Severe local storms, accompanied by heavy hail, were reported on Monday afternoon in various towns within Artemisa province, according to preliminary accounts. "Reports from Artemisa indicate hail, intense rainfall, strong wind gusts, and frequent lightning," stated meteorologist Raydel Ruysánchez.
Ruysánchez shared images on Facebook that highlighted the storm's convective core over the area, along with a "remarkable storm cloud captured from Güira de Melena." A report from Telecentro ARTV-Artemisa, based on expert analyses, attributed these severe weather conditions to atmospheric instability combined with daytime heating and local factors.
The report further warned that "such events can damage lightweight roofs, electrical lines, trees, and crops," and urged residents to take extreme precautions and stay informed. Among the safety recommendations, it advised residents to "avoid outdoor activities unless necessary, secure windows, fasten outdoor objects, and unplug electrical devices during the storm."
In the Facebook group "Aficionados a la Meteorología," Yosmelvi Páez Cornell also documented the storms through photos and videos showcasing the intense rain and hail. "A severe local storm was just reported in Artemisa province, characterized by pea-sized hail, heavy lightning, and very intense rain," Páez detailed.
Additional reports from Páez noted storms occurring after 6 p.m. in the municipalities of Alquízar and Güira de Melena, featuring lightning, abundant hail, strong wind gusts, and heavy downpours. Images from the meteorological events capture the intensity of the rainfall and the size of the hailstones, some larger than a chickpea, in Artemisa's towns.
Earlier on Monday, meteorologist Ruysánchez had forecasted afternoon showers, rain, and thunderstorms in certain areas, particularly in the interior regions of Artemisa province, with the potential to be severe. He also highlighted "the possibility of severe local storms, which might include hail, heavy rain, and significant wind gusts."
He elaborated that atmospheric instability would be enhanced by strong heating, local factors, and the proximity of weather systems, including a tropical wave and an upper-level low-pressure area to the south. Ruysánchez noted that local meteorological models and global satellite simulations pointed to the "development of strong convective cores over the province."
He urged residents to exercise caution and avoid exposure during the storm.
Understanding Severe Weather in Artemisa
What caused the severe weather in Artemisa?
The severe weather in Artemisa was caused by a combination of atmospheric instability, daytime heating, and local factors, which were further influenced by nearby weather systems such as a tropical wave and an upper-level low-pressure area.
What precautions should residents take during such storms?
Residents are advised to avoid unnecessary outdoor activities, secure windows and outdoor objects, and unplug electrical devices during the storm to prevent damage or injury.
How did meteorologists predict the storm in Artemisa?
Meteorologists used local meteorological models and global satellite simulations to predict the development of strong convective cores over Artemisa, indicating the potential for severe weather.