Australian Government Bureau of Meteorology
Western Australia
TOP PRIORITY FOR IMMEDIATE BROADCAST
Heatwave Warning
Issued at 01:50 PM WST on Sunday 14 December 2025
Valid for Sunday 14 December 2025 to Wednesday 17 December 2025
Warning for the following areas:
South West, South Coastal, South East Coastal, Great Southern and Central Wheat Belt
Cancellation for the following areas:
Lower West
Safety Advice:
Severe heatwaves can be dangerous for many people, especially older people, babies, children, pregnant and breastfeeding women, people with medical conditions and people who are unwell.
Seek a place to keep cool, such as your home, a library, community centre or shopping centre.
Close your windows and draw blinds, curtains or awnings early in the day to keep the heat out of your home.
If available, use fans or air-conditioners to keep cool.
Maximum temperatures in the mid thirties to low forties and overnight minimum temperatures in the mid teens to mid twenties.
Severe heatwave conditions will continue over the southwest before contracting to eastern parts of WA by the middle of the week as a trough moves inland from the west coast.
Severe heatwave conditions have eased over the Lower West, however low intensity heatwave conditions may linger for the next few days. Locations likely to be impacted include Hopetoun, Hyden, Katanning, Lake Grace, Manjimup, Mount Barker, Narrogin, Ravensthorpe and Wagin.
The next heatwave warning will be issued by 2:00pm WST on Monday 15 December 2025
Forecast
Peaceful Bay (35.0343°S, 116.932°E, 3m AMSL) Peaceful Bay,WA set as my default location ›
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7 day forecast
Peaceful Bay 7 day forecast
Today: Mostly sunny. The chance of a thunderstorm. Winds E 25 to 35 km/h decreasing to 15 to 25 km/h in the evening.
Forecast for Peaceful Bay (35.0343°S, 116.932°E, 3m AMSL) Sun Mon Tue Wed Thu Fri Sat Summary 
Minimum 12° 21° 17° 15° 12° 11° 13° Maximum 36° 38° 33° 23° 23° 30° 20° Chance of rain 30% 60% 40% 10% 30% 50% 70% Likely amount < 1mm 1-5mm < 1mm < 1mm < 1mm < 1mm 1-5mm UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme Fire Danger Rating High High High Moderate - - - Frost risk Nil Nil Nil Nil Nil Nil Nil 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm Wind speed 24
(km/h)24
(km/h)24
(km/h)19
(km/h)12
(km/h)20
(km/h)19
(km/h)24
(km/h)21
(km/h)26
(km/h)21
(km/h)17
(km/h)27
(km/h)31
(km/h)Wind direction E E NNE N NW WSW SW SSW SSE SSE E ENE SW WSW Relative humidity 46% 22% 36% 36% 56% 41% 67% 53% 64% 52% 60% 40% 69% 51% Dew point 12°C 10°C 15°C 18°C 17°C 17°C 13°C 11°C 11°C 12°C 11°C 14°C 12°C 9°C First light 4:24am 4:24am 4:24am 4:24am 4:25am 4:25am 4:26am Sunrise 4:53am 4:53am 4:54am 4:54am 4:54am 4:55am 4:55am Sunset 7:20pm 7:21pm 7:21pm 7:22pm 7:22pm 7:23pm 7:24pm Last light 7:49pm 7:50pm 7:51pm 7:51pm 7:52pm 7:53pm 7:53pm -
Sunrise and sunset times
Sunrise / Sunset for Peaceful Bay (35.0343°S, 116.932°E, 3m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter 4:24am WST 4:53am WST 7:20pm WST 7:49pm WST 1:05am WST 2:14pm WST 
Waning crescent
New moon Dec 20 First quarter Dec 28 Peaceful Bay sun & moon times
SundayFirst light4:24am
WSTSunrise4:53am
WSTSunset7:20pm
WSTLast light7:49pm
WSTMoon phase
Next OccurrenceMoon riseSun
1:05am
WSTMoon setSun
2:14pm
WSTNew moonNew moon Sat
Dec 20
First quarterFirst quarter Sun
Dec 28
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Warnings
Weather Warnings
Sun 1:50pm UTC Severe weather advice WASun 1:50pm UTC Severe weather advice WAAustralian Government Bureau of Meteorology
Western Australia
TOP PRIORITY FOR IMMEDIATE BROADCAST
Heatwave Warning
Issued at 01:50 PM WST on Sunday 14 December 2025
Valid for Sunday 14 December 2025 to Wednesday 17 December 2025
Warning for the following areas:
South West, South Coastal, South East Coastal, Great Southern and Central Wheat Belt
Cancellation for the following areas:
Lower West
Safety Advice:
Severe heatwaves can be dangerous for many people, especially older people, babies, children, pregnant and breastfeeding women, people with medical conditions and people who are unwell.
Seek a place to keep cool, such as your home, a library, community centre or shopping centre.
Close your windows and draw blinds, curtains or awnings early in the day to keep the heat out of your home.
If available, use fans or air-conditioners to keep cool.
