South Africa faces warm to hot conditions on 29 August 2025, with serious fire risks reported in six provinces. The South African Weather Service (SAWS) has issued important weather alerts, warning residents about extreme fire danger and other weather hazards. This article explains the weather situation across affected provinces clearly and factually. It highlights precautions to take and what to expect in the coming days.
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Table of contents
- Forecast: Warm to Hot Weather Bringing Fire Danger
- Provinces at High Fire Risk
- Gauteng’s Weather Forecast: Warm with High UV Exposure
- Scattered Showers and Thunderstorms in Some Areas
- Windy and Foggy Conditions in Certain Regions
- Severe Weather Risks: Thunderstorms and Hail
- Weather Summary Table for All Provinces
- Health Precautions: Protect From Heat and Sun
- Fire Safety Tips for Residents
- How to Stay Updated on Forecasted Weather Warnings
- Understanding the Importance of Fire Risk Alerts
Forecast: Warm to Hot Weather Bringing Fire Danger
High temperatures and dry weather increase the risk of wildfires. Six provinces: North West, Northern Cape, Free State, KwaZulu-Natal, Mpumalanga, and Limpopo; are on high alert for fire danger. The combination of warm weather, dry vegetation, and wind can cause fires to spread rapidly. Residents are urged to be cautious and follow fire safety guidelines.
Provinces at High Fire Risk
- North West: Windy, warm conditions with dry vegetation create wildfire risk.
- Northern Cape: Especially the eastern parts are dry, windy, and warm.
- Free State: Warm weather and isolated showers pose both fire and storm risks.
- KwaZulu-Natal: Northern and extreme south-western areas are hot and dry.
- Mpumalanga: Lowveld regions face hot and dry conditions.
- Limpopo: Warm to hot with dry patches increasing fire risk.
Gauteng’s Weather Forecast: Warm with High UV Exposure
Gauteng will experience warm weather with clear skies. The ultraviolet (UV) index is very high, increasing the risk of sunburn. People should use sun protection and limit time in direct sunlight during peak hours.
Scattered Showers and Thunderstorms in Some Areas
Although most areas will be dry, parts of North West and Free State could see isolated morning showers and thunderstorms. Northern Cape may experience coastal fog and isolated showers in the east, while the Eastern Cape western half will have cloudy, cool conditions with morning fog and some rain.
Windy and Foggy Conditions in Certain Regions
Some provinces will face gusty winds that could worsen fire risk and cause travel difficulties. Coastal fog will affect areas in Northern Cape and Western Cape in the morning, reducing visibility.
Severe Weather Risks: Thunderstorms and Hail
In northern Limpopo and parts of North West, severe thunderstorms with hail and even tornado formation are possible. Residents should monitor severe weather alerts and stay indoors during storms.
Weather Summary Table for All Provinces
| Province | Weather Conditions | Key Warnings/Notes |
|---|---|---|
| Gauteng | Fine, warm, clear skies | Very high UVB sunburn index |
| Mpumalanga | Fine, warm to hot in Lowveld | Fire risk in some areas |
| Limpopo | Fine, warm to hot | Fire risk, possible thunderstorms |
| North West | Partly cloudy, windy, warm | Isolated showers, fire risk |
| Free State | Partly cloudy, windy, warm | Isolated morning showers |
| Northern Cape | Coastal fog morning, partly cloudy, cool to warm | Isolated showers, fire risk |
| Western Cape | Morning coastal fog, partly cloudy, cool | No fire risk reported |
| Eastern Cape | Western half cloudy and cool with rain | Some rain and morning fog |
| KwaZulu-Natal | Warm to hot, partly cloudy | Morning fog in interior, fire risk |
Health Precautions: Protect From Heat and Sun
With intense heat and strong UV radiation, heat illnesses and sunburns are concerns. It is essential to:
- Drink plenty of water.
- Avoid strenuous outdoor activities during midday.
- Wear hats, sunglasses, and sunscreen with high SPF.
Fire Safety Tips for Residents
Due to high fire danger, avoid activities that may start fires such as:
- Open flames or burning of waste.
- Smoking in dry, grassy areas.
- Using machinery that creates sparks.
Keep firefighting equipment close and report any fires immediately.
How to Stay Updated on Forecasted Weather Warnings
Use reliable sources such as the South African Weather Service website and official mobile apps. Listen to local news broadcasts and follow social media pages of official weather authorities for real-time updates.
Understanding the Importance of Fire Risk Alerts
Wildfires can cause severe damage to property, ecosystems, and human health. Early warnings help communities prepare and prevent fires from spreading. Staying informed and cautious is crucial to minimise risks during hot and dry weather conditions.
