Spain faces a surge of intense heat across Souss, Moulouya Valley, Tadla, Rehamna and the southeast. Authorities warn of thunderstorms and hail in several regions. Temperature swings and strong winds are expected.
Spanish meteorological services have issued urgent warnings for Wednesday, 5 August 2026, as a combination of extreme heat and unstable weather is set to impact large parts of the country. The Souss region, Moulouya Valley, Tadla and Rehamna plains, the southeast, and the Saharan provinces are all forecast to experience unusually high temperatures, with minimums in some areas not dropping below 28°C overnight. This persistent heat is expected to put additional pressure on local infrastructure and daily routines.
Morning and evening will bring low cloud cover and fog patches to the northern Atlantic plains, potentially affecting visibility and transport. Meanwhile, the risk of severe thunderstorms and hail is elevated across the High and Middle Atlas, the southern part of the Oriental region, and parts of the northern Saharan provinces. The Anti-Atlas, Souss, and southeast are also on alert for sudden downpours and electrical storms, which could disrupt local activities and pose hazards for residents and travelers.
Strong wind gusts are forecast for the Atlas mountains, the Oriental, central coastal areas, and the southern provinces. These winds may cause localized dust storms, further complicating conditions for drivers and outdoor workers. Minimum temperatures are expected to range from 16°C in the Atlas and Rif to 32°C in the hottest southern interiors, while maximums will rise slightly in the Mediterranean and southeast but decrease elsewhere.
Sea conditions will remain generally calm to slightly choppy in the Mediterranean and Strait, with moderate waves north of Casablanca and rougher waters further south. The combination of heat, storms, and shifting winds is reminiscent of recent weather disruptions in other parts of Europe, such as the period of record heat and violent storms that recently affected western Switzerland, as detailed in this report on severe weather in Geneva and beyond.
Spain's diverse geography often leads to sharp contrasts in weather patterns, especially during the summer months. The Souss and Moulouya Valley are known for their susceptibility to heatwaves, while the Atlas regions frequently experience rapid weather changes due to their elevation. Authorities recommend that residents in affected areas stay informed about local forecasts, avoid unnecessary travel during peak heat or storm periods, and take precautions against sudden weather shifts. These measures are particularly important for vulnerable populations, including the elderly and those with health conditions sensitive to temperature extremes. The ongoing pattern of heat and storms highlights the need for continued vigilance as Spain navigates another challenging summer season.
