WEATHER FORECAST FOR 18 APRIL 2025 
Issued at 05.30 a.m. on 18 April 2025 by the Department of Meteorology

Misty conditions can be expected at some places in Central, Sabaragamuwa, and Uva provinces and in Ampara and Batticaloa districts during the morning.

A few showers may occur in the coastal areas of Western province and in Galle, Matara and Puttalam districts in the morning while showers or thundershowers will occur at several places in Western, Sabaragamuwa, Central, Southern, Eastern, North-central and Uva province during the afternoon or night. Fairly heavy rain  fall above 50 mm is likely at some places in these areas.

The general public is kindly requested to take adequate precautions to minimize damages caused by temporary localized strong winds and lightning during thundershowers.

Warm Weather Advisory
Issued by the Natural Hazards Early Warning Centre of the Department of Meteorology at 3.30 p.m. 16 April 2025, valid for 17 April 2025

The general public are warned that the Heat index, the temperature felt on human body is likely to increase up to ‘Caution level’ at some places in Northern, North-central, North-western, Western, Southern and Eastern provinces and in Rathnapura and Monaragala districts

The Heat Index Forecast is calculated by using relative humidity and maximum temperature and this is the condition that is felt on your body. This is not the forecast of maximum temperature. It is generated by the Department of Meteorology for the next day period and prepared by using global numerical weather prediction model data.

Effect of the heat index on human body is mentioned in the table below and it is prepared on the advice of the Ministry of Health and Indigenous Medical Services.

ACTION REQUIRED

Job sites: Stay hydrated and takes breaks in the shade as often as possible.
Indoors: Check up on the elderly and the sick.
Vehicles: Never leave children unattended.
Outdoors: Limit strenuous outdoor activities, find shade and stay hydrated. Dress: Wear lightweight and white or light-colored clothing.

Note:
In addition, please refer to advisories issued by the Disaster Preparedness & Response Division, Ministry of Health in this regard as well. For further clarifications please contact 011-7446491.

WEATHER FORECAST FOR 17 APRIL 2025 
Issued at 05.30 a.m. on 17 April 2025 by the Department of Meteorology

Misty conditions can be expected at some places in Central, Sabaragamuwa, North-central and Uva provinces during the morning.

A few showers may occur in the coastal areas of Western province and in Galle, Matara and Puttalam districts in the morning,while showers or thundershowers will occur at several places in Western, Sabaragamuwa, Central, Southern and Uva provinces and in Ampara, Batticaloa and Polonnaruwa districts during the afternoon or night. Fairly heavy falls of above 50 mm are likely at some places in these areas. Mainly fair weather conditions will be expected in the other areas over the island.

The general public is kindly requested to take adequate precautions to minimize damages caused by temporary localized strong winds and lightning during thundershowers.