Trincomalee Harbor Waterdrome (THW) 15 Day Weather Forecast, Trincomalee Sri Lanka

Current weather conditions and 15 day weather forecast for Trincomalee Harbor Waterdrome in Trincomalee, Sri Lanka including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at THW

05 December 2025 Fri
26.9 ° C
( 80.4°F )

Patchy light drizzle
Patchy light drizzle
Feels Like : 29.8 ° C / 85.7°F
Humidity : % 78
Pressure : 1011 mb
Wind Speed : 18.7 kmph / 11.6 miles from NENE
Visibility : 5 km
Precipitation (rainfall) : 0.28 mm
Cloud (%) : 67

15-day weather forecast for Trincomalee Harbor Waterdrome, Trincomalee, Sri Lanka

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
05 December 2025 Fri Moderate rain Moderate rain 26.2 ° C 27.6 ° C 26.8 ° C % 80 22.3 km/h 95%
06 December 2025 Sat Patchy rain nearby Patchy rain nearby 26.4 ° C 28.1 ° C 27.3 ° C % 74 21.2 km/h 89%
07 December 2025 Sun Moderate rain Moderate rain 26 ° C 27 ° C 26.5 ° C % 79 17.3 km/h 83%
08 December 2025 Mon Moderate rain Moderate rain 26 ° C 27.5 ° C 26.8 ° C % 78 23.4 km/h 89%
09 December 2025 Tue Heavy rain Heavy rain 25.2 ° C 26.7 ° C 26 ° C % 83 23.4 km/h 64%
10 December 2025 Wed Moderate rain Moderate rain 24.9 ° C 25.4 ° C 25.3 ° C % 88 27.4 km/h 79%
11 December 2025 Thu Patchy rain nearby Patchy rain nearby 25.4 ° C 26.5 ° C 26 ° C % 82 19.4 km/h 85%
12 December 2025 Fri Moderate rain Moderate rain 24.5 ° C 25.9 ° C 25.3 ° C % 87 27 km/h 85%
13 December 2025 Sat Heavy rain Heavy rain 24.3 ° C 26.2 ° C 25.5 ° C % 79 29.5 km/h 85%
14 December 2025 Sun Patchy rain nearby Patchy rain nearby 25.9 ° C 26.9 ° C 26.4 ° C % 66 26.3 km/h 0%
15 December 2025 Mon Patchy rain nearby Patchy rain nearby 25.6 ° C 27.1 ° C 26.3 ° C % 69 22 km/h 75%
16 December 2025 Tue Patchy rain nearby Patchy rain nearby 25.3 ° C 26.7 ° C 26 ° C % 80 25.6 km/h 89%
17 December 2025 Wed Patchy rain nearby Patchy rain nearby 25.3 ° C 27.1 ° C 26.2 ° C % 78 15.1 km/h 85%
18 December 2025 Thu Patchy rain nearby Patchy rain nearby 25.5 ° C 26.7 ° C 26.3 ° C % 78 14.8 km/h 83%
Weather forecasts are usually fully updated every 3 hours.

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