Coghsta issues heatwave warning as extreme temperatures grip Northern Cape

THE NORTHERN Cape Department of Co-operative Governance, Human Settlements and Traditional Affairs (Coghsta) has issued a heatwave warning, urging residents to take urgent precautions as extreme temperatures continue to grip large parts of the province.

According to the department, the South African Weather Service (SAWS) has reported that the intense heatwave is expected to persist until Friday, with consistently high daytime temperatures forecast across most regions of the Northern Cape.

Coghsta has warned that prolonged exposure to extreme heat poses serious health risks, particularly for vulnerable groups such as the elderly, young children, people with chronic illnesses, and outdoor workers. Residents are being urged to limit time spent in the sun, especially during peak heat hours between 11am and 3pm.

The department has emphasised the importance of staying well hydrated, advising residents to drink water regularly, even before feeling thirsty. Alcohol, caffeinated beverages, and sugary carbonated drinks should be avoided, as these can worsen dehydration.

People are also encouraged to keep their homes as cool as possible by closing curtains and blinds during the day to block out the sun, and ventilating homes at night when temperatures drop. Where possible, residents should remain indoors, seek shade, and avoid strenuous physical activity outdoors.

Coghsta has issued a strong warning against leaving children or pets unattended in parked vehicles, even for short periods, as interior temperatures can rise rapidly to life-threatening levels. Pet owners are advised to ensure animals have constant access to shade and cool drinking water.

The department has further called on communities to look out for one another, encouraging neighbours and family members to regularly check on elderly residents, those who are ill, and anyone living alone.

With the heatwave expected to continue for several more days, residents are urged to remain vigilant, follow safety guidelines, and respond quickly to signs of heat exhaustion or heat stroke, which may include dizziness, nausea, headaches, and confusion.

Coghsta says the warning remains in effect as long as extreme temperatures persist, and residents are encouraged to stay informed through official weather updates and local alerts.

What to do if you suspect heat exhaustion

• Move to a cooler place immediately – get out of the sun and into shade or an air-conditioned room.
• Cool the body – loosen tight clothing, apply cool, damp cloths to the skin, or take a cool (not icy) shower.
• Hydrate slowly – sip water or an oral rehydration solution; avoid alcohol and caffeine.
• Rest and monitor – lie down and elevate the legs slightly; watch for worsening symptoms.
• Get medical help if symptoms worsen – seek urgent assistance if there is confusion, fainting, vomiting, or if symptoms do not improve within an hour.

Common warning signs include: dizziness, headache, nausea, excessive sweating, weakness, and confusion.