Trump's five-day delay on strikes against Iran's power plants expires Saturday, March 28. The national gas average is $3.942 today — $0.06 below the $4.00 threshold that historically reshapes consumer behavior and midterm election dynamics. What happens Saturday determines whether that threshold is crossed in April.
Here is the complete scenario map with the practical household implications of each outcome.
Scenario A — Partial Hormuz Reopening Deal (Most Market-Positive)
What it looks like: Iran agrees to allow passage for vessels from non-aligned nations — China, India, Pakistan, Turkey, and select others — in a formalized arrangement brokered through Oman. Trump announces the deal as a victory. Strikes are called off. The coalition becomes irrelevant because the bilateral framework provides enough supply movement to relieve the worst of the pressure.
Oil market impact: WTI falls $12–18/bbl within 72 hours. Brent drops below $95. The relief is immediate in futures markets and begins working through to retail gas prices within 10–14 days.
Your household in April: National average retreats from $3.94 to approximately $3.50–3.65 by mid-April. Grocery price increases already in the system stay elevated — food prices are stickier than gas — but new increases slow significantly. The $1,400–1,600 annual household cost increase is partly reversed, settling closer to $900–1,100 annualized.
Scenario B — Negotiations Continue, Another Delay (Base Case)
What it looks like: Both sides agree to extend the pause. No deal, no escalation. Trump announces continued progress. Iran says nothing substantive. The status quo holds.
Oil market impact: WTI stays in the $93–103 range. High volatility on every headline. No meaningful supply relief. The slow grind toward $4.00 national average continues.
Your household in April: National average crosses $4.00 in the first two weeks of April. Grocery and restaurant prices continue their climb. Monthly household excess cost reaches $130–160 versus February. The April CPI print will be ugly.
Scenario C — Negotiations Fail, Strikes Resume (Worst Case)
What it looks like: Trump reissues the power plant threat Saturday. Iran holds its position or escalates. The U.S. begins striking Iranian power grid infrastructure.
Oil market impact: Brent returns to $114–120 range within days. Iranian mine-laying threat in Gulf sea lanes becomes real. WTI could reach $120+ if Gulf sea lanes beyond Hormuz are threatened. This is the scenario in which U.S. gasoline prices break $5.00 nationally for the first time since 2022.
Your household in April: National average crosses $4.50 within two weeks. Grocery prices accelerate. The March inflation print that was already going to be bad becomes historic. This is the scenario every oil trader, central banker, and midterm campaign strategist is trying to avoid.
What You Can Do Before Saturday
Regardless of outcome, the actions that reduce your exposure are the same:
If you have a vehicle that needs a fill-up before Saturday, fill it Thursday or Friday. If Scenario C plays out, prices will be higher Monday. The cost of filling a 15-gallon tank at $3.94 versus $4.20 is $3.90 — real money, zero inconvenience.
If you have grocery shopping to do this week, do it before Saturday. The grocery price response to oil spikes typically lags 1–2 weeks. Thursday is still the lower-cost window.
If you were planning to book air travel for April or May, book it before Saturday. Airlines will file new fare increases within 48 hours of any resumption of strikes.
The next five days matter more to your household budget than any single event since February 28. We will be tracking every development and updating you Thursday.
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— K. Lorraine, The Hormuz Effect
Sources: AAA Fuel Gauge Report (March 23, 2026) · Al Jazeera (March 23, 2026) · NBC News (March 23, 2026) · NPR (March 23, 2026) · CNN (March 23, 2026) · Investing.com market data (March 23, 2026)
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