Powerball Draw Analysis: September 7, 2026 Winning Numbers and $190 Million Estimated Jackpot for September 9

The winning numbers for the Monday, September 7, 2026 Powerball draw were 15, 19, 28, 39, and 56, with a Powerball of 3. Looking ahead to the next draw on Wednesday, September 9, 2026, the estimated jackpot stands at $190 million USD.

US Powerball is structured around a two-pool selection matrix requiring five main numbers drawn from a pool of 1 to 69 and a single special Powerball drawn from a separate pool of 1 to 26. Official drawings take place three times per week on Mondays, Wednesdays, and Saturdays. The platform's historical archive currently spans 3,272 Powerball draws recorded from October 31, 1997 through September 7, 2026, establishing a verified historical record for comparative review. Full historical listings can be accessed via our Powerball results repository.

What were the key numerical features of the September 7 draw?

The main numbers drawn on September 7, 2026—15, 19, 28, 39, and 56—exhibit a broad distribution across the available 1 to 69 selection matrix. A detailed examination of the numerical spreads shows representation across four distinct decade tiers:

• Teens decade (10–19): 15 and 19
• Twenties decade (20–29): 28
• Thirties decade (30–39): 39
• Fifties decade (50–59): 56

No main numbers were drawn from the single-digit range (1–9), the forties (40–49), or the sixties (60–69). The red Powerball number was 3, falling within the single-digit lower spectrum of the 1 to 26 special number range. To understand how number ranges and matrix rules function in detail, consult our Powerball guide.

In terms of parity, the main number combination produced three odd numbers (15, 19, and 39) and two even numbers (28 and 56). Including the odd Powerball (3), four of the six drawn numbers were odd.

A comparison with preceding draws reveals notable individual number repetitions across short draw intervals. Main number 15 appeared in consecutive Powerball draws, having previously been selected on Saturday, September 5, 2026 (where the main numbers were 15, 40, 47, 53, 59 and the Powerball was 9). Similarly, main number 56 re-appeared after a four-draw gap, having last featured in the August 29, 2026 draw (18, 56, 62, 65, 67 with Powerball 18).

How does the $190 million jackpot compare with recent draw history?

The estimated jackpot for the upcoming draw on Wednesday, September 9, 2026, reaches $190 million USD. This reflects an accumulation across consecutive draw cycles where the top prize remained unclaimed.

To contextualise the trajectory leading to the $190 million figure, it is useful to review the sequence of recent Powerball winning number sets stored in the platform database:

• Monday, August 24, 2026: 3, 16, 33, 38, 68 | Powerball: 2
• Wednesday, August 26, 2026: 12, 32, 45, 50, 58 | Powerball: 2
• Saturday, August 29, 2026: 18, 56, 62, 65, 67 | Powerball: 18
• Monday, August 31, 2026: 11, 17, 25, 37, 49 | Powerball: 10
• Wednesday, September 2, 2026: 3, 10, 29, 58, 64 | Powerball: 14
• Saturday, September 5, 2026: 15, 40, 47, 53, 59 | Powerball: 9
• Monday, September 7, 2026: 15, 19, 28, 39, 56 | Powerball: 3

Looking at broader international lottery jackpots tracked during the same period, EuroMillions features an estimated jackpot of £84 million GBP for its Tuesday, September 8, 2026 draw, while the UK Lotto offers an estimated jackpot of £7,706,666 GBP for its Wednesday, September 9, 2026 draw.

What does empirical model testing reveal about Powerball randomness?

AutoPick Labs conducts empirical backtesting to evaluate whether algorithmic models can detect non-random statistical signals in lottery draw data. The primary model evaluated for the US Powerball game is designated as RESEARCH_V1.

Under this research framework, RESEARCH_V1 was subjected to a walk-forward re-simulation across 80 proven historical draws. The performance metrics recorded for the Powerball model demonstrate the following baseline comparisons:

• Proven Draws Evaluated: 80
• Model Mean Main Matches: 0.2625
• Random Baseline Mean Main Matches: 0.3375
• Net Difference: -0.0750
• Statistical Confidence in Superiority: None

The RESEARCH_V1 model averaged 0.2625 matching main numbers per drawn line, performing below the expected random selection baseline of 0.3375. This negative variance (-0.0750) yields a confidence rating of "None," confirming that algorithmic analysis offers no measurable advantage over standard random selection. For additional details on our testing methodologies, visit How AutoPick Labs works.

Across all supported lottery jurisdictions, the AutoPick Labs research pool has generated 71,990 lines of combination data across 19 complete system runs. Tracking these metrics publicly reinforces the fundamental principle that lottery drawings are independent random events. Historical frequency analysis, decade balance, or algorithmic weighting cannot predict future draw outcomes or alter the mathematical odds of winning. Players should always engage with lotteries responsibly; see our guidance on Responsible play.

How are historical records maintained across lottery jurisdictions?

Maintaining an accurate historical dataset is essential for empirical verification and transparent statistical research. AutoPick Labs stores complete draw records across three major national and international lottery games:

US Powerball

• Main Number Matrix: 5 numbers from 1 to 69
• Special Number Matrix: 1 number from 1 to 26
• Draw Days: Monday, Wednesday, Saturday
• Total Recorded Draws: 3,272
• Earliest Logged Draw: October 31, 1997
• Latest Logged Draw: September 7, 2026

UK Lotto

• Main Number Matrix: 6 numbers from 1 to 59
• Special Number Matrix: 1 number from 1 to 59
• Draw Days: Wednesday, Saturday
• Total Recorded Draws: 3,225
• Earliest Logged Draw: November 25, 1994
• Latest Logged Draw: September 5, 2026

EuroMillions

• Main Number Matrix: 5 numbers from 1 to 50
• Special Number Matrix: 2 numbers from 1 to 12
• Draw Days: Tuesday, Friday
• Total Recorded Draws: 1,976
• Earliest Logged Draw: February 19, 2004
• Latest Logged Draw: September 4, 2026

Each record includes verified main numbers, special numbers, draw dates, and instance markers. By auditing draw outcomes systematically, research models can be evaluated against objective baseline metrics rather than speculative claims.

Key findings

• Winning Numbers (September 7, 2026): The main numbers were 15, 19, 28, 39, and 56, with Powerball 3.
• Upcoming Jackpot (September 9, 2026): The estimated Powerball jackpot is $190 million USD.
• Consecutive Number Appearance: Main number 15 appeared in both the September 5 and September 7, 2026 Powerball draws.
• Backtest Evaluation: The Powerball RESEARCH_V1 model averaged 0.2625 main matches across 80 proven draws, performing below the random selection baseline of 0.3375 (-0.0750 difference, zero statistical confidence).
• Database Scope: The platform holds 3,272 Powerball draws recorded between October 31, 1997 and September 7, 2026, alongside 3,225 UK Lotto draws and 1,976 EuroMillions draws.
• Research Volume: The system research pool contains 71,990 generated lines across 19 historical execution runs.

Conclusion

The September 7, 2026 Powerball draw produced the main combination 15, 19, 28, 39, 56 with Powerball 3, pushing the estimated jackpot for the Wednesday, September 9 draw to $190 million USD. Analysis of recent draws highlights expected structural phenomena such as consecutive number appearances (15 appearing on both September 5 and September 7) and varied parity distributions.

Empirical testing of the RESEARCH_V1 model confirms that statistical and algorithmic tools do not outperform random baselines, underscoring that Powerball draws remain strictly independent random events. AutoPick Labs provides verifiable historical records and transparent model metrics to inform lottery research without claiming predictive capabilities or guaranteeing prize outcomes.