Recent forecasts from Taiwan’s Central Weather Administration and international models show a strengthening northeast monsoon flow bringing increased cloud cover, scattered rain, and moderate northeasterly winds to Taipei on October 6, which limits daytime solar heating and caps the maximum temperature. Current guidance clusters daily highs in the 23–26 °C range, consistent with October’s seasonal decline from summer peaks and the basin’s typical response to onshore flow. Trader emphasis on 25–26 °C outcomes reflects these model runs, while the modest probability on 27 °C accounts for possible breaks in cloudiness or delayed rain that could allow brief additional warming. Key resolution variables remain the precise timing and coverage of precipitation plus any late-day clearing; the next updated CWA forecast and high-resolution model outputs will provide the clearest signals before market close.