Australian Government Bureau of Meteorology, New South Wales
Moderate Flood Warning For The Namoi River
Issued at 10:35 AM EDT on Tuesday 01 April 2025
Flood Warning Number: 9
MODERATE FLOODING CONTINUING AT WEE WAA AND OCCURRING AT BUGILBONE
MINOR FLOODING POSSIBLE AT BOGGABRI, NARRABRI AND GOANGRA
Along the Namoi River at Gunnedah, inflows from the Mooki River combined with inflows from the Peel River have peaked below the minor flood level during Monday afternoon.
Further downstream along the Namoi River, renewed river level rises to near the minor flood level are possible at Boggabri from Tuesday into Wednesday.
A below minor peak was observed on Monday evening at Narrabri, however renewed rises are possible and minor flooding may occur from Wednesday.
Moderate flooding is occurring at Wee Waa and is likely to continue into Wednesday, with renewed rises possible as upstream flows arrive. Moderate flooding is occurring at Bugilbone and minor flooding is possible at Goangra later this week.
In the next few days, multiple flood peaks are expected to move along the Namoi River, with prolonged flooding possible at some locations.
Namoi River:
Moderate flooding is occurring at Wee Waa and Bugilbone. Minor flooding is possible at Boggabri, Narrabri and Goangra.
The Namoi River at Gunnedah is currently at 4.55 metres and falling, below the minor flood level.
The Namoi River at Gunnedah is likely to remain below the minor flood level (7.30 m).
The Namoi River at Boggabri is currently at 6.64 metres and steady, below the minor flood level.
Subject to the arrival of the floodwaters from Gunnedah, renewed river level rises to near the minor flood level (7.00 m) are possible from Tuesday into Wednesday.
The Narrabri Creek at Narrabri peaked at 4.42 metres around 09:30 pm Monday, below the minor flood level and is currently at 4.32 metres and steady.
Renewed rises are possible as upstream flows arrive and Narrabri may reach the minor flood level (4.90 m) from Wednesday.
The Namoi River at Wee Waa (Glencoe) is currently at 6.42 metres and steady, above the moderate flood level (6.40 m).
The Namoi River at Wee Waa (Glencoe) is likely to remain around the moderate flood level (6.40 m) for the remainder of Tuesday into Wednesday. Further rises are possible as upstream flows arrive.
The Namoi River at Bugilbone is currently at 6.08 metres and steady, above the moderate flood level.
The Namoi River at Bugilbone may reach around 6.40 metres overnight Tuesday into Wednesday, with moderate flooding.
The Namoi River at Goangra is currently at 4.24 metres and rising, below the minor flood level (5.50 m).
The Namoi River at Goangra may reach the minor flood level (5.50 m) later this week. Further rises are possible.
Flood Safety Advice:
In life threatening emergencies, call 000 (triple zero) immediately. If you require rescue, assistance to evacuate or other emergency help, ring NSW SES on 132 500.
* Avoid drowning. Stay out of rising water, seek refuge in the highest available place.
* Prevent damage to your vehicle. Move it under cover, away from areas likely to flood.
* Avoid being swept away. Stay out of fast-flowing creeks and storm drains.
* Never drive, ride or walk through flood water. Flood water can be deceptive and dangerous.}
For more emergency information, advice, and access to the latest river heights and rainfall observations and forecasts:
* NSW SES: www.ses.nsw.gov.au
* RMS Live Traffic: www.livetraffic.com
* Latest River Heights and Rainfall Observations: www.bom.gov.au/nsw/flood/northwest.shtml
* Latest NSW Warnings: www.bom.gov.au/nsw/warnings/
* Rainfall Forecasts: www.bom.gov.au/australia/meteye/
* BOM NSW Twitter: www.twitter.com/BOM_NSW
Next issue:
The next warning will be issued by 11:00 am EDT on Wednesday 02 April 2025.
