Australian Government Bureau of Meteorology
Victoria
TOP PRIORITY FOR IMMEDIATE BROADCAST
Heatwave Warning
Issued at 02:42 PM EDT on Friday 19 December 2025
Valid for Friday 19 December 2025 to Saturday 20 December 2025
Warning for the following areas:
Mallee, Northern Country, North East, East Gippsland, West and South Gippsland, Central, North Central and South 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 up to the low forties about the northern districts. Overnight minimum temperatures in the mid to high teens over northern and eastern districts, and in the low to mid teens about southern districts.
Severe heatwave conditions will contract to the northeast and ease over the weekend as milder southeast to southwesterly winds extend across the State. Locations likely to be impacted include Albury-Wodonga, Bendigo, Echuca, Gisborne, Mildura, Maryborough, Ouyen, Shepparton, Seymour and Wangaratta.
The next heatwave warning will be issued by 3:00pm EDT on Saturday 20 December 2025
Local Weather
Mortlake (38.0812°S, 142.808°E, 135m AMSL) Mortlake,VIC set as my default location ›
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Current Conditions
Currently at Mortlake 14.8°- Dew point
- 14.6°
- Relative humidity
- 99%
- feels like
- 13.1°
- Wind
- SW 17km/h
- Rainfall since 9am
- 0.2mm
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Radar
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7 day forecast
Mortlake 7 day forecast
Today: Partly cloudy. Winds W/SW 15 to 25 km/h turning S/SE during the day. Overnight temperatures falling to around 12 with daytime temperatures reaching 20 to 27.
Forecast for Mortlake (38.0812°S, 142.808°E, 135m AMSL) Sat Sun Mon Tue Wed Thu Fri Summary
Minimum 12° 8° 9° 9° 9° 9° 8° Maximum 22° 20° 20° 18° 20° 19° 21° Chance of rain 50% 90% 70% 40% 30% 20% 10% Likely amount < 1mm 5-10mm < 1mm < 1mm < 1mm < 1mm < 1mm UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme Fire Danger Rating Moderate Moderate Moderate 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 13
(km/h)17
(km/h)12
(km/h)13
(km/h)17
(km/h)22
(km/h)21
(km/h)26
(km/h)22
(km/h)30
(km/h)20
(km/h)24
(km/h)14
(km/h)20
(km/h)Wind direction SW SW E SSW WSW WSW WSW WSW W WSW SW SSW S S Relative humidity 80% 50% 88% 87% 85% 54% 82% 52% 84% 57% 73% 53% 83% 49% Dew point 12°C 10°C 13°C 16°C 11°C 9°C 10°C 7°C 12°C 10°C 9°C 8°C 10°C 8°C First light 5:30am 5:31am 5:31am 5:32am 5:32am 5:33am 5:33am Sunrise 6:02am 6:02am 6:03am 6:03am 6:04am 6:04am 6:05am Sunset 8:51pm 8:51pm 8:52pm 8:52pm 8:53pm 8:53pm 8:53pm Last light 9:22pm 9:23pm 9:23pm 9:24pm 9:24pm 9:25pm 9:25pm -
Sunrise and sunset times
Sunrise / Sunset for Mortlake (38.0812°S, 142.808°E, 135m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter 5:30am EDT 6:02am EDT 8:51pm EDT 9:22pm EDT 5:33am EDT 9:22pm EDT
New moon
New moon Dec 20 First quarter Dec 28 Full moon Jan 03 Last quarter Jan 11 Mortlake sun & moon times
SaturdayFirst light5:30am
EDTSunrise6:02am
EDTSunset8:51pm
EDTLast light9:22pm
EDTMoon phase
Next OccurrenceMoon riseSat
5:33am
EDTMoon setSat
9:22pm
EDTNew moonNew moon Sat
Dec 20
First quarterFirst quarter Sun
Dec 28
Full moonFull moon Sat
Jan 03
Last quarterLast quarter Sun
Jan 11
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Warnings
Weather Warnings
Fri 2:42pm UTC Severe weather advice VICFri 2:42pm UTC Severe weather advice VICAustralian Government Bureau of Meteorology
Victoria
TOP PRIORITY FOR IMMEDIATE BROADCAST
Heatwave Warning
Issued at 02:42 PM EDT on Friday 19 December 2025
Valid for Friday 19 December 2025 to Saturday 20 December 2025
Warning for the following areas:
Mallee, Northern Country, North East, East Gippsland, West and South Gippsland, Central, North Central and South 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 up to the low forties about the northern districts. Overnight minimum temperatures in the mid to high teens over northern and eastern districts, and in the low to mid teens about southern districts.
