SA Weather Service Issues Yellow Level 4 Warning for Disruptive Rain in Western Cape
- The SA Weather Service issued a Yellow Level 4 warning for disruptive rain affecting the Western Cape and Namaqua on Thursday, 3 September 2026
- A Cut-Off Low pressure system is expected to bring widespread showers, with rainfall of up to 70mm forecast in mountainous areas
- Authorities warned of road flooding, danger to life from fast-flowing streams, and possible damage to roads and bridges
PAY ATTENTION: Mark Briefly News as a preferred source, and our content will appear higher in your Google feed!
Source: Getty Images
The SA Weather Service issued a Yellow Level 4 warning for disruptive rain across the Western Cape and Namaqua on Tuesday, 2 September 2026. The warning covers a 12-hour window from midday to midnight on Thursday, 3 September 2026.
According to the service, a Cut-Off Low (COL) pressure system is set to develop over the south-western parts of the Western Cape, triggering scattered to widespread showers across the region.
Source: Getty Images
PAY ATTENTION: You can now search for all your favourite news and topics on Briefly News.
What Western Cape residents can expect
Rainfall accumulations of between 20mm and 40mm are forecast for most affected areas, with mountainous regions bracing for significantly heavier falls of 50mm to 70mm.
The weather service warned that the conditions could lead to serious disruptions. Flooding of both formal and informal settlements is a concern, along with fast-flowing streams that pose a direct danger to life. Roads and bridges face a risk of damage, and major traffic routes could be flooded or closed entirely.
Residents in the Western Cape and Namaqua are urged to avoid low-lying areas, stay away from flooded roads, and monitor updates closely throughout Thursday.
View the official X post by @SAWeatherService here.
For live updates and the latest warnings, visit the SA Weather Service website.
More Briefly News stories on weather
- SAWS has warned that a very strong El Niño could bring scorching temperatures, below-normal rainfall, severe heatwaves and increased water scarcity across much of South Africa.
- Gauteng residents hoping for snow may be disappointed after updated forecasts changed the outlook, although a cold front is still expected to bring freezing temperatures.
- A South African couple celebrated their 23rd wedding anniversary during rare heavy snowfall at the Drakensberg Gooderson Golf Course and Spa.
PAY ATTENTION: Follow Briefly News on Twitter and never miss the hottest topics! Find us at @brieflyza!
Source: Briefly News