Latest River Heights:
Goonoon Goonoo Creek at Goonoo Goonoo,0.12,Steady,08:22 AM TUE 01/04/25
Peel River at Piallamore,1.80,Steady,08:45 AM TUE 01/04/25
Cockburn River at Mulla Crossing,0.64,Steady,08:00 AM TUE 01/04/25
Peel River at Tamworth Road Bridge,0.79,Steady,08:45 AM TUE 01/04/25
Peel River at Carrol Gap,1.72,Falling,09:00 AM TUE 01/04/25
Namoi River at Manilla,2.04,Steady,09:00 AM TUE 01/04/25
Mooki River at Breeza Station,2.83,Falling,08:45 AM TUE 01/04/25
Namoi River at Gunnedah,4.55,Falling,08:45 AM TUE 01/04/25
Coxs Creek at Boggabri,3.58,Falling,08:45 AM TUE 01/04/25
Namoi River at Boggabri,6.64,Steady,09:00 AM TUE 01/04/25
Narrabri Creek at Narrabri,4.32,Steady,09:00 AM TUE 01/04/25
Namoi River at Wee Waa (Glencoe),6.42,Steady,08:45 AM TUE 01/04/25
Namoi River at Bugilbone,6.08,Steady,08:45 AM TUE 01/04/25
Namoi River at Goangra,4.24,Steady,09:00 AM TUE 01/04/25
This advice is also available by dialling 1300 659 210. Warning, rainfall and river information are available at www.bom.gov.au/nsw/flood. The latest weather forecast is available at www.bom.gov.au/nsw/forecasts.
Forecast
Norah Head (33.2798°S, 151.5551°E, 22m AMSL) set as my default location ›
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My MLA
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Current condition
TODAY17° 23° windy with showers Chance of rain: 80% Likely amount: < 1mm First
lightLast light Sunrise Sunset 6:40am EDT 7:05am EDT 6:50pm EDT 7:15pm EDT NOW19.8° Feels Like: 16.6° Relative Humidity: 82% Dew: 16.6° Wind: S 28km/h Gust: 43km/h Rainfall since 9am: 0.0mm Pressure: 1014.6hPa -
Today Weather
Norah HeadNow21.6°cFeels Like:21.4°Wind:S 9km/hGusts:19km/hHumidity:66%17°Min23°MaxToday in Norah HeadPartly cloudy. Medium chance of showers along the coastal fringe, slight chance elsewhere. Winds SE/SW 15 to 25 km/h tending E/SE 15 to 20 km/h in the late afternoon then becoming light in the late evening. Daytime maximum temperatures in the low to mid 20s.Tomorrow16°Min22°MaxCloudy. Medium chance of showers, most likely in the morning and afternoon. Light winds. Overnight temperatures falling to between 12 and 15 with daytime temperatures reaching between 18 and 22. -
Radar
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Popup Radar
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Warnings
- Moderate Flood Warning For The Namoi River
- DAMAGING Surf for Sydney Metropolitan, Hunter, Illawarra & Mid North and South coasts
- DAMAGING Surf for Sydney Metropolitan, Hunter, Illawarra & Mid North and South coasts
- Strong Wind Warning for Sydney Enclosed Waters & Hunter, Sydney, Illawarra, Batemans & Eden coasts. Cancelled Coffs & Macquarie coasts
- Hazardous Surf Warning for Byron, Coffs, Macquarie, Hunter, Sydney, Illawarra, Batemans and Eden coasts
- Final Flood Warning For The Manning River
- Final Flood Warning For The Upper Hunter River
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7 day forecast
Today: Partly cloudy. Medium chance of showers along the coastal fringe, slight chance elsewhere. Winds SE/SW 15 to 25 km/h tending E/SE 15 to 20 km/h in the late afternoon then becoming light in the late evening. Daytime maximum temperatures in the low to mid 20s.
