Milwaukee Brewers vs Chicago Cubs Prediction: Cubs Look to Ride Home Run Barrage Into Second Straight Win

The Brewers just got embarrassed by nine home runs in one night, and now they have to walk right back into Wrigley Field and do it again.

Quick take:

• Pick: Chicago Cubs -1.5
• Why: Matthew Boyd has been Chicago’s most reliable arm all season, and Milwaukee’s rotation depth is being tested on the road against a lineup that just dropped 17 runs on them.
• The number to watch: The Cubs hit nine home runs in Monday’s series opener — a franchise record.

Milwaukee still owns a massive cushion in the NL Central, sitting seven games clear of Chicago even after Monday’s 17-3 disaster at Wrigley Field. But the Brewers have dropped two straight and are 3-7 in their last 10, a rough finish to August that’s bleeding into September at the worst possible time. The Cubs, meanwhile, have quietly climbed back over .500 territory in the standings race and just put together one of the loudest offensive performances of their season.

Robert Gasser gets the ball for Milwaukee looking to stop the bleeding, while Matthew Boyd — Chicago’s most consistent starter in 2026 — takes the mound for the Cubs on Tuesday night. Bettors tracking the live MLB odds will see the number moving as first pitch approaches.

Why the Market Is Leaning Cubs Despite Milwaukee’s Better Record

Books have Chicago as the moneyline favorite here, with the Cubs sitting at roughly -125 to -126 and the Brewers as the road underdog around +108 to +115, depending on the shop. The run line has Chicago at -1.5, and that number is drawing real respect from the market — Milwaukee is +1.5 but priced at nearly -190 to cover, which tells you sharp money doesn’t expect a repeat blowout in either direction, just a Cubs win. The total sits at 10 to 10.5 runs, reflecting two offenses that have combined for 20 runs in their last meeting alone.

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Milwaukee’s offense has actually been humming over its last 10 games, but a 3-7 stretch and back-to-back losses — including Monday’s blowout — have taken some shine off a team that still leads the division comfortably. Chicago has won its last game and gone 4-6 over its last 10, a sign of a club that’s finally finding some rhythm at exactly the right time of year.

Showing 10 of last 10 meetings

Boyd’s Consistency Against a Wounded Brewers Bullpen

Boyd enters at 8-3 with a 3.99 ERA and 76 strikeouts across 97 innings, and while his overall numbers took a hit after getting torched for nine home runs in a rough patch earlier this summer, he’s settled back into form as a legitimate innings-eater for a Cubs staff that’s dealing with a mountain of pitching injuries. Chicago is without Dansby Swanson at shortstop (oblique strain), Justin Steele, Ben Brown, Shelby Miller, and several bullpen arms — yet the Cubs just scored 17 runs without needing any of it to matter.

Alex Bregman was the story Monday, launching three home runs in Chicago’s franchise-record nine-homer night. Seiya Suzuki and Pete Crow-Armstrong give this lineup real thump from top to bottom, and Crow-Armstrong in particular has been an MVP-caliber presence in center all year. Gasser, on the other hand, is 4-5 with a 4.59 ERA for Milwaukee and has already faced this same Cubs lineup once this series — the results weren’t pretty.

The Cubs hit nine home runs in a single game against Milwaukee on Monday night — a franchise record.

That kind of raw offensive explosion doesn’t necessarily repeat itself two nights later, but it does tell you everything about the current state of confidence in this Cubs lineup walking into Tuesday. Jackson Chourio and William Contreras remain Milwaukee’s engine offensively, and this Brewers team is still built to steamroll most of the league. They just picked the wrong opponent, at the wrong ballpark, at the wrong time to hit a cold stretch.

Wrigley Field’s swirling wind patterns in early September can flatten fly balls just as easily as they carry them, which adds a layer of unpredictability to a game already carrying a double-digit total.

Prediction and Best Bet

Milwaukee’s talent and division lead aren’t going anywhere, but Boyd matches up well here, and Chicago’s lineup looks like it’s playing with house money after Monday’s outburst. Expect a tighter, lower-scoring version of Monday’s game, with the Cubs’ pitching edge proving to be the difference.

The pick:

1. Prediction: Cubs 6, Brewers 4
2. Best Bet: Cubs -1.5

Boyd’s steadiness against Milwaukee’s shaky recent form makes the Cubs the play both on the run line and straight up Tuesday night.