Tunisia is forecast to experience temperatures reaching up to 39°C this Sunday, June 14th, 2026. The National Institute of Meteorology (INM) reports that skies will initially be partly cloudy, becoming increasingly overcast throughout the afternoon across most regions. Localized thunderstorms accompanied by rainfall are expected in the higher elevations of the country’s west-central areas. Wind conditions are not detailed in the current report. The forecast suggests a shift in weather patterns, combining intense heat with potential for localized, disruptive storms. Residents in the affected areas should prepare for both high temperatures and possible heavy rainfall. This information was first published by Business News.