Key points Main Story The Nigeria Hydrological Services Agency (NIHSA) has issued a seven-day flood advisory warning that 17 states face a medium flood risk between July 21 and July 27 following rising water levels at major river monitoring stations across the country. The advisory, contained in the agency’s National Flood Advisory (Alert No. NFA-2026-200) … Continue reading NIHSA issues seven-day flood alert for 17 states over rising river levels