Volta_Basin_Flood_Bulletin_7th July 2026

Rainfall across the Ghanaian portion of the Volta Basin is expected to remain generally low over the next five days, with most areas likely to receive between 0 and 10 mm. As a result, no significant impacts are anticipated. However, isolated locations in the Upper West Region, including Tumu, Sakai, and Kulifuo, may record 30–40 mm of rainfall. Comparatively higher rainfall totals are expected over parts of the Upper East Region (Gambaga, Nalerigu, & Zebilla), where accumulations could reach 60–70 mm.