Cyclone kills about 1000 people in eastern Sri Lanka.

The 1978 Sri Lanka Cyclone (JTWC designation: 04B) was one of the most destructive tropical cyclones to strike Sri Lanka since modern records began. The cyclone formed on November 17, 1978, and attained peak intensity on November 23, 1978, right before making landfall in Batticaloa. Sri Lanka's eastern province was heavily affected by the cyclone.