Today’s Weather Alert: Severe Thunderstorms in 3 Provinces and Damaging Winds at Sea Forecast

Today’s Weather Alert

The South African Weather Service (SAWS) has issued an urgent weather update for Tuesday, 21 January 2025. Severe thunderstorms, damaging winds at sea, and high fire danger conditions are expected to impact several regions. Here’s what the latest forecast means for you and your area.

Impact-Based Warnings

A yellow level 2 warning has been issued for severe thunderstorms affecting the northeast of the Northern Cape and the western parts of both the Free State and North West provinces. These thunderstorms are predicted to bring:

• Heavy downpours
• Strong, damaging winds
• Small hail
• Localized flooding
• Potential damage to infrastructure and property
• Excessive lightning

A yellow level 1 warning is in place for damaging winds at sea. These winds are expected between Cape Point and Plettenberg Bay, creating hazardous conditions for navigation and marine activities.

Fire Danger Warnings

Extremely high fire danger conditions are forecasted for:

• The northern parts of the Northern Cape
• The southwestern parts of the Free State

Residents in these areas are urged to exercise caution, avoid open flames, and adhere to fire safety protocols.

Provincial Weather Highlights

Gauteng:

Partly cloudy and warm conditions will dominate Gauteng, with a high UVB sunburn index. Residents are advised to minimize sun exposure and apply adequate sun protection.

Mpumalanga:

In Mpumalanga, expect hot weather in the Lowveld and partly cloudy skies elsewhere. Isolated showers and thundershowers are likely in the east.

Limpopo:

Partly cloudy to warm conditions are expected in Limpopo, with isolated showers and rain in the eastern regions, which will remain cloudy throughout the day.

North West:

The North West province will experience partly cloudy weather with warm to hot temperatures. Isolated showers and thundershowers are expected, except in the extreme eastern parts.

Free State:

The Free State will see morning fog patches in the east, transitioning to partly cloudy and windy conditions. Isolated showers and thundershowers are likely, accompanied by warm to hot temperatures.

Northern Cape:

Expect fine, hot to very hot weather in the Northern Cape, though the extreme southwest and coastal areas will be cooler. The northeast will see partly cloudy conditions with isolated afternoon showers and thundershowers.

Western Cape:

The Western Cape will experience partly cloudy skies in the south, with fine and hot to very hot conditions elsewhere. Cooler, cloudy weather with chances of light morning rain is expected along the south coast. The UVB sunburn index is extreme, necessitating sun protection.

Eastern Cape:

• Western Half: Cloudy and cool conditions with isolated showers and rain.
• Eastern Half: Morning fog followed by cloudy and cool weather with scattered showers and rain. The coast northeast of Coffee Bay will experience widespread rain.

KwaZulu-Natal:

KwaZulu-Natal residents can expect morning fog over the interior, followed by cloudy and cool to warm conditions. Scattered showers and rain are anticipated, with isolated rainfall in the north. The UVB sunburn index is very high, and precautions against sun exposure are necessary.

Key Safety Tips

1. Severe Thunderstorms: Avoid open areas, unplug electrical devices, and stay indoors during storms.
2. Damaging Winds: Mariners should avoid the sea or navigate with extreme caution.
3. Fire Danger: Refrain from outdoor fires and report any wildfires immediately.
4. UV Exposure: Apply sunscreen, wear protective clothing, and stay hydrated.

By staying informed and prepared, you can reduce risks and ensure your safety during these weather events. For real-time updates, stay tuned to the SAWS and local news outlets.