Astros vs. Mets Prediction, MLB Picks for Sunday, August 30

The first pitch of the matchup between the Houston Astros (68-68) and the New York Mets (61-75) is set for 3:10 p.m. ET on Sunday, August 30, with the Mets favored and returning a 1.75x payout to win, via PrizePicks.

After Houston took the first game of the series, the Mets tied it with a win on Saturday. The Astros took an early lead on a sacrifice fly from DH Yordan Alvarez, but the Mets answered with an RBI single from 1B Jared Young. New York broke it open with 3 runs in the fifth, including a 2-run triple from Young.

Mets SP Nolan McLean shut down the Astros, allowing 1 earned run over 7 innings to help secure the 6-2 win. Can New York find even more success at home to close out the weekend on NBC and Peacock? 

Below, we'll break down our Astros vs. Mets prediction and picks for Sunday’s MLB matchup, including the run line, over/under, and key player picks for PrizePicks.

Make your Astros vs. Mets prediction on PrizePicks now!

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Astros vs. Mets Prediction, Winner Payout, Over/Under – Sunday, August 30

The Astros will start Ethan Pecko (7.28 xFIP in 14.0 IP, 3 starts) in the series finale. 

Pecko is the No. 6 prospect in the Astros' system. A sixth-round pick in 2023, he won the Astros’ Minor League Pitcher of the Year Award that year. His fastball has picked up velocity, now pumping into the upper 90s. When you add in his heavy sinker, he has a great ability to generate swings and misses.

It hasn’t come together for him yet, as he has an 8.65 xERA and is coming off a start in which he allowed 5 earned runs over 4.1 innings against the Yankees.

The American League West race feels like a battle over who wants it less. The Astros are at .500 but currently hold a two-game lead. They could potentially make history as the first MLB team to win a division with a losing record. 

The Mets will counter with Zac Thornton (3.96 xFIP in 56.1 IP, 10 starts), who entered this year as the No. 7 prospect and is beginning to blossom in his first season. He’s not an overpowering pitcher, with his fastball topping out at around 92 mph, but he has a consistent delivery that makes his pitches hard to pick up.

He’s already showing veteran-like control and excels at getting the ball around where the catcher sets up, which benefits Thornton because he can go after a player’s weaknesses. Thornton might be the bright spot in a disastrous season for the Mets, which entered the season with one of the highest payrolls but it is likely to finish last in the NL East.

The organization recognized it needed to make changes, so it traded away several players at the trade deadline and fired manager Carlos Mendoza.

With the pressure off to be a playoff competitor, the team has been playing better. Currently at 14-11 in August, the Mets will finish a month with a winning record for the first time since May.

Astros vs. Mets Winner Payout, Over/Under – Sunday, August 30

The Mets enter Sunday’s game as home favorites, returning a 1.75x payout if they win outright, via PrizePicks Team Picks.

Here are the full payouts for the Astros vs. Mets game on PrizePicks.

Make your Astros vs. Mets prediction the spread or over/under on PrizePicks Team Picks to earn real money—available in 36 states!

Make your Astros vs. Mets prediction on the spread or over/under on PrizePicks Team Picks to earn real money—available in 36 states!

Team Picks data is live at the time of writing and is subject to change.

Astros vs. Mets Prediction on Winner – 8/30/26

Here are the key game stats and trends behind our Astros vs. Mets prediction on the winner for Sunday, August 30.

Unless otherwise noted, data used in this article is from Baseball Savant or FanGraphs.

• The Astros have struggled against left-handed pitching this season, owning a 34.8% hard-hit rate that ranks 26th in the league and a .237 BA that ranks 19th.
• Pecko has been getting crushed early in his career to the tune of a 50.0% hard-hit rate. Now he faces the Mets, who rank third in that category at 41.1%.
• The Astros are just 14-19 against left-handed starters, which is the 10th-worst record in baseball.
• Thornton has shown excellent control, and his 6.3% walk rate ranks in the 84th percentile. The Astros are near the league average, ranking 16th in walk rate (8.8%).

Lock in your Astros vs. Mets prediction on PrizePicks now.

Astros vs. Mets Picks, Player Stats for PrizePicks: 8/30/26

Here are the top Astros vs. Mets picks to target on Sunday, August 30. Today’s MLB picks for PrizePicks include Yordan Alvarez and Carson Benge.

Astros DH Yordan Alvarez vs. Mets: 6.5 Hitter Fantasy Score

• Alvarez has been red hot in this series, going 2-for-5 with a home run, 2 RBI, and 2 walks.
• He continues to make a case for the American League MVP and ranks in the 100th percentile in xBA (.327), xSLG (.663), and xwOBA (.455).
• Thornton struggles, posting a hard-hit rate of 38.7% (45th percentile). Alvarez is one of the league’s best in hard-hit rate with a 53.4% mark.
• Thornton also has a less-than-stellar barrel rate of 8.3%, which ranks in the 36th percentile. That is another stat where Alvarez excels, owning a 16.9% barrel rate (98th percentile).

Add Yordan Alvarez to your PrizePicks Lineup now.

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Mets RF Carson Benge vs. Astros: 5.5 Hitter Fantasy Score

• Benge has been excellent lately, maintaining a team-leading .395 wOBA since August 15.
• Pecko has performed worse against left-handed hitters than righties, including allowing a .438 wOBA compared to a .319 mark against righties.
• Benge has an excellent .281 xBA, which could be a potential advantage against Pecko (.309 xBA allowed).
• Pecko throws the four-seamer and the cutter on 50% of his pitches to left-handed hitters. Benge is excellent against both pitches, posting a .461 xSLG against the four-seamer and a .694 xSLG against the cutter.

Add Carson Benge to your PrizePicks Lineup now.

Make Astros vs. Mets Picks on PrizePicks

The Mets and Astros play a rubber match on Sunday, which features two rookie starting pitchers whom their respective organizations are very high on. For the Astros, every win is important as they are in a tight race in the AL West, while the Mets could play spoiler as a team out of playoff contention.

Don’t wait until the first pitch — make your Astros vs. Mets picks on PrizePicks now and earn real money if you’re right.

Pick players, predict More or Less on their stats, and cash in if you’re right. With Team Picks, you can make predictions on MLB game winners, spreads, and over/unders, now available in 36 states.

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