Arizona Diamondbacks vs Houston Astros Prediction: WP Baseball Picks & Analysis for September 5, 2026

Arizona Diamondbacks @ Houston Astros Prediction – September 5, 2026 As the 2026 MLB regular season enters its final stretch, the Arizona Diamondbacks head to Houston to take on the Astros in a late-season matchup with meaningful implications. The WP Baseball Predictor model has issued a Slight Lean in favor of the Houston Astros at +1.5 , signaling a competitive game that could go either way but offers a marginal edge to the home side. Starting Pitcher Matchup: Pfaadt vs. Pecko The pitching matchup is arguably the most fascinating element of this game — and perhaps the most telling reason to...