Sydney, Brisbane weather:  Alert for storm bringing large hail and strong winds

Australians along the east coast are being warned to brace for the possibility of severe thunderstorms that will bring strong winds and large hail this afternoon.

A series of troughs moving across southeastern Australia are predicted to bring showers and thunderstorms to the region on Wednesday and Thursday.

Sky News Meteorologist Rob Sharpe explained that a cold change ‘exacerbated’ the thunderstorm conditions Wednesday afternoon.

“It looks like the thunderstorms are going to be quite productive from eastern Victoria to the eastern parts of Queensland,” Mr Sharpe said.

So a pretty dynamic day on Wednesday through the east.’

Showers are expected in the afternoon and evening on Wednesday in southeastern Queensland, eastern parts of New South Wales and eastern Victoria.

Severe thunderstorms are possible in the region, with a risk of large hail and damaging gusts of wind.

Australians in the southeastern part of the country are being warned to brace for thunderstorms on Wednesday and Thursday

Thunderstorms will move east and are expected over southeast Qld, through the eastern part of NSW, into eastern Victoria (pictured)

Thunderstorms will move east and are expected over southeast Qld, through the eastern part of NSW, into eastern Victoria (pictured)

New South Wales

The Bureau of Meteorology has issued a severe thunderstorm warning for the eastern districts of NSW – stretching from Eden to Lismore – with damaging winds in excess of 90 km/h and possible hail in excess of 2 cm.

Sydney is forecast to hit a warm 25 degrees Celsius on Wednesday ahead of the afternoon cold front, which will bring up to 5mm of rain and a possible thunderstorm.

The wet weather will continue through Thursday, but will clear up on Friday, with temperatures remaining near highs through the weekend.

Queensland

In the Sunshine State, Brisbane is expected to reach a maximum of 25 degrees Celsius on Wednesday before rain and a chance of a thunderstorm in the afternoon and evening.

Thunderstorms are also expected in Brisbane on Thursday morning and afternoon, with a maximum temperature of 27 degrees Celsius and winds of up to 25 km/h, before clearing up for the weekend.

Victoria

Showers are expected across Melbourne on Wednesday and Thursday, with a possible 10mm of rain on both days.

On Friday, conditions off the east coast will ease as the trough moves offshore and will be followed by a high pressure system bringing warm, dry and sunny weather to most of the country.

The thunderstorms are expected to bring damaging winds of more than 90 km/h and hail of more than 2 cm in some parts of NSW

The thunderstorms are expected to bring damaging winds of more than 90 km/h and hail of more than 2 cm in some parts of NSW

The Bureau of Meteorology has issued a severe thunderstorm warning for the eastern districts of NSW, stretching from Eden to Lismore (pictured)

The Bureau of Meteorology has issued a severe thunderstorm warning for the eastern districts of NSW, stretching from Eden to Lismore (pictured)

Australian Capital Territory

Wet weather is expected in Canberra on Wednesday, with possible thunderstorms from late morning.

There is only a slight chance of showers in Canberra on Thursday as conditions ease.

Starting Friday, the nation’s capital will see sunny conditions and temperatures in the late teens before warming up early next week.

Tasmania

Showers are forecast in Hobart on Wednesday, which are expected to diminish in the evening.

The wet weather will continue through Thursday, with up to 2 mm of possible rainfall.

The weather will clear up on Friday, after which it will warm up to 18 degrees Celsius for a mostly sunny Sunday.

Warm, dry and sunny weather is forecast for the rest of the country (photo, Sky News Meteorologist Rob Sharpe)

Warm, dry and sunny weather is forecast for the rest of the country (photo, Sky News Meteorologist Rob Sharpe)

Northern Territory

Darwin will remain dry and sunny with warm weather throughout the week as maximum temperatures range between 33 and 35 degrees Celsius.

South Australia

Adelaide could see a possible shower on Wednesday, with expected temperatures of up to 16 degrees Celsius and wind speeds of up to 30 km/h.

A small chance of rain is forecast for Thursday as conditions clear for a sunny weekend.

Adelaide residents can expect a clear weekend, with maximum temperatures reaching 21ºC and 25ºC respectively on Saturday and Sunday.

Western Australia

Perth will have sunny conditions on Wednesday and will remain warm and dry on Thursday, with a top temperature of 28 degrees.

A cold front moving through the state Friday will cause temperatures to plummet and rain well into the weekend.

Saturday is expected to be the capital’s wettest day, with up to 4 mm of rain and winds of up to 35 km/h.

