Fuel SignalNew Hampshire gas and diesel price forecast
Will gas and diesel prices rise or fall in New Hampshire? Fuel Signal estimates the next move from Brent crude, Strait of Hormuz shipping and local pump-price records, and checks again through the day.
Updated
Short answer
Gas prices in New Hampshire may rise over the next 1–3 days (+19 price pressure, upward; moderate confidence). Buying sooner may be worthwhile.
Diesel prices in New Hampshire may rise over the next 1–3 days (+25 price pressure, upward; moderate confidence). Buying sooner may be worthwhile.
Gas price outlook
Prices may rise
- Price pressure
- +19 upward · scale −100 to +100
- Fill-up timing
- Buying sooner may be worthwhile
- Confidence
- Moderate confidence
- Horizon
- The next 1–3 days
On balance, historical trends and the latest recorded conditions lean toward higher fuel prices. Latest recorded Brent is -1.77% versus 2026-10-17 16:49 UTC; the longer comparison is +4.51%.
What’s driving it
- Oil price trend +12
Latest recorded Brent is -1.77% versus 2026-10-17 16:49 UTC; the longer comparison is +4.51%. Source
- Strait of Hormuz shipping +10
Latest recorded Strait access is closed. This is supply-risk context, not a measurement of oil volume. Source
- Local pump prices −3
New Hampshire, US petrol records changed -0.30% since 2026-10-16. Source
Checked
Diesel price outlook
Prices may rise
- Price pressure
- +25 upward · scale −100 to +100
- Fill-up timing
- Buying sooner may be worthwhile
- Confidence
- Moderate confidence
- Horizon
- The next 1–3 days
On balance, historical trends and the latest recorded conditions lean toward higher fuel prices. Latest recorded Brent is -1.77% versus 2026-10-17 16:49 UTC; the longer comparison is +4.51%.
What’s driving it
- Oil price trend +12
Latest recorded Brent is -1.77% versus 2026-10-17 16:49 UTC; the longer comparison is +4.51%. Source
- Strait of Hormuz shipping +10
Latest recorded Strait access is closed. This is supply-risk context, not a measurement of oil volume. Source
- Local pump prices +2
New Hampshire, US diesel records changed +0.22% since 2026-10-16. Source
Checked
Current pump prices in New Hampshire
| Fuel | Average price | Unit |
|---|---|---|
| Regular gas | $4.263 | per gallon |
| Midgrade | $4.862 | per gallon |
| Premium | $5.315 | per gallon |
| Diesel | $6.369 | per gallon |
Collected , source dated 2026-10-18. Price source.
Limitations
- An estimated outlook, not a validated forecast of station prices.
- Too few completed comparable periods for a historical-outcome signal; the view uses observed trends and current context.
- Live AI research is delayed; previously sourced incidents keep their original dates and lose weight with age.
How to read this forecast
- Price pressure
- A heuristic score from −100 (downward) to +100 (upward). ±12 or more reads as directional pressure. It is not a percentage price change.
- Fill-up timing
- Whether buying sooner, waiting or no rush is likely to make a difference. It is withdrawn when the latest report is delayed.
- Confidence
- How much fresh evidence supports the outlook. Low confidence means the signals are thin or mixed.
More fuel price forecasts
Forecast data for apps and AI agents
This forecast is also available as JSON, with the same headline, timing, confidence, drivers and prices as this page. llms.txt describes every field and region.
Estimated outlook from public market data, not a quote for a specific station. Forecasts are uncertain, AI-assisted analysis can be wrong, and future prices or savings are not guaranteed.