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Global Weather Hazards Summary November 17 - 23, 2023

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Historic-level flooding in East Africa

Africa Weather Hazards

  1. Flooding persists in the Sudd wetlands but has eased in the Sobet and Akobor catchments.

  2. Northeastern and eastern DRC face moderate to large rainfall deficits.

  3. The previous season’s torrential and above-average rainfall has caused floods to linger along Nigeria's Niger and Benue Rivers.

  4. Flooding continues in southern Chad.

  5. Flooding is likely ongoing in Congo and Gabon due to recent heavy rainfall.

  6. Flooding remains unchanged in the Niger River Delta in Mali but has improved in northern and southern Ghana and southern Benin.

  7. The river levels of the Juba and Shabelle Rivers have exceeded the high-risk level, and more heavy rainfall is expected in the Greater Horn of Africa, leading to widespread, serious flooding in parts of Ethiopia, Somalia, and Kenya.

  8. Maximum temperatures are expected to be abnormally hot in parts of southeastern Africa