Maximum temperatures in the mid thirties to low forties and overnight minimum temperatures in the mid teens to mid twenties.
Severe heatwave conditions will continue over the southwest before contracting to eastern parts of WA by the middle of the week as a trough moves inland from the west coast.
Severe heatwave conditions have eased over the Lower West, however low intensity heatwave conditions may linger for the next few days. Locations likely to be impacted include Hopetoun, Hyden, Katanning, Lake Grace, Manjimup, Mount Barker, Narrogin, Ravensthorpe and Wagin.
The next heatwave warning will be issued by 2:00pm WST on Monday 15 December 2025Sun 1:50pm UTC Severe weather advice WAAustralian Government Bureau of Meteorology
Western Australia
TOP PRIORITY FOR IMMEDIATE BROADCAST
Heatwave Warning
Issued at 01:50 PM WST on Sunday 14 December 2025
Valid for Sunday 14 December 2025 to Wednesday 17 December 2025
Warning for the following areas:
South West, South Coastal, South East Coastal, Great Southern and Central Wheat Belt
Cancellation for the following areas:
Lower West
Safety Advice:
Severe heatwaves can be dangerous for many people, especially older people, babies, children, pregnant and breastfeeding women, people with medical conditions and people who are unwell.
Seek a place to keep cool, such as your home, a library, community centre or shopping centre.
Close your windows and draw blinds, curtains or awnings early in the day to keep the heat out of your home.
If available, use fans or air-conditioners to keep cool.
Maximum temperatures in the mid thirties to low forties and overnight minimum temperatures in the mid teens to mid twenties.
Severe heatwave conditions will continue over the southwest before contracting to eastern parts of WA by the middle of the week as a trough moves inland from the west coast.
Severe heatwave conditions have eased over the Lower West, however low intensity heatwave conditions may linger for the next few days. Locations likely to be impacted include Hopetoun, Hyden, Katanning, Lake Grace, Manjimup, Mount Barker, Narrogin, Ravensthorpe and Wagin.
The next heatwave warning will be issued by 2:00pm WST on Monday 15 December 2025Sun 1:50pm UTC Severe weather advice WAAustralian Government Bureau of Meteorology
Western Australia
TOP PRIORITY FOR IMMEDIATE BROADCAST
Heatwave Warning
Issued at 01:50 PM WST on Sunday 14 December 2025
Valid for Sunday 14 December 2025 to Wednesday 17 December 2025
Warning for the following areas:
South West, South Coastal, South East Coastal, Great Southern and Central Wheat Belt
Cancellation for the following areas:
Lower West
Safety Advice:
Severe heatwaves can be dangerous for many people, especially older people, babies, children, pregnant and breastfeeding women, people with medical conditions and people who are unwell.
Seek a place to keep cool, such as your home, a library, community centre or shopping centre.
Close your windows and draw blinds, curtains or awnings early in the day to keep the heat out of your home.
If available, use fans or air-conditioners to keep cool.
Maximum temperatures in the mid thirties to low forties and overnight minimum temperatures in the mid teens to mid twenties.
Severe heatwave conditions will continue over the southwest before contracting to eastern parts of WA by the middle of the week as a trough moves inland from the west coast.
Severe heatwave conditions have eased over the Lower West, however low intensity heatwave conditions may linger for the next few days. Locations likely to be impacted include Hopetoun, Hyden, Katanning, Lake Grace, Manjimup, Mount Barker, Narrogin, Ravensthorpe and Wagin.
The next heatwave warning will be issued by 2:00pm WST on Monday 15 December 2025Sun 1:50pm UTC Severe weather advice WAAustralian Government Bureau of Meteorology
Western Australia
TOP PRIORITY FOR IMMEDIATE BROADCAST
Heatwave Warning
Issued at 01:50 PM WST on Sunday 14 December 2025
Valid for Sunday 14 December 2025 to Wednesday 17 December 2025
Warning for the following areas:
South West, South Coastal, South East Coastal, Great Southern and Central Wheat Belt
Cancellation for the following areas:
Lower West
Safety Advice:
Severe heatwaves can be dangerous for many people, especially older people, babies, children, pregnant and breastfeeding women, people with medical conditions and people who are unwell.
Seek a place to keep cool, such as your home, a library, community centre or shopping centre.
Close your windows and draw blinds, curtains or awnings early in the day to keep the heat out of your home.
If available, use fans or air-conditioners to keep cool.
Maximum temperatures in the mid thirties to low forties and overnight minimum temperatures in the mid teens to mid twenties.
Severe heatwave conditions will continue over the southwest before contracting to eastern parts of WA by the middle of the week as a trough moves inland from the west coast.
Severe heatwave conditions have eased over the Lower West, however low intensity heatwave conditions may linger for the next few days. Locations likely to be impacted include Hopetoun, Hyden, Katanning, Lake Grace, Manjimup, Mount Barker, Narrogin, Ravensthorpe and Wagin.
