Australian Government Bureau of Meteorology, National Water Operations
Moderate Flood Warning For The Isaac River
Issued at 12:36 PM AEST on Monday 23 February 2026
Flood Warning Number: 11
MODERATE FLOODING CONTINUES AT YATTON FOLLOWING A PEAK MONDAY MORNING
The main peak along the Isaac River has now passed Yatton, where moderate flooding continues and river levels are falling slowly. At this stage, river levels along the Mackenzie River at Tartrus and downstream are expected to remain below minor flood levels.
No significant rainfall is forecast across the catchment for the next few days.
Connors and Isaac Rivers:
Moderate flooding is occurring along the Isaac River at Yatton. Minor flooding is occurring along Connors River at Pink Lagoon.
The Isaac River at Yatton peaked at 11.58 m during Monday morning, with moderate flooding. The river is currently at 11.53 m and falling slowly, with moderate flooding.
The Isaac River at Yatton may fall below the moderate flood level (9.50 m) around Tuesday afternoon.
Flood Safety Advice:
Don't drive, walk, swim or play in floodwater because it is dangerous.
Stay away from flooded drains, rivers, streams and waterways.
Obey road closure signs. Plan ahead so you don't drive on flooded roads.
Check the ABC and local media for updates. The situation can change quickly, so stay informed.
For local emergency management warnings and advice visit www.disaster.qld.gov.au/warnings.}
For emergency assistance call SES on telephone number 132 500. In life-threatening emergencies, call 000 (triple zero) immediately.
Next issue:
The next warning will be issued by 01:00 PM AEST on Tuesday 24 February 2026.
Latest River Heights:
Dawson River at Utopia Downs,1.41,steady,12:00 pm Mon 23/02/26
Dawson River at Tarana Crossing,0.14,steady,9:09 am Mon 23/02/26
Juandah Creek at Windamere,0.80,steady,12:00 pm Mon 23/02/26
Dawson River at Taroom,1.38,steady,12:00 pm Mon 23/02/26
Dawson River at Gyranda Weir,0.24,steady,11:00 am Mon 23/02/26
Dawson River at Theodore Weir,6.43,steady,12:00 pm Mon 23/02/26
Dawson River at Moura Weir,0.38,steady,11:00 am Mon 23/02/26
Mimosa Creek at Karamea,1.36,steady,10:06 am Mon 23/02/26
Dawson River at Baralaba TW,3.03,falling,12:00 pm Mon 23/02/26
Dawson River at Knebworth,4.13,steady,11:38 am Mon 23/02/26
Isaac River at Fitzroy Developmental Rd Bridge,1.37,falling,12:20 pm Mon 23/02/26
Connors River at Pink Lagoon,6.87,falling,12:20 pm Mon 23/02/26
Isaac River at Yatton,11.51,falling,12:00 pm Mon 23/02/26
This advice is also available by dialling 1300 659 219. Warning, rainfall and river information are available at http://www.bom.gov.au/australia/flood.
Forecast
Nevilton (27.8794°S, 151.9696°E, 497m AMSL) set as my default location ›
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7 day forecast
Today: Partly cloudy. Slight chance of a shower in the far E, near zero chance elsewhere. Winds E/NE 20 to 30 km/h. Overnight temperatures falling to between 18 and 24 with daytime temperatures reaching 30 to 35.
Forecast for Nevilton (27.8794°S, 151.9696°E, 497m AMSL) Tue Wed Thu Fri Sat Sun Mon Summary
Minimum 18° 17° 17° 18° 17° 17° 16° Maximum 31° 32° 30° 28° 28° 28° 28° Chance of rain 10% 5% 50% 70% 30% 50% 50% Likely amount < 1mm < 1mm < 1mm 1-5mm < 1mm 1-5mm 1-5mm UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme Fire Danger Rating High Moderate High High - - - 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)18
(km/h)9
(km/h)14
(km/h)21
(km/h)25
(km/h)25
(km/h)26
(km/h)24
(km/h)25
(km/h)22
(km/h)24
(km/h)21
(km/h)22
(km/h)Wind direction E E E SE SE SE SE SE SE SE SE ESE SE ESE Relative humidity 59% 41% 62% 38% 62% 43% 72% 59% 70% 51% 69% 54% 68% 51% Dew point 17°C 15°C 17°C 15°C 16°C 15°C 18°C 18°C 17°C 16°C 17°C 17°C 16°C 15°C -
Sunrise and sunset times
Sunrise / Sunset for Nevilton (27.8794°S, 151.9696°E, 497m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase First quarter Full moon Last quarter New moon 5:16am EST 5:40am EST 6:29pm EST 6:54pm EST 12:21pm EST 10:44pm EST
1st quarter
First quarter Feb 24 Full moon Mar 03 Last quarter Mar 11 New moon Mar 19 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days