Australian Government Bureau of Meteorology
Northern Territory
TOP PRIORITY FOR IMMEDIATE BROADCAST
Cancellation Of Heatwave Warning For Northern Territory
Issued at 02:10 PM CST on Saturday 21 December 2024
Valid for Saturday 21 December 2024 to Tuesday 24 December 2024
Cancellation for the following areas:
Daly, Tiwi and Gregory
Safety Advice::
Hot weather can still occur even when a heatwave has ended.
It may take some days to recover from a heatwave.
You should continue to take care of yourself and others, including animals.
Maximum temperatures will range from the high thirties to low forties with overnight minimum temperatures in the mid to high twenties.
Severe heatwave conditions have temporarily ease, however low intensity heatwave conditions will persist over large areas of the NT. Severe heatwave conditions are expected to return to northwestern parts of the NT by the end of the weekend.
No further warnings will be issued for this event, but the situation will continue to be monitored and further warnings issued if necessary.
Forecast
Knuckey Lagoon (12.4266°S, 130.9481°E, 33m AMSL) set as my default location ›
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My MLA
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Current condition
TODAY26° 34° possible thunderstorm Chance of rain: 60% Likely amount: 1-5mm First
lightLast light Sunrise Sunset 5:56am CST 6:19am CST 7:11pm CST 7:34pm CST NOW28.4° Feels Like: 35.1° Relative Humidity: 90% Dew: 26.6° Wind: W 4km/h Gust: 4km/h Rainfall since 9am: 0.0mm Pressure: 1008.0hPa -
Today Weather
Knuckey LagoonNow29.2°cFeels Like:34.3°Wind:W 9km/hGusts:11km/hHumidity:82%26°Min34°MaxToday in Knuckey LagoonPartly cloudy. High chance of showers, most likely in the late morning and afternoon. The chance of a thunderstorm. Light winds.Tomorrow26°Min33°MaxPartly cloudy. High chance of showers, most likely in the late morning and afternoon. The chance of a thunderstorm. Light winds. -
Radar
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Popup Radar
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Warnings
- Cancellation Of Heatwave Warning For Northern Territory for Northern Territory
- Cancellation Of Heatwave Warning For Northern Territory for Northern Territory
- Cancellation Of Heatwave Warning For Northern Territory for Northern Territory
- Cancellation Of Heatwave Warning For Northern Territory for Northern Territory
- Cancellation Of Heatwave Warning For Northern Territory for Northern Territory
- Cancellation Of Heatwave Warning For Northern Territory for Northern Territory
- Cancellation Of Heatwave Warning For Northern Territory for Northern Territory
- Cancellation Of Heatwave Warning For Northern Territory for Northern Territory
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7 day forecast
Today: Partly cloudy. High chance of showers, most likely in the late morning and afternoon. The chance of a thunderstorm. Light winds.
Forecast for Knuckey Lagoon (12.4266°S, 130.9481°E, 33m AMSL) Sun Mon Tue Wed Thu Fri Sat Summary Minimum 26° 26° 25° 26° 26° 26° 25° Maximum 34° 33° 34° 34° 34° 34° 34° Chance of rain 60% 60% 60% 40% 60% 70% 90% Likely amount 1-5mm 5-10mm 1-5mm 1-5mm 1-5mm 1-5mm 1-5mm UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme Fire Danger Rating Moderate No Rating No Rating 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 12
(km/h)19
(km/h)11
(km/h)18
(km/h)11
(km/h)16
(km/h)10
(km/h)17
(km/h)11
(km/h)17
(km/h)5
(km/h)14
(km/h)8
(km/h)14
(km/h)Wind direction WNW WNW N NNW NNE NNW NNW NW WNW WNW WNW NW NE NNW Relative humidity 74% 68% 76% 68% 77% 67% 75% 65% 76% 67% 74% 65% 76% 67% Dew point 26°C 27°C 26°C 26°C 25°C 27°C 26°C 27°C 26°C 27°C 26°C 26°C 25°C 27°C -
28 Day Rainfall forecast
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12 Month Rainfall Forecast
Knuckey Lagoon Rain Forecast
