Showers or thundershowers will occur at times in the Sabaragamuwa and Central provinces and in the Galle, Matara, and Kalutara districts.
Several spells of showers will occur in the North-western province and in the Colombo, Gampaha and Hambantota districts.
Fairly heavy falls (about 50mm) can be expected at some places in the Ratnapura, Kegalle, Kandy, Galle, Matara and Kalutara districts.