Gauteng Thunderstorms and Colder Temperatures Expected to Hit Early Spring

• Gauteng residents were off to a warm start throughout the first week of spring before a sharp cold front moved in
• Severe thunderstorms are forecast to arrive from 4 September 2026, bringing cooler conditions across the province
• The wet weekend is part of a broader cold spell affecting several parts of South Africa as the South African Weather Service (SAWS)

Gauteng is in for a rude awakening this weekend. After a mild and pleasant start to the week, the province is bracing for a significant shift, with thunderstorms and sharply colder temperatures set to roll in from Friday, 5 September 2026.

The change comes as a cold front pushes through, replacing the warm conditions many residents had grown comfortable with over the past few days. The drop is expected to be noticeable, with cooler air settling in ahead of what forecasters describe as a wet and unsettled weekend.

Thunderstorms are the headline concern for the coming days as SAWS predicted. Residents should prepare for heavy rain, reduced visibility on the roads and the kind of dramatic afternoon skies the Highveld is well known for during storm season.

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Alongside the rain, temperatures are set to dip considerably compared to earlier in the week. The combination of wind, rain and cloud cover will make it feel significantly colder than the recent days suggested. See a post of the weather forecast below:

Cold spell spreads across South Africa

Gauteng is not the only province facing the change. Several other parts of South Africa are expected to experience similarly cold and wet conditions over the weekend, as the weather system moves through the country.

Residents are advised to keep an eye on updates from the South African Weather Service, with a Level 5 warning issued for the Northern Cape. Residents were warned to take the usual precautions during thunderstorm conditions, including avoiding flooded roads and staying indoors during heavy lightning activity.

Other Briefly News stories about severe weather

• A weather forecast for South Africa, detailed that residents must brace for a dramatic shift toward severe storms and damaging conditions.
• The potential significant shift in weather patterns for South Africa during the first week of September 2026 sparked anticipation and concern among South Africans.
• The South African Weather Service's recent warnings predicted wind, disruptive rainfall, and severe thunderstorms across five provinces.

Source: Briefly News