Weather Alert: Strong Winds and Cooler Temperatures Forecasted Nationwide for 28 May 2025

South Africa faces a significant weather event on Wednesday, 28 May 2025. A powerful cold front sweeps across the country, bringing strong winds, cooler temperatures, and heightened fire danger in several provinces. The South African Weather Service (SAWS) has issued multiple warnings and updates. These will help prepare residents and travelers for the challenging conditions expected over the next few days.

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Nationwide Weather Warnings and Alerts

• Damaging Wind Warnings:
  A Yellow Level 2 warning for damaging winds is in effect between Saldanha Bay and Cape Agulhas. It is expected to persist until Thursday, 29 May. These strong winds will cause difficulties in maritime navigation and pose risks to small vessels at sea. Additionally, a Yellow Level 1 warning covers parts of the central and eastern interior of the Western Cape. The Dr Beyers Naude local municipality in the Eastern Cape is affected too. Strong crosswinds may lead to localized power and communication disruptions. They also create hazards for high-sided vehicles on vulnerable routes.
• Fire Danger Alerts:
  Extremely high fire danger conditions are forecasted in the Kareeberg local municipality (Northern Cape), Central and Little Karoo districts, Hessequa municipality (Western Cape), and several local municipalities in the Eastern Cape including Dr Beyers Naude, Blue Crane Route, and Inxuba Yethemba. Residents in these areas should exercise extreme caution due to the risk of wildfires exacerbated by dry and windy conditions.
• Cold Front Impact:
  The cold front will bring a notable drop in temperatures, rough seas, and strong gusty winds averaging 55 to 75 km/h. This will especially affect the Western Cape, Northern Cape, and Eastern Cape interior regions. Coastal areas from Alexander Bay to Plettenberg Bay will experience gale-force winds and abnormal wave heights of 5 to 7 meters. These create hazardous conditions for maritime and coastal activities.

Provincial Weather Updates for 28 May 2025

• Western Cape:
  Mostly cloudy and cool in the southwestern parts with isolated showers expected in the evening. Windy conditions will prevail, increasing fire risk in some areas. Coastal regions will experience rough seas and strong winds.
• Eastern Cape:
  The western half will see morning fog and windy interior conditions, while the eastern half will be cool with some cloud cover and morning fog patches. Fire danger remains high in certain municipalities where strong winds are prevalent.
• Northern Cape:
  Cloudy along the coast with morning fog, fine and cool to warm inland, but windy in central and southern parts. Fire danger warnings remain in place due to the strong winds.
• Gauteng:
  Fine and cool weather with morning frost in some areas. No severe weather warnings related to strong winds currently.
• Mpumalanga:
  Cloudy with morning fog in the Highveld, fine and cool weather elsewhere, warm in the Lowveld.
• Limpopo:
  Morning fog patches in central parts, fine and cool to warm with light rain and drizzle in the northeast during the morning hours.
• North West:
  Fine and cool with windy conditions in the extreme west.
• Free State:
  Morning fog in the east, otherwise fine and cold to cool, windy in the extreme west. Strong winds may impact travel conditions.
• KwaZulu-Natal:
  Morning fog over the interior and rain along the north coast, partly cloudy and cool overall.

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Safety Recommendations

• Mariners and coastal residents should avoid unnecessary sea travel due to hazardous wind and wave conditions.
• Drivers, especially those operating high-sided vehicles, should exercise caution on routes prone to crosswinds.
• Residents in fire-prone areas should remain vigilant, avoid open flames, and follow local fire safety advisories, especially considering strong winds.
• People should prepare for cooler temperatures and dress accordingly, particularly in the interior and highveld regions.

Stay Updated

The cold front moving through South Africa on 28 May 2025 will bring a mix of strong winds, cooler temperatures, and fire risks across many provinces. The South African Weather Service’s warnings highlight the need for caution, especially in coastal and fire-prone areas affected by strong winds. Stay updated with local weather reports and heed all safety advisories to navigate this challenging weather period safely.