Market Notices

133021GENERAL NOTICE20/01/2026 12:59:36 PM

NEM Local Temperature Alerts for NSW, SA, VIC from 20 Jan 2026 to 24 Jan 2026

AEMO ELECTRICITY MARKET NOTICE

AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.

NSW
Deniliquin Ap (39+ Deg C): 24th Jan

SA
Adelaide West Terrace (39+ Deg C): 24th Jan
Clare High School (39+ Deg C): 24th Jan
Mt Gambier Ap (39+ Deg C): 24th Jan
Port Augusta Ap (39+ Deg C): 23rd Jan, 24th Jan

VIC
Ararat Prison (39+ Deg C): 24th Jan
Melbourne Olympic Park (39+ Deg C): 24th Jan
Mildura Ap (39+ Deg C): 24th Jan
Mortlake (39+ Deg C): 24th Jan

The NEM Local Temperature Alert Levels are:

Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.

AEMO requests Market Participants to:

1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,

2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.

Further information is available at:

https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts

AEMO Operations Planning
132887GENERAL NOTICE16/01/2026 10:46:02 AM

NEM Local Temperature Alerts for QLD, SA from 16 Jan 2026 to 20 Jan 2026

AEMO ELECTRICITY MARKET NOTICE

AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.

QLD
Dalby Ap (37+ Deg C): 17th Jan

SA
Port Augusta Ap (39+ Deg C): 18th Jan

The NEM Local Temperature Alert Levels are:

Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.

AEMO requests Market Participants to:

1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,

2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.

Further information is available at:

https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts

AEMO Operations Planning
132823GENERAL NOTICE15/01/2026 10:57:44 AM

NEM Local Temperature Alerts for SA from 15 Jan 2026 to 19 Jan 2026

AEMO ELECTRICITY MARKET NOTICE

AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.

SA
Port Augusta Ap (39+ Deg C): 18th Jan

The NEM Local Temperature Alert Levels are:

Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.

AEMO requests Market Participants to:

1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,

2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.

Further information is available at:

https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts

AEMO Operations Planning
132599GENERAL NOTICE09/01/2026 10:17:46 AM

NEM Local Temperature Alerts for NSW, SA, VIC from 09 Jan 2026 to 13 Jan 2026

AEMO ELECTRICITY MARKET NOTICE

AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.

NSW
Deniliquin Ap (39+ Deg C): 9th Jan
Lake Macquarie (39+ Deg C): 10th Jan
Sydney Observatory Hill (39+ Deg C): 10th Jan
Yass (39+ Deg C): 9th Jan

SA
Clare High School (39+ Deg C): 9th Jan
Port Augusta Ap (39+ Deg C): 9th Jan

VIC
Ararat Prison (39+ Deg C): 9th Jan
Latrobe Valley Ap (39+ Deg C): 9th Jan
Melbourne Olympic Park (39+ Deg C): 9th Jan
Mildura Ap (39+ Deg C): 9th Jan
Mortlake (39+ Deg C): 9th Jan

The NEM Local Temperature Alert Levels are:

Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.

AEMO requests Market Participants to:

1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,

2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.

Further information is available at:

https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts

AEMO Operations Planning
132532GENERAL NOTICE07/01/2026 11:22:34 AM

NEM Local Temperature Alerts for NSW, SA, VIC from 07 Jan 2026 to 11 Jan 2026

AEMO ELECTRICITY MARKET NOTICE

AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Tem-perature Alert Levels for listed weather stations below.

NSW
Deniliquin Ap (39+ Deg C): 7th Jan, 8th Jan, 9th Jan
Lake Macquarie (39+ Deg C): 10th Jan
Sydney Observatory Hill (39+ Deg C): 10th Jan

SA
Adelaide West Terrace (39+ Deg C): 7th Jan, 8th Jan
Clare High School (39+ Deg C): 7th Jan, 8th Jan, 9th Jan
Mt Gambier Ap (39+ Deg C): 7th Jan
Port Augusta Ap (39+ Deg C): 7th Jan, 8th Jan, 9th Jan

VIC
Ararat Prison (39+ Deg C): 7th Jan, 9th Jan
Latrobe Valley Ap (39+ Deg C): 7th Jan, 9th Jan
Melbourne Olympic Park (39+ Deg C): 7th Jan, 9th Jan
Mildura Ap (39+ Deg C): 7th Jan, 8th Jan, 9th Jan
Mortlake (39+ Deg C): 7th Jan

The NEM Local Temperature Alert Levels are:

Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.

