National Institute of Meteorology

Weather forecast

Thursday, May 01, 2025

This Thursday, May 1st, Labor Day, we will continue to experience unstable atmospheric conditions due to high humidity and the proximity of the Intertropical Convergence Zone to southern Central America. In the morning, cloud cover from maritime areas will maintain partly to mostly cloudy skies over the country. Light, scattered showers may occur in coastal areas during the early hours. In the afternoon, isolated showers with thunderstorms are expected for the Central and South Pacific, as well as showers in the western and northern Central Valley, around the Gulf of Nicoya, and mountainous areas of the Caribbean and the Northern Zone. Rainfall in the Central and South Pacific may spread to coastal areas by early evening.