Australian Government Bureau of Meteorology
Northern Territory
TOP PRIORITY FOR IMMEDIATE BROADCAST
Heatwave Warning
Issued at 01:11 PM CST on Sunday 02 November 2025
Valid for Sunday 02 November 2025 to Wednesday 05 November 2025
Warning for the following areas:
Tiwi and Arnhem
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 high thirties to low forties with overnight minimum temperatures in the low to high twenties over the Arnhem district.
Maximum temperatures in the mid to high thirties with overnight minimums in the low to mid twenties over the Tiwi Islands.
Severe heatwave conditions are expected to ease over the Arnhem district by mid week as slightly milder temperatures return to the Top End. Locations likely to be impacted include Bulman, Maningrida, Milikapiti and Pirlangimpi.
The next heatwave warning will be issued by 3:00pm CST on Monday 03 November 2025
Forecast
Alyangula (13.8538°S, 136.4214°E, 19m AMSL) set as my default location ›
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7 day forecast
Today: Partly cloudy. Medium chance of showers, most likely in the afternoon and evening. A thunderstorm likely in the afternoon and evening. Winds W/SW 15 to 20 km/h becoming light in the evening.
Forecast for Alyangula (13.8538°S, 136.4214°E, 19m AMSL) Mon Tue Wed Thu Fri Sat Sun Summary 
Minimum 26° 26° 25° 25° 26° 26° 25° Maximum 34° 32° 33° 33° 33° 33° 32° Chance of rain 60% 70% 70% 50% 5% 60% 90% Likely amount 1-5mm 1-5mm < 1mm < 1mm < 1mm 1-5mm 1-5mm 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)12
(km/h)17
(km/h)18
(km/h)22
(km/h)16
(km/h)14
(km/h)12
(km/h)17
(km/h)18
(km/h)13
(km/h)15
(km/h)9
(km/h)9
(km/h)Wind direction NW NE SE SE ESE SE ENE ENE NE ENE N ENE NE E Relative humidity 61% 48% 63% 61% 58% 53% 59% 54% 62% 55% 62% 54% 63% 58% Dew point 24°C 22°C 24°C 24°C 23°C 22°C 23°C 23°C 24°C 23°C 24°C 23°C 23°C 23°C -
Sunrise and sunset times
Sunrise / Sunset for Alyangula (13.8538°S, 136.4214°E, 19m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase Full moon Last quarter New moon First quarter 5:27am CST 5:49am CST 6:27pm CST 6:49pm CST 4:09pm CST 3:36am CST 
Waxing gibbous
Full moon Nov 06 Last quarter Nov 12 New moon Nov 20 First quarter Nov 28 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days
