Destination forecast
Tainan, Taiwan
Asia/Taipei · 23.00, 120.23
See which of the next seven days are mostly rain-free, how much rain is expected and the temperature range, then compare other destinations across Taiwan.
Direct weather answer
Tainan rain outlook for the next 7 days
Rain is possible on all 7 forecast days in Tainan.
There is no clear rain-free window right now, so keep a backup plan for outdoor activities.
- Forecast period
- Aug 26–Sep 1
- Expected precipitation
- 84.9 mm
A day counts as mostly rain-free only when the daily condition is not rain, drizzle or showers and expected precipitation stays within the site threshold.
Forecast updated Sep 1, 2026, 12:00 UTC · Forecast source: Open-Meteo
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Weather now
Current condition
Thunderstorm
- Temperature
- 24.2°C / 28.9°C
- Peak rain chance
- 100%
Updated
Travel Score
- Comfortable Temperature
- Heavy Rain Risk
- High UV Caution
Plan the days
7-day trip outlook
Dates and weather use Asia/Taipei
Today
Thunderstorm
24.2° / 28.9°
100% peak rain32ScoreTomorrow
Dense drizzle
24.4° / 29°
100% peak rain34ScoreDay 3
Thunderstorm
24.1° / 29°
97% peak rain28ScoreDay 4
Thunderstorm with hail
24.7° / 30.1°
100% peak rain29ScoreDay 5
Thunderstorm
25° / 28.4°
100% peak rain41ScoreDay 6
Thunderstorm
25.4° / 30.6°
99% peak rain32ScoreDay 7
Drizzle
25.4° / 29.7°
86% peak rain36Score
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