Temperatures will remain around the high teens and early 20s all weekend before conditions begin to clear early next week.

Five-day forecast for all of Australia

PERTH

Wednesday: Max 24C. Sunny. Wind east 15 to 25 km/h.

Thursday: Min 12C Max 28C. Sunny. Wind east to northeast 25 to 35 km/h, turning west 15 to 20 km/h.

Friday: Min 12C Max 23C. Shower or two, 0-2mm of rain. Wind northwesterly 15 to 25 km/h, then becoming westerly 25 to 35 km/h.

Saturday: Min 13C Max 21C. Showers, 1-4 mm of rain. Wind west 25 to 35 km/h.

Sunday: Min 12C Max 19C. Showers, 0-2 mm of rain. Wind west 20 to 30 km/h.

DARWIN

Wednesday: Max 35C. Sunny. Wind east to southeast 15 to 25 km/h, becoming northwest to northeast 15 to 20 km/h.

Thursday: Min 19C Max 34C. Sunny. Wind from the east to southeast, 15 to 20 km/h.

Friday: Min 20C Max 34C. Sunny. Wind from the east to southeast, 15 to 25 km/h.

Saturday: Min 20C Max 34C. Sunny. Wind from the east to southeast, 15 to 20 km/h.

Sunday: Min 20C Max 33C. Sunny. The wind will be northeast to southeast at 15 to 25 km/h.

BRISBANE

Wednesday: Max 25C. Showers in the afternoon and evening. Chance of a thunderstorm. Wind from north to northeast 15 to 20 km/h.

Thursday: Min 13C Max 27C. showers. Chance of a thunderstorm. Wind shifts north to northeast 15 to 25 km/h.

Friday: Min 14C Max 27C. Mainly sunny. The wind will be easterly, 15 to 20 km/h.

Saturday: Min 14C Max 25C. Partly cloudy. The wind will turn north to northeast at 15 to 20 km/h.

Sunday: Min 14C Max 27C. Partly cloudy. The wind will be northeasterly 15 to 20 km/h.

SYDNEY

Wednesday: Max 25C. In the afternoon and evening there is a high chance of showers and a chance of thunderstorms, possibly severe.

Thursday: Min 13C Max 19C. Showers, 0-2 mm. Chance of thunder. The wind will turn south from 15 to 25 km/h and then turn southeast.

Friday: Min 10C Max 19C. Partly cloudy. Wind west to southwest 15 to 20 km/h, becoming southwesterly 25 to 35 km/h.

Saturday: Min 11C Max 19C. Partly cloudy. The wind will be southeasterly 15 to 20 km/h.

Sunday: Min 10C Max 20C. Partly cloudy. The wind shifts east to northeast, 15 to 20 km/h.

CANBERRA

Wednesday: Max 18C. Showers, most likely in the late morning. Chance of thunder. Wind northwesterly 15 to 25 km/h.

Thursday: Min 3C Max 17C. Small chance of a shower. The wind will be northwesterly 15 to 25 km/h.

Friday: Min 1C Max 17C. Mainly sunny. Spots with morning frost. Light breeze.

Saturday: Min 0C Max 17C. Sunny. Spots with morning frost. Light breeze.

Sunday: Min 2C Max 19C. Clearing the clouds. Light breeze.

HOBART

Wednesday: Max 15C. Shower or two. The wind becomes westerly 15 to 25 km/h and then tends to northwesterly 15 to 20 km/h.

Thursday: Min 7C Max 15C. Shower or two, 0-2mm of rain. Wind northwesterly 15 to 25 km/h, west to southwest 25 to 35 km/h.

Friday: Min 5C Max 14C. Cloudy. Wind west to southwest 15 to 25 km/h.

Saturday: Min 4C Max 16C. Partly cloudy. Chance of morning frost in the east. Light breeze.

Sunday: Min 4C Max 18C. Mainly sunny. The wind will be northerly 15 to 25 km/h.

MELBOURNE

Wednesday: Max 15C. showers. Wind west 15 to 20 km/h, tending southwest 15 to 25 km/h.

Thursday: Min 7C Max 16C. Shower or two, 0-1mm of rain. Wind west to northwest 15 to 25 kph, becoming west to southwest.

Friday: Min 10C Max 15C. Cloudy. The wind is southwesterly, 15 to 20 km/h, tending to the south.

Saturday: Min 5C Max 17C. Partly cloudy. Patches of morning frost around the nearby hills. Light breeze.

Sunday: Min 8C Max 21C. Sunny. Wind north 25 to 35 km/h.

Source: Bureau of Meteorology