The 2026 rainfall season in Northern Ghana is expected to begin at a normal to late time in most areas, although places such as Bole and Salaga may experience an early onset. Rainfall during the May–September period is generally forecasted to be below-normal to near-normal across much of Northern Ghana and parts of the middle belt, while some southern coastal areas may record normal to above-normal rainfall. The northern sector is expected to receive between 450mm and 700mm of rainfall during the peak season, with dry spells ranging from about 10 to 18 days in some areas, particularly across the Upper East, Upper West, and Transition zones. Rainfall cessation is expected to be early to normal in most northern areas, although parts of the Upper East may experience a later cessation and a longer rainfall season. Stakeholders and the public are advised to prepare for possible impacts such as flooding, heavy rainfall events, and prolonged dry spells through early preparedness and risk management.

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