National Institute of Meteorology

Weather forecast

Tuesday, July 15, 2025

This Tuesday, a decrease in rainfall is expected in the Central Valley and Pacific regions, due to the influence of accelerated trade winds and the arrival of a dry air mass accompanied by Saharan dust. However, scattered showers may occur in the Caribbean and Northern Zone during the morning. Moderate to strong wind gusts are expected throughout the day in the Central Valley (40–60 km/h) and in northern Guanacaste and the mountain ranges (70–85 km/h). In the afternoon, although the chance of rain will remain low, isolated showers and thunderstorms cannot be ruled out over the southern Caribbean mountains, the Nicoya Peninsula, the Central Pacific, and the South Pacific.