Cardinals vs Brewers Predictions, Props & Betting Splits (May 27)

• The Brewers are -168 moneyline favorites over the rival Cardinals this afternoon
• Milwaukee enters play with a 19-10 record as favorites this season
• See the Cardinals vs Brewers predictions, props and betting splits for May 27, below

The Brewers (31-20) host the Cardinals (29-23) at American Family Field this afternoon, with first pitch scheduled for 1:40 PM ET. Milwaukee has taken the first two games of this three-game set, and online sportsbooks are siding with them again today in the MLB odds.

The Brewers victory on Tuesday victory was fueled by two home runs, while St. Louis struggled to generate offensive momentum despite a clean defensive effort.

With the Brewers rolling and elite bats like William Contreras and Christian Yelich anchoring the lineup, I’m looking to back Milwaukee in what I predict to be a high-scoring affair.

Keep reading for the Cardinals vs Brewers predictions, props and betting splits for May 27, below.

Cardinals vs Brewers Predictions

• Brewers Moneyline (-168 at Caesars)
• Over 8 Runs (-110 at Caesars)

CAESARS SPORTSBOOK

Bet $1 & Double Your Winnings on Your Next 10 Wagers!

LOCK IN PROMO

CODE: SBDDYW

CODE: SBDDYW

SIGNUP PROMO

DOUBLE YOUR
WINNINGS

ON YOUR NEXT 10 WAGERS!

CLAIM OFFER

My two favorite wagers today are the Brewers moneyline and Over 8 runs. The most glaring edge in the MLB starting lineups sits directly on the mound. Milwaukee boasts a massive statistical advantage, carrying a collective 3.19 team ERA and a stifling 1.19 WHIP. Conversely, the visiting pitching staff has struggled to find consistency, posting a 4.27 ERA and a 1.39 WHIP.

The visitors are handing the ball to Dustin May, who has been highly vulnerable throughout his 54.0 innings of work. Expect the home lineup—led by Brice Turang and his .877 OPS—to capitalize on May’s frequent baserunner traffic. Over his last 10 games, May yields a concerning 10.00 hits per nine innings, allowing opponents to hit .290 against him.

On the other side of the diamond, Milwaukee will throw a bullpen game. The Brewers pitching staff boasts the third lowest ERA in the Majors and have limited the Cards to just one run over the first two games of this series.

Recent situational trends back my wagers. The Brewers are 19-10 outright as a betting favorite, reflecting a 65.5% win rate. Furthermore, over their last 10 games, they are nearly untouchable when favored, winning 83.3% of those contests. St. Louis has struggled badly as ‘dogs, winning just 33.3% of their games as an underdog over their last 10 matchups.

Cardinals vs Brewers Props

• Dustin May Over 2.5 Earned Runs (-116 at DraftKings)
• Jordan Walker Over 1.5 Total Bases (+126 at DraftKings)

DRAFTKINGS SPORTSBOOK

Offer

T&Cs

Sign Up Today & Receive Up to
$1,050 in Bonuses!

GAMBLING PROBLEM? CALL 1-800-GAMBLER, (800) 327-5050 or visit gamblinghelplinema.org (MA). Call 877-8-HOPENY/text HOPENY (467369) (NY). Please Gamble Responsibly. 888-789-7777/visit ccpg.org (CT), or visit www.mdgamblinghelp.org (MD). 21+ and present in most states. (18+ DC/KY/NH/WY). Void in ONT/OR/NH. Eligibility restrictions apply. On behalf of Boot Hill Casino & Resort (KS). Pass-thru of per wager tax may apply in IL. 1 per new customer. Must register new account to receive reward Token. Must select Token BEFORE placing min. $5 bet to receive $300 in Bonus Bets if your bet wins. Min. -500 odds req. Token and Bonus Bets are single-use and non-withdrawable. Token expires 2/1/26. Bonus Bets expire in 7 days (168 hours). Stake removed from payout. Terms: sportsbook.draftkings.com/promos. Ends 1/25/26 at 11:59 PM ET. Sponsored by DK.

LOCK IN PROMO

SIGNUP PROMO

SIGN UP
& GET $1,050

BONUS BETS + DEPOSIT BONUS

GET PROMO

Moving over to the MLB props market, where I’m betting over 2.5 earned runs for May. He carries a 5.00 ERA and frequently allows early baserunners. This makes him a highly logical fade against a contact-heavy lineup.

Securing plus-money on Jordan Walker, who’s the most dangerous opposing hitter, provides major value on the board. A single swing can comfortably cash this ticket. Walker has only one hit so far this series, but is slashing .313/.372/.635 this month according to the MLB batter vs pitcher stats.

Cardinals vs Brewers Odds

BET365
SPORTSBOOK

Offer

T&Cs

Bet $10 & Get $200 in Bonus Bets Win or Lose!

Minimum $10 deposit required. Minimum odds -500 of greater. Bonus Bets wager excluded from returns. T&Cs, time limits and exclusions apply. GAMBLING PROBLEM? CALL 1-800-GAMBLER or 1-800-MY-RESET (AZ, CO, IL, IN, KS, KY, LA, MD, MI, MO, NC, NJ, OH, PA, TN, VA) or 1-800-BETS OFF (IA). 21+ only (18+ in KY). Please gamble responsibly. Must be present in AZ/CO/IA/IL/IN/KS/KY/LA (select parishes)/MD/MI/MO/NC/NJ/OH/PA/TN/VA.

LOCK IN PROMO

SIGNUP PROMO

BET $10
GET $200

WIN OR LOSE!

CLAIM OFFER

Cardinals vs Brewers Betting Splits

When diving into the MLB public betting markets for this clash, the action heavily favors the home team. An impressive 84.2% of the money and 85.4% of the betting tickets are backing the Brewers to win outright. This heavy consensus matches my official moneyline prediction, as I project their elite pitching staff to secure a victory over Dustin May.

While the public expects a lower-scoring affair based on run-prevention metrics, I believe May’s elevated ERA makes the Over more appealing. Importantly, there is no clear sharp versus public divide in the over/under maket, as both ticket counts and handle percentages align around 50%.