Storm Alert Issued for San Juan Province, Argentina

Residents of several districts in San Juan Province, Argentina, have been warned to prepare for severe storms expected on the night of Wednesday, February 18, 2026. The Civil Protection Directorate has issued a yellow alert for the areas of 25 de Mayo, Angaco, Caucete, San Martín, and Valle Fértil.

Storm Details

The anticipated storms are expected to be isolated but potentially severe, with the possibility of hail, intense electrical activity, heavy rainfall in short periods, and wind gusts reaching up to 80 km/h. Accumulated precipitation is forecast between 40 and 60 mm, with potential for higher amounts in some areas. In the higher elevations of the Cordillera region (Puna area), precipitation may fall as snow and/or hail.

Emergency Contact Information

Authorities remind residents of the following emergency contact numbers:

• 103
• 911

Safety Recommendations

At Home

• Regularly inspect the condition of roofs, downspouts, and nearby drains, ensuring they are secure and clear.
• Remove any loose objects from outside that could be carried by water, particularly hazardous materials like herbicides and insecticides.
• Disinfect homes using a solution of 1 cup of bleach per 15 liters of water.
• Wear insulated shoes.
• Unplug electrical appliances.
• Avoid taking out the trash.
• Close and secure windows and doors.
• Preserve pets in a protected location.
• If possible, stay indoors and avoid unnecessary travel, especially in urban areas.
• Prepare a family emergency kit containing a first-aid kit, flashlight, radio, essential documents, waterproof clothing, a blanket, a change of clothes, mineral water, and non-perishable food.

On Public Roads

• Do not walk through flooded streets.
• Seek shelter in a safe place.
• If driving, use low-beam headlights, drive cautiously, increase following distance, and reduce speed.
• Avoid blocking ditches and manholes.
• Wash hands thoroughly after preparing food and touching floodwater.
• Drink only boiled or bottled water.
• Clean wounds with soap and clean water if injured.
• Do not use medications that have come into contact with water.

During Hailstorms

• Seek shelter indoors.
• Remain calm, as the noise can be alarming for children, the elderly, and pets.
• After the storm, inspect roofs, pipes, and windows for damage. Report any serious damage that could endanger lives to the appropriate authorities.

If Driving During Hail

• Stay calm despite the noise.
• Reduce speed but avoid sudden braking or stopping.
• Be aware that hail can damage windshields, but laminated glass is designed to withstand impact.
• Continue driving cautiously, as hail often affects a localized area.

Stay Informed

Residents are encouraged to stay tuned to official announcements and updates from the Civil Protection Directorate.