Darling Heights Premium diesel price forecast
As of Sun 15 Nov, Darling Heights premium diesel averages 275.1 c/L, and FuelRadar estimates it will fall about 8.8 c/L to 266.3 c/L by Sun 22 Nov.
Premium diesel
Likely to fall
Estimate only (yesterday's outlook): prices may edge down about 8.8 c/L by Sun 22 Nov.
How sure: a week ahead, the estimate has been off by 3.6 c/L on average over 516 checks, closer than assuming prices stay the same (3.9 c/L).
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Premium diesel: last 30 days and the next 7
Premium diesel: last 30 days and the next 7. The forecast moves from 275.1 c/L on 15 Nov 2026 to 266.3 c/L on 22 Nov 2026.
Source: FuelRadar (fuelradar.com.au)
Reported city averages to Sat 14 Nov, then the FuelRadar Toowoomba estimate dated Sat 14 Nov with its likely range shaded, shifted 4.2 c/L higher for Darling Heights's local prices.
Lowest estimate: Sat 21 Nov, about 266.3 c/L (8.8 below today).
Day by day
Each day’s likely range and estimate, with the change from today’s 275.1 c/L (dashed line).
- likely 271.5 to 277.0 c/L273.3
- likely 268.8 to 277.0 c/L271.4
- likely 264.9 to 279.1 c/L270.1
- likely 261.0 to 281.3 c/L268.9
- likely 257.0 to 283.4 c/L267.6
- likely 253.0 to 285.6 c/L266.3
- likely 253.0 to 285.6 c/L266.3
Cheapest Premium diesel near Darling Heights now
Updated
Capital cities
Each capital's latest city daily average and its call; each row opens that city's forecast. City daily averages, not station prices.
See the Darling Heights Premium diesel forecast in the app
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More about the Darling Heights forecast
Darling Heights Premium diesel forecast explained
Where prices sit
Darling Heights uses the Toowoomba Premium diesel outlook, adjusted by 4.2 c/L for Darling Heights's own price history.
What usually happens next
Premium diesel prices do not follow a regular cycle, so the estimate follows the recent trend in Toowoomba's daily averages. That puts it down about 8.8 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 3.7% to US$96.00 a barrel. The estimate does not use them directly.
How accurate is the forecast?
- Forecast miss, 7 days ahead
- 3.58 c/L
- "Prices stay the same"
- 3.88 c/L
Source: FuelRadar (fuelradar.com.au)
Over 516 week-ahead checks the forecast missed by less than assuming prices stay the same.
| Ahead | Miss | No change | Result |
|---|---|---|---|
| Next day | 0.54 | 0.67 | Closer than no change |
| 3 days ahead | 1.50 | 1.83 | Closer than no change |
| 7 days ahead | 3.58 | 3.88 | Closer than no change |
| 14 days ahead | 6.69 | 7.14 | 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 we 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 Premium diesel outlook, adjusted by 4.2 c/L using local price history. The likely range widens with each day ahead.
Next-day estimates missed by 0.6 c/L on average over the 30 days to 8 Nov, about the same as assuming prices stay the same (0.6 c/L).
30 days checked · 10 Oct to 8 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 Premium diesel prices go down in Darling Heights?
Estimate only (yesterday's outlook): Premium diesel in Darling Heights is estimated to edge down about 8.8 c/L, to 266.3 c/L by Sun 22 Nov (likely 253.0–285.6), from 275.1 c/L estimated for Sun 15 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 Premium diesel in Darling Heights?
There is no fixed best day for Darling Heights. 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 Premium diesel price outlook?
Not accurate enough yet to tell you to fill or wait, so we don't. From 10 Oct to 8 Nov our next-day Premium diesel forecasts for Toowoomba were off by 0.6 c/L on average over 30 days checked. Assuming prices wouldn't move was just as close.
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. While the update runs, we may show the previous forecast with its date.