The heat index forecast combines relative humidity and maximum temperature to reflect the temperature felt by individuals, rather than just the maximum temperature itself. This forecast is created by the Department of Meteorology for the following day, using data from global numerical weather prediction models. The effects of the heat index on the human body are outlined in a table prepared with guidance from the Ministry of Health and Indigenous Medical Services. People are advised to take certain actions: - At job sites, stay hydrated and take breaks in shaded areas. - Indoors, check on elderly and sick individuals. - In vehicles, never leave children alone. - Outdoors, limit intense activities, seek shade, and drink water. - Dress in lightweight and light-colored clothing. Additionally, please refer to advisories from the Disaster Preparedness & Response Division of the Ministry of Health for more information. For questions, you can contact 011-7446491. Showers or thundershowers are anticipated in most parts of the island after 1:00 p.m.
General
Heat Index at Caution Level at some places in the Northern, North-central, Eastern, Sabaragamuwa and North-western provinces and in Monaragala district during the day time