5-day weather forecast Singapore Sep 16, 2026
Weather forecast Singapore tomorrow Sep 16, 2026: cloudy, temperature from 27 °C to 29 °C.
Precipitation probability 26%. Wind up to 6.19 m/s (gusts 10.89 m/s). Air humidity 66–77%, atmospheric pressure 757–761 mm Hg, UV index up to 11.7.
5 days at a glance — tap a day to open it
Sunrise 06:55
Sunset 19:03
Sunset 19:03
First Quarter32% illuminated
Moonrise 10:57 · Moonset 23:17
Moonrise 10:57 · Moonset 23:17
Chart
TableForecast from 27 °C to 29 °C and precipitation
Cloud cover and precipitation probability
Wind speed and direction
Air humidity
Atmospheric pressure
Ultraviolet index
Air quality & pollen
Singapore on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.