:
Road Conditions and Track Conditions 23rd July
Australia
Border Update -
Closed to International Visitors (ex New Zealand) |
|
Restrictions on New Zealand Visitors |
|
For more information refer to: https://www.health.gov.au/news/health-alerts/novel-coronavirus-2019-ncov-health-alert/coronavirus-covid-19-restrictions/coronavirus-covid-19-advice-for-international-travellers
La Nina -
The Bureau of Meteorology announced the beginning of a La Niña on the 29th September 2020, which most likely means a wet summer period for eastern and northern regions.
La Niña is a recurring event in our weather cycle, not to be confused with the warmer El Niño, that operates over periods of one to eight years. It manifests when strong equatorial trade winds change ocean currents, drawing cool water up to the surface in parts of the Pacific Ocean, resulting in a pile up of warm surface water east of Australia. This leads to a boost in convection that has a pronounced effect on the global climate.
Every La Niña event is different, but according to the BOM this time Australia is likely to see:
- More rainfall in Eastern, Central, and Northern Australia
- Decreased daytime temperatures south of the tropics
- More tropical cyclones
- Increased chance of widespread flooding
- Longer, less intense heat waves in south east of Australia
- Earlier First Rains across Northern Australia
- Less risk of fires in areas that receive more rainfall
Northern Territory
Border Update -
Interstate Restrictions |
|
No Internal Travel Restrictions |
|
For more information refer to: https://coronavirus.nt.gov.au/travel/quarantine
Regional Update -
- A high moving from the Bight into southeast Australia today will maintain a ridge over central and northern parts of the continent, with dry southeasterly winds remaining across the Territory. A vigorous trough will move across southern NT on Thursday with very warm and gusty winds. A new ridge will begin to develop across southern NT from Friday.
- ‘The Dry’ season has started running from May- Oct, but with La Niña conditions, the weather is looking wetter than average over the next couple of months.
- Channel Island Road - Road Works - Road Closed, After Wickham Point Turn Off to Channel Island Bridge. (Last updated: 13-07-21).
- Dorisvale Road - Flooding - Road Closed - At Wombungi Station border (Last updated: 21-07-21).
View the live interactive Road Conditions Map HERE
Western Australia
Border Update -
Interstate Restrictions |
(Last Update: 21/07/21) |
Internal Travel Restrictions |
|
For more information refer to: https://www.wa.gov.au/organisation/department-of-the-premier-and-cabinet/covid-19-coronavirus-travel-wa
Regional Update -
- Kimberley:
-
- A trough over the western Pilbara will move east today and on Thursday. A new ridge will develop over central parts of the State on Friday.
- Low/Moderate Fire risk.
- Mild temps (Mid teens to low 30s) expected.
- Road Alert: Road Open to High Clearance 4WDs and trucks under 25t ONLY. Gibb River Rd from Mount Barnett to Kalumburu T/O - Flooding (Updated: 16-06-21).
- Pilbara:
-
- A trough over the western Pilbara will move east today and on Thursday. A new ridge will develop over central parts of the State on Friday.
-
Fire Risk:
- East Pilbara Coast: Low-Moderate
- West Pilbara Coast: Low-Moderate
- East Pilbara Inland: Low-Moderate
- Ashburton Inland: Low-Moderate
- Exmouth Gulf Coast: Low-Moderate - Mostly sunny throughout the week, into the mid 20s to low 30s.
- Road Flooded: Nanutarra Munjina Rd - Nameless Valley Dr and Bingarn Rd - Flooding - Open with Extreme Caution - 4WDs Only - (Updated: 21-07-21).
- South West WA:
-
- A rain band and an associated low pressure system is expected to move over the southwest of the State today, with a high pressure ridge developing over central parts of the State on Thursday. A cold front will move across southern parts on Friday.
-
Fire Risk: Geographe: Low-Moderate
Leeuwin: Low-Moderate
Nelson: Low-Moderate - Quite extensive road works being undertaken on the South Coast Highway over October and November.
- Road Closed: Muir Hwy closed at the Kent River Bridge, Perillup - Flooding. Road to remain CLOSED to all vehicles, Repairs to the side track are progressing. Detour available.
View the live interactive Road Conditions Map HERE
South Australia
Border Update -
Interstate Restrictions |
|
No Internal Travel Restrictions |
|
For more information refer to: https://www.covid-19.sa.gov.au/restrictions-and-responsibilities/travel-restrictions
La Niña -
More rainfall during spring and summer, wetter soils and an increased chance of flash floods. Reduced bushfire risk with reduced extreme heat waves. More rainfall expected in the north/central areas of South Australia.
Regional Update -
- A high pressure system is strengthening over South Australia ahead of a front that moves across the west on Thursday as a low moves over the Bight. This front will move across the east on Friday, ahead of a more vigorous front on Saturday.
- Birdsville Inside Track Closed due to flooding (updated: 25/06/21).
