Last Updated on 10th May 2023 6:45 PM by AfriWX

THE REGIONAL WEATHER FORECAST

FOR TOMORROW 2023-05-11
ISSUED AT 1600 SAST
BY THE SOUTH AFRICAN WEATHER SERVICE. THIS FORECAST WILL BE UPDATED AT 0500 SAST.

SEVERE WEATHER ALERTS

====================== IMPACT-BASED

WARNINGS

A. Yellow Level 2 Warning for Damaging Waves resulting in difficulty in navigation at sea is expected between Saldanha Bay and Cape Agulhas. FIRE DANGER

WARNINGS

–

1. Extremely high fire danger conditions are expected over !Kheis, Siyathemba and Ubuntu Local Municipalitis of the Northern Cape. ADVISORIES

1. An intense Cut-Off Low pressure system is expected to affect the Western, Northern and Eastern Cape Provinces Friday to Sunday (12-14/05/2023). The public and small stock farmers are advised that very cold and wet conditions with light snowfalls on the mountain peaks, strong winds and rough seas can be expected. Heavy rain could result in localised flooding in places along the coast and adjacent interior.

PROVINCIAL WEATHER OVERVIEW

GAUTENG PROVINCE

Fine and cool but warm in places in the north. The expected UVB sunburn Index Very High

MPUMALANGA PROVINCE

Morning fog on the Highveld, otherwise fine and cool to warm, but partly cloudy in the east.

LIMPOPO PROVINCE

Partly cloudy and cool to warm.

NORTH-WEST PROVINCE

Fine and cool to warm.

FREE STATE

Fine and cool.

NORTHERN CAPE

Partly cloudy in the west with morning fog patches, otherwise fine and cool to warm. The wind along the coast will be light and variable, becoming moderate to fresh southerly to south-easterly from the afternoon, reaching strong towards the evening.

WESTERN CAPE

Fine to partly cloudy over the eastern parts in the morning, otherwise cloudy and cold to cool with isolated to scattered showers over the south-western parts spreading to the southern parts by the afternoon. Morning fog expected along the west coast. The wind along the coast will be light to moderate north- westerly north of Cape Columbine becoming fresh to strong southerly to south-easterly from the afternoon, otherwise fresh to strong westerly to north-westerly becoming strong southerly to south-westerly from the afternoon, but south- easterly between Cape Columbine and Cape Agulhas from the evening. The expected UVB sunburn Index Low

WESTERN HALF OF THE EASTERN CAPE

Fine at first, otherwise partly cloudy and warm, but cool in the south. It will become cloudy with isolated showers and rain along the coast and adjacent interior from the afternoon. The wind along the coast will be light to moderate north- westerly at first, otherwise fresh to strong south-westerly.

EASTERN HALF OF THE EASTERN CAPE

Cool in places in the north, otherwise fine and warm, becoming cloudy south of the escarpment from the afternoon. Isolated showers and rain are expected in the south-west from the evening. The wind along the coast will be light north-westerly, becoming moderate to fresh south-westerly from late morning.

KWAZULU-NATAL

Morning fog in places over the interior, otherwise fine and warm. The wind along the coast will be moderate to fresh north- easterly, becoming south-westerly south of Durban from the late afternoon. The expected UVB sunburn Index High and/or follow us on TWITTER at @saweatherservic

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Maximum Temperatures Forecast for South Africa Thursday 11 May 2023

Minimum Temperatures Forecast for South Africa Thursday 11 May 2023

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UVB Index Outlook for South Africa Thursday 11 May 2023

Wind Speed Direction and Gusts Map for South Africa Thursday 11 May 2023

TRAVELLERS WEATHER FORECAST

FOR TOMORROW 2023-05-11
ISSUED AT 1530 SAST
BY THE SOUTH AFRICAN WEATHER SERVICE.

SEVERE WEATHER ALERTS

====================== IMPACT-BASED

WARNINGS

Yellow Level 2 Warning for Damaging Waves resulting in difficulty in navigation at sea is expected between Saldanha Bay and Cape Agulhas.

FIRE DANGER

WARNINGS

– 1.

Extremely high fire danger conditions are expected over !Kheis, Siyathemba and Ubuntu LM of the Northern Cape.

ADVISORIES 1.

An intense Cut-Off Low pressure system is expected to affect the Western, Northern and Eastern Capes Provinces Friday to Sunday (12-14/05/2023).

The public and small stock farmers are advised that very cold and wet conditions with light snowfalls on the mountain peaks, strong winds and rough seas can be expected.

Heavy rain could result in localised flooding in places along the coast and adjacent interior.