AEMO requests Market Participants to:

1. review the weather forecast in the local area where their generating units / MNSP converter stations are lo-cated and,

2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.

Further information is available at:

https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts

AEMO Operations Planning
132519GENERAL NOTICE06/01/2026 11:02:45 AM

NEM Local Temperature Alerts for NSW, SA, VIC from 06 Jan 2026 to 10 Jan 2026

AEMO ELECTRICITY MARKET NOTICE

AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Tem-perature Alert Levels for listed weather stations below.

NSW
Deniliquin Ap (39+ Deg C): 7th Jan, 8th Jan, 9th Jan
Lake Macquarie (39+ Deg C): 10th Jan
Sydney Observatory Hill (39+ Deg C): 10th Jan
Yass (39+ Deg C): 9th Jan

SA
Adelaide West Terrace (39+ Deg C): 7th Jan, 8th Jan
Clare High School (39+ Deg C): 7th Jan, 8th Jan, 9th Jan
Mt Gambier Ap (39+ Deg C): 7th Jan
Port Augusta Ap (39+ Deg C): 6th Jan, 7th Jan, 8th Jan, 9th Jan

VIC
Ararat Prison (39+ Deg C): 7th Jan, 9th Jan
Latrobe Valley Ap (39+ Deg C): 7th Jan, 9th Jan
Melbourne Olympic Park (39+ Deg C): 7th Jan
Mildura Ap (39+ Deg C): 6th Jan, 7th Jan, 8th Jan, 9th Jan
Mortlake (39+ Deg C): 7th Jan

The NEM Local Temperature Alert Levels are:

Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.

AEMO requests Market Participants to:

1. review the weather forecast in the local area where their generating units / MNSP converter stations are lo-cated and,

2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.

Further information is available at:

https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts

AEMO Operations Planning
132502GENERAL NOTICE05/01/2026 11:09:34 AM

NEM Local Temperature Alerts for NSW, SA, VIC from 05 Jan 2026 to 09 Jan 2026

AEMO ELECTRICITY MARKET NOTICE

AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Tem-perature Alert Levels for listed weather stations below.

NSW
Deniliquin Ap (39+ Deg C): 7th Jan, 8th Jan, 9th Jan
Yass (39+ Deg C): 9th Jan

SA
Adelaide West Terrace (39+ Deg C): 7th Jan, 8th Jan
Clare High School (39+ Deg C): 7th Jan, 8th Jan, 9th Jan
Mt Gambier Ap (39+ Deg C): 7th Jan
Port Augusta Ap (39+ Deg C): 6th Jan, 7th Jan, 8th Jan, 9th Jan

VIC
Ararat Prison (39+ Deg C): 7th Jan, 8th Jan, 9th Jan
Latrobe Valley Ap (39+ Deg C): 7th Jan
Melbourne Olympic Park (39+ Deg C): 7th Jan
Mildura Ap (39+ Deg C): 6th Jan, 7th Jan, 8th Jan, 9th Jan
Mortlake (39+ Deg C): 7th Jan

The NEM Local Temperature Alert Levels are:

Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.

AEMO requests Market Participants to:

1. review the weather forecast in the local area where their generating units / MNSP converter stations are lo-cated and,

2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.

Further information is available at:

https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts

AEMO Operations Planning
132381GENERAL NOTICE02/01/2026 10:19:13 AM

NEM Local Temperature Alerts for SA from 02 Jan 2026 to 06 Jan 2026

AEMO ELECTRICITY MARKET NOTICE

AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.

SA
Port Augusta Ap (39+ Deg C): 6th Jan

The NEM Local Temperature Alert Levels are:

Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.

AEMO requests Market Participants to:

1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,

2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.

Further information is available at:

https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts

AEMO Operations Planning
132311GENERAL NOTICE31/12/2025 10:40:32 AM

NEM Local Temperature Alerts for VIC from 31 Dec 2025 to 04 Jan 2026

AEMO ELECTRICITY MARKET NOTICE

AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.

VIC
Mildura Ap (39+ Deg C): 3rd Jan

The NEM Local Temperature Alert Levels are:

Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.

AEMO requests Market Participants to:

1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,

2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.

Further information is available at:

https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts

AEMO Operations Planning
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