Senegal’s National Agency for Civil Aviation and Meteorology (ANACIM) has forecast thunderstorms and isolated rainfall across much of the country overnight, from Sunday, July 26th to Monday, July 27th, 2026. The regions of Matam, Tambacounda, Kédougou, Kaffrine, Kaolack, Fatick, Diourbel, Thiès, Linguère, and Mbour are expected to be most affected. ANACIM warns that these weather patterns may spread to other areas with varying intensity. Reduced visibility due to heavy rain is a primary concern, particularly for nighttime road travel. Winds will blow from the west-southwest across affected regions. Residents in the identified locations are urged to exercise caution during the overnight storms.