South Africa

Regional weather forecast (temperature and uvb index) 18 January 2022

Weather forecast data provided by the South African Weather Service. For a detailed forecast of your province, click here.

Severe Weather Alerts

IMPACT-BASED WARNINGS:

1.Yellow Level 1 Warning for Severe Thunderstorms that may result in heavy downpours leading to localized flooding resulting in damage to property or infrastructure, and flooding of roads/bridges and low lying areas, are expected in places over the eastern interior of the Eastern Cape.

2. Yellow Level 2 Warning for Waves leading to difficulty in navigation at sea is expected between Cape Point and Plettenberg Bay tomorrow afternoon spreading to Alexander Bay.

FIRE DANGER WARNINGS:

  1. Extremely high fire danger conditions are expected in places along the north-western parts of Western Cape and central western parts of Eastern Cape.

ADVISORIES:

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Temperature and UVB forecast

Gauteng:

Temperature: Partly cloudy and warm with isolated afternoon thundershowers.

The expected UVB Sunburn Index: High.

Mpumalanga:

Temperature: Cloudy in the morning with fog patches along the escarpment, otherwise partly cloudy and cool to warm with isolated thundershowers, except in the Lowveld where it will be hot.

Limpopo:

Temperature: Cloudy in the morning, otherwise partly cloudy and warm to hot with isolated thundershowers, except in the Lowveld and Limpopo Valley.

North-West Province:

Temperature: Partly cloudy and warm with isolated afternoon thundershowers.

Free State:

Temperature: Partly cloudy and cool to warm, with isolated afternoon thundershowers but scattered along the Lesotho boarder.

Northern Cape:

Temperature: Fine in the west, otherwise partly cloudy and warm to hot with isolated afternoon thundershowers in the east.

Wind: The wind along the coast will be moderate to fresh south to south-westerly.

Western Cape:

Temperature: Cloudy in the south-west with a chance of light rain from late morning as well as east of George from the evening, otherwise partly cloudy and warm, but fine over the interior in the morning where it will be hot to very hot.

Wind: The wind along the coast will be light Westerly To North-Westerly, but moderate to fresh south of Cape Columbine, becoming strong south of Cape Point from late morning and south-westerly along the south-west coast where it will reach near-gale in places towards late afternoon into early evening. It will become moderate south to south-westerly from late afternoon along the south-west coast.

The expected UVB Sunburn Index: Very High.

Eastern Cape:

The Western half –Cloudy in places at first, otherwise partly cloudy and hot to very hot with isolated afternoon showers and thundershowers, but scattered in the northern interior.

The Western half – Wind: The wind along the coast will be light to moderate north-easterly, becoming fresh to strong south-westerly from the west midmorning.

The Eastern half -Cloudy with fog patches along the eastern escarpment early morning, otherwise partly cloudy and hot, with scattered thundershowers in the afternoon but isolated along the Wild coast.

The Eastern half Wind: The wind along the coast will be moderate to fresh north-easterly, reaching strong in places.

Kwazulu-Natal:

Temperature: Partly cloudy and warm with isolated afternoon thundershowers in the west and south-west.

Wind: The wind along the coast will be moderate easterly to north-easterly, becoming fresh in the south by afternoon.

The expected UVB Sunburn Index: Very High.

Stay up to date by viewing our daily Regional weather forecast here.

Artmotion S.Africa

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