Knuckey Lagoon 12-month Rainfall ForecastDecJanFebMarAprMayJunJulAugSepOctNov202420251077896915888105012 - 34 - 78 - 910Well below normalBelow normalNear normalAbove normalWell above normalIssue Notes - Issued Dec 10
ENSO status: La Niña Watch. IOD status: Neutral. SAM status: Negative. Trending positive. The El Niño Southern Oscillation (ENSO) is in a La Niña Watch. The current technical definition of a La Niña is only a small chance to be met, although ocean and atmospheric conditions do resemble a La Niña pattern. Trade winds are still stronger than average along the western equatorial Pacific, and Relative-Nino Index (factors in equatorial ocean temperatures elsewhere around the world, compensating for the background warming signal) is below the threshold. A La Niña typically leads to cooler temperatures northern Australia during summer, while producing higher temperatures for western/southwestern WA, Vic and western Tas. The Indian Ocean Dipole (IOD) is in a neutral phase. Recent conditions have been like a negative IOD, but it is too late in the year for this climate driver to develop. Once the monsoon establishes over northern Australia, the IOD has no impact on Australia’s weather. The Southern AnnularMode (SAM) is in a brief negative phase, having switched a positive phase in November. Forecasts predict it will become neural in mid-late December and become positive in January and February. A positive SAM decreases the frequency of cold fronts, with more regular high pressure systems and easterly winds. During summer, this increases rainfall over eastern Australia, and reduces rainfall over southeastern SA, western Vic and western Tas. Rainfall outlooks are showing above average rainfall over large parts of the country during summer, with closer to average conditions for the southwest corner of WA, southern SA and Vic, and central parts of Tas.
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Popup - Daily historical
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Long range rainfall forecast
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Past 5 Days
Knuckey Lagoon Past 5 Days
This MonthMinimum Maximum Rainfall Tuesday
Dec 1724.5 °C 35.4 °C 0.2 mmWednesday
Dec 1823.2 °C 33.5 °C 32.4 mmThursday
Dec 1923.0 °C 31.6 °C 2.4 mmFriday
Dec 2026.6 °C 33.9 °C 0.0 mmSaturday
Dec 2124.3 °C 34.8 °C 0.2 mmLegend -
Almanac
Almanac
Knuckey Lagoon minimum temp history (12.4266°S, 130.9481°E, 33m AMSL) MAXIMUM TEMPERATURE MINIMUM TEMPERATURE Hottest this month 35.9° 04/12/2024 Coldest this month 23.1° 19/12/2024 Hottest on record 37.0 18/12/1976 Coldest on record 19.8 04/12/1974 Hottest this year 36.9° 01/10/2024 Coldest this year 14.7° 08/06/2024 Long term average 32.7° Long term average 25.4° Average this month 33.5° Average this month 25.6° Hottest December On Record Avg. max. temp. 34.4° 2002 Coldest December on record Avg. min. temp. 23.8° 1945 Knuckey Lagoon rainfall history (12.4266°S, 130.9481°E, 33m AMSL) RAINFALL Wettest This Month 44.2mm 03/12/2024 Total This Month 119.8mm
16.0 daysLong Term Average 255.3mm 16.8 days Wettest December on record 664.5mm 1974 Driest on record 18.8mm 1991 -
Year to Date
Knuckey Lagoon Year To Date
Average Rainfall To Dec 1725.2mm 112.4 day(s) Total For 2024 1881.6mm 116.0 day(s) Total To This Day 2023 1325.8mm 99.0 day(s) Wettest Day 177.4mm Feb12 Lowest Temperature 14.7°C Jun 8 Highest Temperature 36.9°C Oct 1 -
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Popup - Monthly historical
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Climatology
Climate History
Knuckey Lagoon Climatology
Knuckey Lagoon Long-Term Averages
Long-Term Averages Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann Mean Max (°C) 31.8 31.5 32.0 32.8 32.1 30.8 30.7 31.5 32.7 33.4 33.4 32.7 32.1 Mean Min (°C) 24.9 24.8 24.6 24.1 22.2 20.0 19.3 20.4 23.0 25.0 25.3 25.4 23.2 Mean Rain (mm) 431.3 371.8 310.0 100.5 19.9 1.8 1.1 4.5 16.9 70.0 142.1 255.3 1722.5 Mean Rain Days 21.4 20.2 19.3 9.3 2.2 0.6 0.4 0.6 2.4 6.8 12.4 16.8 112.5