts from Taiwan's Central Weather Administration and supporting models indicate a high near 33–34°C in Taipei on August 31, driven by persistent cloud cover and scattered showers that limit peak solar heating compared with clearer late-summer days. August climatology shows average daily maxima around 32°C, and the current pattern of elevated humidity and weak steering flow favors modest afternoon temperatures rather than the 35°C+ spikes seen earlier in the month when skies cleared. Ensemble guidance clusters tightly in the low-to-mid 30s, with only modest spread arising from exact shower timing and boundary-layer moisture; updated model runs and morning observations will refine the precise maximum before market resolution.