The next heatwave warning will be issued by 2:00pm WST on Monday 15 December 2025Sun 1:50pm UTC Severe weather advice WAAustralian Government Bureau of Meteorology
Western Australia
TOP PRIORITY FOR IMMEDIATE BROADCAST
Heatwave Warning
Issued at 01:50 PM WST on Sunday 14 December 2025
Valid for Sunday 14 December 2025 to Wednesday 17 December 2025
Warning for the following areas:
South West, South Coastal, South East Coastal, Great Southern and Central Wheat Belt
Cancellation for the following areas:
Lower West
Safety Advice:
Severe heatwaves can be dangerous for many people, especially older people, babies, children, pregnant and breastfeeding women, people with medical conditions and people who are unwell.
Seek a place to keep cool, such as your home, a library, community centre or shopping centre.
Close your windows and draw blinds, curtains or awnings early in the day to keep the heat out of your home.
If available, use fans or air-conditioners to keep cool.
Maximum temperatures in the mid thirties to low forties and overnight minimum temperatures in the mid teens to mid twenties.
Severe heatwave conditions will continue over the southwest before contracting to eastern parts of WA by the middle of the week as a trough moves inland from the west coast.
Severe heatwave conditions have eased over the Lower West, however low intensity heatwave conditions may linger for the next few days. Locations likely to be impacted include Hopetoun, Hyden, Katanning, Lake Grace, Manjimup, Mount Barker, Narrogin, Ravensthorpe and Wagin.
The next heatwave warning will be issued by 2:00pm WST on Monday 15 December 2025Sun 1:50pm UTC Severe weather advice WAAustralian Government Bureau of Meteorology
Western Australia
TOP PRIORITY FOR IMMEDIATE BROADCAST
Heatwave Warning
Issued at 01:50 PM WST on Sunday 14 December 2025
Valid for Sunday 14 December 2025 to Wednesday 17 December 2025
Warning for the following areas:
South West, South Coastal, South East Coastal, Great Southern and Central Wheat Belt
Cancellation for the following areas:
Lower West
Safety Advice:
Severe heatwaves can be dangerous for many people, especially older people, babies, children, pregnant and breastfeeding women, people with medical conditions and people who are unwell.
Seek a place to keep cool, such as your home, a library, community centre or shopping centre.
Close your windows and draw blinds, curtains or awnings early in the day to keep the heat out of your home.
If available, use fans or air-conditioners to keep cool.
Maximum temperatures in the mid thirties to low forties and overnight minimum temperatures in the mid teens to mid twenties.
Severe heatwave conditions will continue over the southwest before contracting to eastern parts of WA by the middle of the week as a trough moves inland from the west coast.
Severe heatwave conditions have eased over the Lower West, however low intensity heatwave conditions may linger for the next few days. Locations likely to be impacted include Hopetoun, Hyden, Katanning, Lake Grace, Manjimup, Mount Barker, Narrogin, Ravensthorpe and Wagin.
The next heatwave warning will be issued by 2:00pm WST on Monday 15 December 2025Sun 1:50pm UTC Severe weather advice WAAustralian Government Bureau of Meteorology
Western Australia
TOP PRIORITY FOR IMMEDIATE BROADCAST
Heatwave Warning
Issued at 01:50 PM WST on Sunday 14 December 2025
Valid for Sunday 14 December 2025 to Wednesday 17 December 2025
Warning for the following areas:
South West, South Coastal, South East Coastal, Great Southern and Central Wheat Belt
Cancellation for the following areas:
Lower West
Safety Advice:
Severe heatwaves can be dangerous for many people, especially older people, babies, children, pregnant and breastfeeding women, people with medical conditions and people who are unwell.
Seek a place to keep cool, such as your home, a library, community centre or shopping centre.
Close your windows and draw blinds, curtains or awnings early in the day to keep the heat out of your home.
If available, use fans or air-conditioners to keep cool.
Maximum temperatures in the mid thirties to low forties and overnight minimum temperatures in the mid teens to mid twenties.
Severe heatwave conditions will continue over the southwest before contracting to eastern parts of WA by the middle of the week as a trough moves inland from the west coast.
Severe heatwave conditions have eased over the Lower West, however low intensity heatwave conditions may linger for the next few days. Locations likely to be impacted include Hopetoun, Hyden, Katanning, Lake Grace, Manjimup, Mount Barker, Narrogin, Ravensthorpe and Wagin.
The next heatwave warning will be issued by 2:00pm WST on Monday 15 December 2025For extended forecasts and greater detail visit weather zone° -
Temperature for next 7 days
0 Sunday Sunday 36 1 Monday Monday 38 2 Tuesday Tuesday 33 3 Wednesday Wednesday 23 4 Thursday Thursday 23 5 Friday Friday 30 6 Saturday Saturday 20 7 Saturday Saturday 20 -
Rain for next 7 days
0 Sunday Sunday 0 1 Monday Monday 5 2 Tuesday Tuesday 0 3 Wednesday Wednesday 0 4 Thursday Thursday 0 5 Friday Friday 0 6 Saturday Saturday 5 7 Saturday Saturday 5
