The Metropolitan Region of Chile will experience a cloudy morning before skies clear later on Wednesday, May 13, 2026 [1].
This shift in weather patterns affects daily planning for residents in the Santiago area, as the transition from high cloud cover to clear conditions alters visibility and temperature throughout the day.
TVN Chile's TV Tiempo program said the region will start the day with abundant high cloud cover [1]. These clouds are expected to dissipate as the day progresses, eventually leading to more clear conditions by the evening [2].
Temperature estimates for the day vary slightly across reports from the broadcaster. One report from TVN Chile said expected maximum temperatures would be between 20 and 21 degrees Celsius [1]. However, a separate forecast from the TV Tiempo website said maximum temperatures could reach closer to 23 degrees Celsius in the center of the city [2].
Meteorologists said that the high cloud cover is the primary driver of the morning's gray skies. The eventual clearing of these clouds allows for the forecasted temperature rise. This pattern is typical for the region's atmospheric transitions during this period of the year.
Residents are advised to prepare for a gray start to the day, though the outlook improves for those seeking clear weather by the afternoon and evening hours. The variation in temperature peaks, ranging from 20 to 23 degrees Celsius [1], [2], suggests a mild day overall for the metropolitan area.
“The Metropolitan Region of Chile will experience a cloudy morning before skies clear later on Wednesday, May 13, 2026.”
The discrepancy in temperature forecasts between the broadcast and web summaries—a range of three degrees—highlights the volatility of local microclimates in the Santiago basin. While the general trend of clearing skies is consistent, the variation in peak temperature suggests that urban heat island effects in the city center may lead to higher readings than the regional average.
