Our strong +IOD has weakened during the last month has begun to wane in December, as typical. As a result, warmer anomalies have shown up east of Indonesia. Looking ahead, an MJO induced WWB is forecasted to warm this region further which will lessen +IOD pic.twitter.com/y9ijOHTFZb

— Logan Giles (@LoganGilesWx) December 19, 2023