Heavy rainfall on Thursday led to flooding in Aguas Zarcas, San Carlos, Costa Rica, resulting in 45 reported incidents. The overflowing of streams impacted areas including Los Negritos, the center of the locality, and San José de Aguas Zarcas. Authorities reported the evacuation of four individuals due to the severity of the flooding. Emergency services are currently assessing the damage and providing assistance to affected residents in the northern zone. The situation in Aguas Zarcas remains critical as water levels have not yet receded in some areas. Local officials are urging residents to exercise caution and follow safety guidelines. Further rainfall is expected, raising concerns of potential additional flooding.