- North East of state - Floods update, Most tracks have reopened. Cordillo Downs Road - Arrabury turn off to SA/QLD Border, Open to 4WD and Heavy Vehicles (updated: 21/07/21).
- Road Works: Road Sealing - Strzelecki Track (472km). The SA government will seal the first 50-kilometres, Starting just north of Lyndhurst (until late 2021).
View the live interactive Road Conditions Map HERE
Victoria
Border Update -
Interstate Restrictions |
|
No Internal Travel Restrictions |
|
For more information refer to: https://www.dhhs.vic.gov.au/victorias-restriction-levels-covid-19
La Niña -
More rainfall during spring and summer, wetter soils and an increased chance of flash floods. Reduced bushfire risk with reduced extreme heat waves.
Regional Update -
- A high pressure system centred near Adelaide will move over western NSW today, extending a ridge south over Victoria. The high is forecast to cross NSW on Thursday, with winds tending northerly as a low pressure system crosses the Bight. The low is forecast to weaken and move across northern Victoria on Friday. A northwesterly stream is expected to strengthen during Saturday as the next series of fronts begin to move across Victoria.
- Haunted Stream Track: Haunted Stream Track - Tambo Crossing is closed. DELWP are undertaking repairs. Reopening will be dependent on weather conditions.
- Extensive road closures throughout the South East of the state. A weather event has resulted in widespread floods. Drive to conditions. Some detours in place (updated: 11/06/21).
- High Country: Seasonal Closures are in effect, Check the list of tracks to close from the 17th June 2021.
View the live interactive Road Conditions Map HERE
Tasmania
Border Update -
Interstate Restrictions |
(Updated: 21/07/21). |
No Internal Travel Restrictions |
|
For more information refer to: https://coronavirus.tas.gov.au/travellers-and-visitors/coming-to-tasmania
La Niña -
More rainfall during spring and summer, wetter soils and an increased chance of flash floods. Reduced bushfire risk with reduced extreme heat waves.
Regional Update -
- A cold front over the Tasman Sea leaves a fresh southwesterly stream over Tasmania which will tend westerly today as a high moves over South Australia. As the high drifts eastwards to the Tasman Sea later on Thursday, the flow will become northwesterly, and a low will move over South Australia. The low will weaken as it moves over New South Wales on Friday, while another cold front moves over the western Bight. The stream will freshen over Tasmania on Saturday, with an embedded trough to cross later in the day.
- Lake Mackenzie road, reopened South Eastwards from Mersey Forrest Road (C171) intersection, to Lake Mackenzie.
- Upgrading the Bruny Island Ferry Terminals. Construction of a second ferry berth to take place Dec 20 - Jul 21.
View the live interactive Road Conditions Map HERE
New South Wales/ ACT
Border Update -
Interstate Restrictions |
|
Internal Travel Restrictions |
|
For more information refer to: https://www.nsw.gov.au/covid-19/what-you-can-and-cant-do-under-rules/border-restrictions
La Niña -
More rainfall during spring and summer, wetter soils and an increased chance of flash floods. Reduced bushfire risk with reduced extreme heat waves. More rainfall is expected in most of New South Wales.
Regional Update -
- A cold front is moving east across the east coast and will clear the northeast by midday, cool and windy conditions will extend throughout in the wake of this front. Following this, a high pressure system will pass quickly overhead later today and Thursday, as a new series of troughs and fronts approach from the west. These will bring another dose of wet and windy weather at the end of the week.
- Flood Closures reopening throughout the North West of state between Broken Hill - Wanaaring - and Cameron’s Corner - Exercise caution - some closures in place. (Updated: 25/06/21).
View the live interactive Road Conditions Map HERE
Queensland
Border Update -
Interstate Restrictions |
|
No Internal Travel Restrictions |
|
For more information refer to: https://www.qld.gov.au/health/conditions/health-alerts/coronavirus-covid-19/current-status/public-health-directions/border-restrictions
La Niña -
More tropical Cyclones than normal. Prepare earlier - Rain expected a month earlier, more than 70% chance of above-average rainfall and increased flood risk.
Regional Update -
- A large high in the Great Australian Bight extends a strengthening ridge across the state. The high will move east across southeast Australia from today, maintaining the ridge over Queensland. A low will develop in the southern Tasman Sea today and combine with the high, enhancing winds about the southeast and directing another burst of cool and dry air across much of the state. These conditions will ease on Thursday as the high moves into the Tasman Sea. A trough will move into the southwest of the state on Friday, moving eastwards across the south of the state to be offshore early on the weekend.
- Cape York: Peninsula Developmental Road - at Archer River Road.
- Fraser Island:
-
- Areas of concern - Eurong beachfront, Eli Creek, Maheno, Lake McKenzie, Waddy Point beachfront Wathumba and Orchid Beach. Due to increased human-wongari interactions, extra vigilance is required in these areas.
0 comments