grib = GRIdded Binary (NWP model format) • grab = fetch it for any location worldwide
Colombo has a tropical climate with consistently warm temperatures, high humidity, and rainfall in two monsoon seasons. This page shows the hourly weather forecast for Colombo, Sri Lanka for the next 7 days — temperature, precipitation, wind speed, atmospheric pressure, and cloud cover hour by hour, updated every 3 hours from Open-Meteo.