Severe heatwave conditions will contract to the northeast and ease over the weekend as milder southeast to southwesterly winds extend across the State. Locations likely to be impacted include Albury-Wodonga, Bendigo, Echuca, Gisborne, Mildura, Maryborough, Ouyen, Shepparton, Seymour and Wangaratta.
The next heatwave warning will be issued by 3:00pm EDT on Saturday 20 December 2025Fri 2:42pm UTC Severe weather advice VICAustralian Government Bureau of Meteorology
Victoria
TOP PRIORITY FOR IMMEDIATE BROADCAST
Heatwave Warning
Issued at 02:42 PM EDT on Friday 19 December 2025
Valid for Friday 19 December 2025 to Saturday 20 December 2025
Warning for the following areas:
Mallee, Northern Country, North East, East Gippsland, West and South Gippsland, Central, North Central and South 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 up to the low forties about the northern districts. Overnight minimum temperatures in the mid to high teens over northern and eastern districts, and in the low to mid teens about southern districts.
Severe heatwave conditions will contract to the northeast and ease over the weekend as milder southeast to southwesterly winds extend across the State. Locations likely to be impacted include Albury-Wodonga, Bendigo, Echuca, Gisborne, Mildura, Maryborough, Ouyen, Shepparton, Seymour and Wangaratta.
The next heatwave warning will be issued by 3:00pm EDT on Saturday 20 December 2025Fri 2:42pm UTC Severe weather advice VICAustralian Government Bureau of Meteorology
Victoria
TOP PRIORITY FOR IMMEDIATE BROADCAST
Heatwave Warning
Issued at 02:42 PM EDT on Friday 19 December 2025
Valid for Friday 19 December 2025 to Saturday 20 December 2025
Warning for the following areas:
Mallee, Northern Country, North East, East Gippsland, West and South Gippsland, Central, North Central and South 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 up to the low forties about the northern districts. Overnight minimum temperatures in the mid to high teens over northern and eastern districts, and in the low to mid teens about southern districts.
Severe heatwave conditions will contract to the northeast and ease over the weekend as milder southeast to southwesterly winds extend across the State. Locations likely to be impacted include Albury-Wodonga, Bendigo, Echuca, Gisborne, Mildura, Maryborough, Ouyen, Shepparton, Seymour and Wangaratta.
The next heatwave warning will be issued by 3:00pm EDT on Saturday 20 December 2025Fri 2:42pm UTC Severe weather advice VICAustralian Government Bureau of Meteorology
Victoria
TOP PRIORITY FOR IMMEDIATE BROADCAST
Heatwave Warning
Issued at 02:42 PM EDT on Friday 19 December 2025
Valid for Friday 19 December 2025 to Saturday 20 December 2025
Warning for the following areas:
Mallee, Northern Country, North East, East Gippsland, West and South Gippsland, Central, North Central and South 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 up to the low forties about the northern districts. Overnight minimum temperatures in the mid to high teens over northern and eastern districts, and in the low to mid teens about southern districts.
Severe heatwave conditions will contract to the northeast and ease over the weekend as milder southeast to southwesterly winds extend across the State. Locations likely to be impacted include Albury-Wodonga, Bendigo, Echuca, Gisborne, Mildura, Maryborough, Ouyen, Shepparton, Seymour and Wangaratta.
The next heatwave warning will be issued by 3:00pm EDT on Saturday 20 December 2025Fri 2:42pm UTC Severe weather advice VICAustralian Government Bureau of Meteorology
Victoria
TOP PRIORITY FOR IMMEDIATE BROADCAST
Heatwave Warning
Issued at 02:42 PM EDT on Friday 19 December 2025
Valid for Friday 19 December 2025 to Saturday 20 December 2025
Warning for the following areas:
Mallee, Northern Country, North East, East Gippsland, West and South Gippsland, Central, North Central and South 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 up to the low forties about the northern districts. Overnight minimum temperatures in the mid to high teens over northern and eastern districts, and in the low to mid teens about southern districts.
Severe heatwave conditions will contract to the northeast and ease over the weekend as milder southeast to southwesterly winds extend across the State. Locations likely to be impacted include Albury-Wodonga, Bendigo, Echuca, Gisborne, Mildura, Maryborough, Ouyen, Shepparton, Seymour and Wangaratta.
