DAR ES SALAAM: The Acting Director General of the Tanzania Meteorological Authority (TMA), Dr Ladislaus Chang’a, has said that weather forecasts issued by the authority have an accuracy rate of 88 percent, meaning the likelihood of the predicted weather occurring is significantly higher than not occurring. Dr Chang’a made the remarks today, December 29, 2025, … The post TMA cherishes its weather accuracy as 25 Tanzanian regions see heavy rains first appeared on Daily News .