Australian Government Bureau of Meteorology
Northern Territory
TOP PRIORITY FOR IMMEDIATE BROADCAST
Severe Thunderstorm Warning
for Heavy Rainfall
for parts of Carpentaria, Gregory and Barkly districts.
Issued at 9:52 pm Tuesday, 23 December 2025.
Severe thunderstorms are continuing over central and northern areas this evening.
Weather Situation
A low, located over the Barkly, and trough of low pressure, combines with a very humid airmass to produce showers and thunderstorms with heavy rainfall.
HEAVY RAINFALL for the following areas:
Carpentaria, Gregory and Barkly
Severe thunderstorms are likely to produce heavy rainfall that may lead to flash flooding in the warning area over the next several hours. Locations which may be affected include Larrimah.
Severe thunderstorms are no longer occurring in the Arnhem district and the warning for this district is CANCELLED.
49 mm was recorded at Yeuralba Ridge in the 30 minutes to 5:57 pm.
Cancellation for the following areas:
Arnhem
The Northern Territory Emergency Service advises that people should:
* slow down and turn your headlights on
* create your own sandbags if there is flooding, by using pillow cases or shopping bags filled with sand and place them around doorways to protect your home
* secure loose outside objects
* ensure pets and animals are safe
* avoid remaining in the open when storms threaten
* pull over if it is raining heavily and you cannot see, park with your hazard lights on until the rain clears
* avoid driving into water of unknown depth and current
* for emergency help in floods, storms and cyclones, contact the NTES on 132 500. For more safety tips visit www.securent.nt.gov.au
The next warning is due to be issued by 12:55 am Wednesday.
Check https://www.bom.gov.au/weather-and-climate/warnings-and-alerts. Warnings are also available through TV and Radio broadcasts or call 1300 659 210. The Bureau and Northern Territory Emergency Service would appreciate warnings being broadcast regularly.
Forecast
Larrimah (15.5732°S, 133.2157°E, 186m AMSL) set as my default location ›
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7 day forecast
Today: Cloudy. Very high chance of rain. A thunderstorm likely, possibly severe with heavy rain which may lead to flash flooding. Light winds becoming NW 15 to 20 km/h in the morning then becoming light in the evening.
Forecast for Larrimah (15.5732°S, 133.2157°E, 186m AMSL) Wed Thu Fri Sat Sun Mon Tue Summary
Minimum 24° 24° 24° 24° 24° 25° 25° Maximum 30° 29° 29° 31° 34° 34° 34° Chance of rain 90% 90% 90% 60% 50% 40% 40% Likely amount 20-40mm 20-40mm 10-20mm 5-10mm 1-5mm 1-5mm < 1mm UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme Fire Danger Rating No Rating No Rating No Rating No Rating - - - 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)14
(km/h)18
(km/h)15
(km/h)16
(km/h)15
(km/h)14
(km/h)14
(km/h)13
(km/h)10
(km/h)11
(km/h)8
(km/h)7
(km/h)8
(km/h)Wind direction NW WNW NW NW NW WNW W WSW W SW WNW W W WSW Relative humidity 87% 70% 84% 74% 88% 74% 83% 65% 76% 51% 72% 48% 69% 43% Dew point 24°C 24°C 24°C 24°C 24°C 24°C 24°C 24°C 24°C 22°C 23°C 21°C 22°C 21°C -
Sunrise and sunset times
Sunrise / Sunset for Larrimah (15.5732°S, 133.2157°E, 186m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase First quarter Full moon Last quarter New moon 5:41am CST 6:05am CST 7:08pm CST 7:32pm CST 9:25am CST 10:26pm CST
Waxing crescent
First quarter Dec 28 Full moon Jan 03 Last quarter Jan 11 New moon Jan 19 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days