Tissa Tank Waterdrome (TTW) 15 Day Weather Forecast, Tissamaharama Sri Lanka
Current weather conditions and 15 day weather forecast for Tissa Tank Waterdrome in Tissamaharama, 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 TTW
| 18 September 2026 Fri 27.4 ° C ( 81.3°F ) ![]() Overcast |
Feels Like : 31.3 ° C / 88.3°F Humidity : % 85 Pressure : 1013 mb Wind Speed : 36.7 kmph / 22.8 miles from WSW
Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15-day weather forecast for Tissa Tank Waterdrome, Tissamaharama, Sri Lanka
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 18 September 2026 Fri | Patchy rain nearby |
26.9 ° C | 27.7 ° C | 27.3 ° C | % 84 | 46.4 km/h | 49% |
| 19 September 2026 Sat | Sunny |
27.2 ° C | 27.7 ° C | 27.4 ° C | % 85 | 49.3 km/h | 37% |
| 20 September 2026 Sun | Patchy rain nearby |
27.1 ° C | 27.5 ° C | 27.3 ° C | % 82 | 43.9 km/h | 75% |
| 21 September 2026 Mon | Light rain shower |
26.7 ° C | 27.7 ° C | 27.1 ° C | % 83 | 47.5 km/h | 84% |
| 22 September 2026 Tue | Patchy rain nearby |
26.9 ° C | 27.7 ° C | 27.3 ° C | % 83 | 42.8 km/h | 63% |
| 23 September 2026 Wed | Patchy rain nearby |
27.2 ° C | 27.5 ° C | 27.3 ° C | % 84 | 44.3 km/h | 84% |
| 24 September 2026 Thu | Light rain shower |
27 ° C | 27.4 ° C | 27.2 ° C | % 85 | 45.7 km/h | 88% |
| 25 September 2026 Fri | Light rain shower |
27 ° C | 27.2 ° C | 27.1 ° C | % 85 | 44.3 km/h | 89% |
| 26 September 2026 Sat | Light rain shower |
27 ° C | 27.4 ° C | 27.2 ° C | % 84 | 41.4 km/h | 86% |
| 27 September 2026 Sun | Patchy rain nearby |
27 ° C | 27.7 ° C | 27.3 ° C | % 84 | 44.6 km/h | 40% |
| 28 September 2026 Mon | Patchy rain nearby |
27.1 ° C | 27.8 ° C | 27.4 ° C | % 85 | 42.5 km/h | 31% |
| 29 September 2026 Tue | Patchy rain nearby |
27.4 ° C | 27.8 ° C | 27.5 ° C | % 84 | 37.8 km/h | 58% |
| 30 September 2026 Wed | Patchy rain nearby |
27.1 ° C | 27.8 ° C | 27.4 ° C | % 84 | 41.4 km/h | 31% |
| 01 October 2026 Thu | Overcast |
27.2 ° C | 27.7 ° C | 27.4 ° C | % 82 | 40.3 km/h | 25% |
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Patchy rain nearby
Sunny
Light rain shower