Weather Turning Point: The Final Clash Between Warm Winds and Dust
According to the latest meteorological analysis by the State Meteorological Agency (AEMET), this Monday marks a crucial watershed for the peninsula’s atmospheric conditions. Driven by warm southerly winds at the front of the low-pressure system, some areas will maintain a brief warming trend during the morning. Meanwhile, suspended dust from Morocco continues to linger in the air, meaning initial precipitation may fall as “mud rain”, setting the stage for the impending dramatic weather shift.
Spreading Precipitation: Rapid Evolution from Showers to Thunderstorms
As the polar trough advances, unstable air currents in the western Iberian Peninsula will rapidly intensify. The precipitation system will first make landfall in Galicia, then quickly spread eastward as showers. By the afternoon, localized areas in the western peninsula are expected to face heavy rainfall. Intensified atmospheric convection could trigger thunderstorms across wide areas, with some convective cells even bringing scattered hail, signaling a complete transformation of the weather system.
The Return of Winter: Dropping Temperatures and Mountain Snow
The passing front directly ends the recent anomalous high temperatures. Although the overall temperature drop will be gradual rather than a sudden plunge, it will clearly feel like winter again. Along with the cooling, mountainous areas will see renewed snowfall, primarily concentrated in eastern Spain. Meteorological data indicates the snowline will hover between 1,600 and 1,800 meters above sea level. High-altitude regions, including the Pyrenees (Pirineos) and the Sierra Nevada, will experience varying degrees of snow accumulation, though total snow amounts are expected to remain moderate.
Future Outlook: Eastern Regions and Islands Face Heavy Rain Risks
Meteorological experts further point out that the weather trend over the coming days will depend on the intensity of the low-pressure system developing over the Mediterranean. If this system continues to strengthen, the eastern third of the Iberian Peninsula and the Balearic Islands (Islas Baleares) will face a new round of heavy rainfall. In contrast, northern regions like the northeast will be less affected by the system’s aftermath. This dramatic weather shift in early March reminds the public to fully consider the direct impacts of winter’s “last gasp” when planning travel and daily activities.
