The Ghana Meteorological Agency (GMet) has released its weather forecast for Wednesday, September 30, 2026, warning of thunderstorms, rain, mist, and fog across several parts of the country. According to GMet, thunderstorm activity with rain is already anticipated over parts of the northern sector during the morning hours. The agency attributed the incoming weather system to a rainstorm currently positioned over northern Benin, which is tracking westward and is set to bring thunderstorms and rainfall into northern Ghana.
As the day progresses, the wet conditions are forecast to broaden, reaching a handful of locations within the middle, transition, and northern sectors by the afternoon. Residents in these areas should prepare for variably cloudy skies accompanied by thunderstorms and rain later in the day. The GMet routinely issues daily forecasts to help Ghanaians plan their activities around changing weather patterns, especially during the rainy season when sudden and heavy downpours can cause localised flooding and disrupt transport.
Conditions in the south tell a different story this morning. GMet is forecasting morning mist and fog alongside light rain for southern Ghana, creating low-visibility conditions that could affect road users and commuters during the early hours. Motorists and pedestrians in Accra and other southern communities are advised to exercise caution while travelling in the morning, particularly on busy roads and highways where reduced visibility could pose safety risks.
The Ghana Meteorological Agency listed areas to experience rain and thunderstorms on September 30, 2026, with residents in the northern sector expected to experience thunderstorm activity with rain during the morning hours. The agency's forecast also warned of heavy thunderstorms of varying intensity for the middle, transition, and northern sectors from late afternoon into the evening.
Earlier, a weak rainstorm system forming along the Togo-Benin border was expected to push westwards into Ghana, bringing clouds and rainfall. Residents in southern Ghana were expected to experience mist and fog in the early hours, with reduced visibility and slight rain likely in some areas.
The GMet's daily forecasts aim to help Ghanaians plan their activities around changing weather patterns. The agency's warning comes as a weak rainstorm system is expected to bring thunderstorms and rainfall into northern Ghana.
GMet's forecast is crucial for Ghanaians, especially during the rainy season when sudden and heavy downpours can cause localised flooding and disrupt transport. The agency's update can be found on their social media platforms.
Key points
- The Ghana Meteorological Agency warns of thunderstorms and rain across several parts of the country on September 30, 2026.
- Morning mist and fog are expected in southern Ghana, creating low-visibility conditions.
- Heavy thunderstorms of varying intensity are forecast for the middle, transition, and northern sectors from late afternoon into the evening.