Forecast for Norah Head (33.2798°S, 151.5551°E, 22m AMSL) Tue Wed Thu Fri Sat Sun Mon Summary Minimum 17° 16° 15° 16° 16° 14° 14° Maximum 23° 22° 26° 25° 27° 24° 26° Chance of rain 80% 10% 20% 30% 20% 5% 90% Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm 1-5mm UV index High High High High High High High 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 15
(km/h)32
(km/h)14
(km/h)7
(km/h)9
(km/h)12
(km/h)12
(km/h)12
(km/h)20
(km/h)20
(km/h)14
(km/h)13
(km/h)20
(km/h)15
(km/h)Wind direction SW SW WSW NNE WNW ENE SW SE W SSW NW N W SSW Relative humidity 89% 73% 77% 60% 81% 58% 82% 67% 67% 49% 67% 45% 51% 47% Dew point 17°C 17°C 13°C 13°C 15°C 16°C 16°C 17°C 13°C 14°C 11°C 10°C 9°C 12°C -
28 Day Rainfall forecast
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12 Month Rainfall Forecast
Norah Head Rain Forecast
Norah Head 12-month Rainfall ForecastAprMayJunJulAugSepOctNovDecJanFeb2025202687787747737105012 - 34 - 78 - 910Well below normalBelow normalNear normalAbove normalWell above normalIssue Notes - Issued Mar 28
ENSO status: Weak La Niña-like conditions. IOD status: Neutral. SAM status: Neutral. The El Niño Southern Oscillation (ENSO) is in a weak La Niña-like pattern. The US declared a La Niña event this summer, but this event has not met the BoM definition, and will likely end in the coming weeks. A La Niña typically increases rainfall over northern and eastern Australia, while reducing rainfall over southern coastal Australia and western Tas. The Indian Ocean Dipole (IOD) is in a neutral phase and does not play a part in Australia's climate during this time of year. The Southern Annular Mode (SAM) is in a neutral phase. Forecasts show a tendency towards the positive phase in autumn, with the long-wave pattern indicating that cold fronts are a bit less likely for Australia's longitudes over the next few months. During autumn, a positive SAM increases rainfall over most of eastern Australia, and decreases rainfall for SA, Vic and western Tas. Rainfall outlooks are showing above average rainfall across much of northern Australia in April due to lingering monsoon activity. Above average rainfall is expected for the NSW coast through autumn, with wetter conditions also developing over western WA from late autumn. SA, Vic and Tas are expected to be average to slightly below average, with average conditions elsewhere.
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Long range rainfall forecast
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Past 5 Days
Norah Head Past 5 Days
This MonthMinimum Maximum Rainfall Friday
Mar 2820.9 °C 26.0 °C 3.8 mmSaturday
Mar 2919.1 °C 21.2 °C 35.0 mmSunday
Mar 3018.6 °C 23.6 °C 18.0 mmMonday
Mar 3118.2 °C 22.7 °C 32.2 mmTuesday
Apr 0116.9 °C 20.3 °C 4.0 mmLegend -
Almanac
Almanac
Norah Head minimum temp history (33.2798°S, 151.5551°E, 22m AMSL) MAXIMUM TEMPERATURE MINIMUM TEMPERATURE Hottest this month 35.9° 16/03/2025 Coldest this month 16.4° 18/03/2025 Hottest on record 33.6 12/04/2006 Coldest on record 7.9 29/04/2008 Hottest this year 37.6° 28/01/2025 Coldest this year 15.4° 18/02/2025 Long term average 25.5° Long term average 19.0° Average this month 26.2° Average this month 20.4° Hottest April On Record Avg. max. temp. 24.4° 2016 Coldest April on record Avg. min. temp. 14.3° 1995 Norah Head rainfall history (33.2798°S, 151.5551°E, 22m AMSL) RAINFALL Wettest This Month 35.0mm 29/03/2025 Total This Month 131.2mm
20.0 daysLong Term Average 130.4mm 14.7 days Wettest April on record 404.6mm 1999 Driest on record 27.0mm 2005 -
Year to Date
Norah Head Year To Date
Average Rainfall To Apr 338.3mm 40.8 day(s) Total For 2025 336.2mm 45.0 day(s) Total To This Day 2024 199.0mm 42.0 day(s) Wettest Day 54.4mm Jan 9 Lowest Temperature 15.4°C Feb18 Highest Temperature 37.6°C Jan28 -
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Climatology
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Norah Head Climatology
Norah Head Long-Term Averages
Long-Term Averages Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann Mean Max (°C) 26.4 26.3 25.5 23.2 20.4 18.0 17.6 19.0 21.3 22.9 23.9 25.2 22.4 Mean Min (°C) 19.9 20.0 19.0 16.1 13.1 11.0 9.9 10.6 12.8 14.9 16.8 18.5 15.2 Mean Rain (mm) 85.7 122.2 130.4 134.8 129.0 147.0 89.4 69.3 62.0 91.9 95.1 68.7 1218.0 Mean Rain Days 13.0 13.1 14.7 14.6 13.4 13.8 11.3 9.6 11.7 12.4 12.7 12.1 151.1