The next heatwave warning will be issued by 3:00pm EDT on Saturday 20 December 2025Fri 2:42pm UTC Severe weather advice VICAustralian Government Bureau of Meteorology
Victoria
TOP PRIORITY FOR IMMEDIATE BROADCAST
Heatwave Warning
Issued at 02:42 PM EDT on Friday 19 December 2025
Valid for Friday 19 December 2025 to Saturday 20 December 2025
Warning for the following areas:
Mallee, Northern Country, North East, East Gippsland, West and South Gippsland, Central, North Central and South 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 up to the low forties about the northern districts. Overnight minimum temperatures in the mid to high teens over northern and eastern districts, and in the low to mid teens about southern districts.
Severe heatwave conditions will contract to the northeast and ease over the weekend as milder southeast to southwesterly winds extend across the State. Locations likely to be impacted include Albury-Wodonga, Bendigo, Echuca, Gisborne, Mildura, Maryborough, Ouyen, Shepparton, Seymour and Wangaratta.
The next heatwave warning will be issued by 3:00pm EDT on Saturday 20 December 2025Fri 2:42pm UTC Severe weather advice VICAustralian Government Bureau of Meteorology
Victoria
TOP PRIORITY FOR IMMEDIATE BROADCAST
Heatwave Warning
Issued at 02:42 PM EDT on Friday 19 December 2025
Valid for Friday 19 December 2025 to Saturday 20 December 2025
Warning for the following areas:
Mallee, Northern Country, North East, East Gippsland, West and South Gippsland, Central, North Central and South 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 up to the low forties about the northern districts. Overnight minimum temperatures in the mid to high teens over northern and eastern districts, and in the low to mid teens about southern districts.
Severe heatwave conditions will contract to the northeast and ease over the weekend as milder southeast to southwesterly winds extend across the State. Locations likely to be impacted include Albury-Wodonga, Bendigo, Echuca, Gisborne, Mildura, Maryborough, Ouyen, Shepparton, Seymour and Wangaratta.
The next heatwave warning will be issued by 3:00pm EDT on Saturday 20 December 2025For extended forecasts and greater detail visit weather zone° -
Temperature in 7 days
0 Saturday Saturday 22 1 Sunday Sunday 20 2 Monday Monday 20 3 Tuesday Tuesday 18 4 Wednesday Wednesday 20 5 Thursday Thursday 19 6 Friday Friday 21 7 Friday Friday 21 -
Rain in 7 days
0 Saturday Saturday 0 1 Sunday Sunday 10 2 Monday Monday 0 3 Tuesday Tuesday 0 4 Wednesday Wednesday 0 5 Thursday Thursday 0 6 Friday Friday 0 7 Friday Friday 0 -
Past 24 Hours
1766102400 Friday 00:00 12 23.7 6.0 0.0 32 1766106000 Friday 01:00 1 20.3 8.0 0.0 45 1766109600 Friday 02:00 2 20.5 8.5 0.0 46 1766113200 Friday 03:00 3 20.9 7.9 0.0 43 1766116800 Friday 04:00 4 21.7 7.9 0.0 41 1766120400 Friday 05:00 5 20.7 8.4 0.0 45 1766124000 Friday 06:00 6 20.5 8.5 0.0 46 1766127600 Friday 07:00 7 19.2 10.7 0.0 58 1766131200 Friday 08:00 8 19.5 13.0 0.0 66 1766134800 Friday 09:00 9 20.6 14.0 0.0 66 1766138400 Friday 10:00 10 24.2 11.5 0.0 45 1766142000 Friday 11:00 11 21.5 13.9 0.0 62 1766145600 Friday 12:00 12 23.2 13.1 0.0 53 1766149200 Friday 13:00 1 26.3 12.0 0.0 41 1766152800 Friday 14:00 2 27.4 11.8 0.0 38 1766156400 Friday 15:00 3 26.1 15.5 0.2 52 1766160000 Friday 16:00 4 29.5 12.4 0.2 35 1766163600 Friday 17:00 5 24.9 16.6 0.2 60 1766167200 Friday 18:00 6 20.0 16.6 0.2 81 1766170800 Friday 19:00 7 17.0 16.5 0.2 97 1766174400 Friday 20:00 8 16.3 16.3 0.2 100 1766178000 Friday 21:00 9 15.7 15.7 0.2 100 1766181600 Friday 22:00 10 15.2 15.2 0.2 100 1766185200 Friday 23:00 11 14.9 14.9 0.2 100 -
Averages
Mean rainfall and temperature