Destination forecast
Chiang Rai, Thailand
Asia/Bangkok · 19.91, 99.84
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 Thailand.
Direct weather answer
Chiang Rai rain outlook for the next 7 days
Rain is possible on all 7 forecast days in Chiang Rai.
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
- 222.7 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
Light drizzle
- Temperature
- 23.8°C / 31.4°C
- Peak rain chance
- 81%
Updated
Travel Score
- Heavy Rain Risk
Plan the days
7-day trip outlook
Dates and weather use Asia/Bangkok
Today
Light drizzle
23.8° / 31.4°
81% peak rain35ScoreTomorrow
Thunderstorm with hail
24° / 31.4°
99% peak rain26ScoreDay 3
Thunderstorm with hail
23.7° / 28.9°
88% peak rain39ScoreDay 4
Thunderstorm
23.4° / 27.7°
93% peak rain45ScoreDay 5
Thunderstorm with hail
23.3° / 25.6°
100% peak rain48ScoreDay 6
Thunderstorm
22.8° / 27.5°
92% peak rain41ScoreDay 7
Thunderstorm
22.9° / 24.8°
96% peak rain45Score
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