Southbrook Diesel price forecast
As of Mon 16 Nov, Southbrook diesel averages 264.1 c/L, and FuelRadar estimates it will fall about 2.7 c/L to 261.4 c/L by Mon 23 Nov.
Diesel
More fuels (1)
Likely to fall
Estimate only: prices may edge down about 2.7 c/L by Mon 23 Nov.
- City average (estimate)
- 264.1 c/L
- Typical miss, a week ahead
- 3.7 c/L(no change: 4.0)
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Diesel: last 30 days and the next 7
Diesel: last 30 days and the next 7. The forecast moves from 264.1 c/L on 16 Nov 2026 to 261.4 c/L on 23 Nov 2026.
Source: FuelRadar (fuelradar.com.au)
Reported city averages to Mon 16 Nov, then the FuelRadar Toowoomba estimate dated Mon 16 Nov with its likely range shaded, shifted 1.4 c/L lower for Southbrook's local prices.
Lowest estimate: Sun 22 Nov, about 261.4 c/L (2.7 below today).
Day by day
Each day’s likely range and estimate, with the change from today’s 264.1 c/L (dashed line).
- likely 262.7 to 265.5 c/L263.80.3 cents per litre lower
- likely 261.1 to 266.6 c/L262.71.4 cents per litre lower
- likely 259.6 to 267.8 c/L261.72.4 cents per litre lower
- likely 258.6 to 270.7 c/L261.62.5 cents per litre lower
- likely 257.7 to 273.6 c/L261.52.6 cents per litre lower
- likely 256.8 to 276.5 c/L261.42.7 cents per litre lower
- likely 256.0 to 279.5 c/L261.42.7 cents per litre lower
Cheapest Diesel near Southbrook now
Capital cities
City averages, Mon 16 Nov.
See the Southbrook Diesel forecast in the app
The 7-day Southbrook forecast, updated each day, and price alerts. Free on iPhone and Android.
App preview. Prices shown are example captures, not current reports.
Questions about the Southbrook forecast
Southbrook Diesel forecast explained
Where prices sit
Southbrook uses the Toowoomba Diesel outlook, adjusted by -1.4 c/L for Southbrook's own price history.
What usually happens next
Diesel prices do not follow a regular cycle, so the estimate follows the recent trend in Toowoomba's daily averages, blended with the latest five-day change in wholesale prices. That puts it down about 2.7 c/L by .
What could change it
Wholesale and crude signals: the national wholesale diesel price fell 9.9 c/L to 247.1 c/L over the five days to , and Brent crude rose 4.8% to US$95.84 a barrel. The estimate already blends in that wholesale change.
How accurate is the forecast?
- Forecast miss, 7 days ahead
- 3.68 c/L
- "Prices stay the same"
- 4.02 c/L
Source: FuelRadar (fuelradar.com.au)
Over 564 week-ahead checks the forecast missed by less than assuming prices stay the same.
| Ahead | Miss | No change | Result |
|---|---|---|---|
| Next day | 0.56 | 0.69 | Closer than no change |
| 3 days ahead | 1.49 | 1.89 | Closer than no change |
| 7 days ahead | 3.68 | 4.02 | Closer than no change |
| 14 days ahead | 6.64 | 7.02 | Closer than no change |
| Average miss in c/L over each horizon's replay checks. The 7-day row decides whether the call names a direction. | |||
How does FuelRadar make the forecast?
FuelRadar has helped Australian drivers find cheaper fuel since 2020. Each estimate starts from Toowoomba's reported daily city averages and how they have moved recently. A city daily average is FuelRadar's scheduled morning average of the city's reported station prices, the figure this page quotes for every capital. Where a city has a regular price cycle, the estimate projects that cycle; elsewhere it follows the recent trend, blended with the latest dated wholesale price change. Based on the Toowoomba Diesel outlook, adjusted by -1.4 c/L using local price history. The likely range widens with each day ahead.
Next-day estimates missed by 0.55 c/L on average over the 30 days to 14 Nov, closer than assuming prices stay the same (0.59 c/L).
30 days checked · 16 Oct to 14 Nov
Forecast test resultsFuel price reports
What drivers paid in every state and territory in October 2026, town by town.
- Australia U91
- 242.8c/L 17.3 c/L higher than the period before
- Read the Australian reportEvery town we could rank, the capital against the rest and the cost of a litre
- Australian fuel price reportPDF · October 2026Download
- Every fuel price report
Forecast questions
When will Diesel prices go down in Southbrook?
Estimate only: Diesel in Southbrook is estimated to edge down about 2.7 c/L, to 261.4 c/L by Mon 23 Nov (likely 256.0–279.5), from 264.1 c/L estimated for Mon 16 Nov. The dated 30-day forecast shows a likely range, not a promised low date. Check current station prices before changing when you fill.
What is the best day to buy Diesel in Southbrook?
There is no fixed best day for Southbrook. Compare current reported station prices and their update times. A recent high or a lower estimate does not confirm a cheaper date.
How accurate is FuelRadar Australia's Diesel price outlook?
Not accurate enough yet to tell you to fill or wait, so we don't. From 16 Oct to 14 Nov our next-day Diesel forecasts for Toowoomba were off by 0.6 c/L on average over 30 days checked. That beat assuming prices wouldn't move (0.6 c/L).
Do higher prices mean they will fall soon?
A recent high does not confirm a turnaround. Compare the reported movement with the estimated range. If that range still includes today's price, a fall is not established. Check current station prices before deciding to wait.
How often is the outlook updated?
We update the forecast overnight. For anything that changed today, check the map.