Pirates vs. Astros prediction: Houston favored to win Thursday's MLB matchup [6/4/2026]

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Written by Jason Bevilacqua

Get Pittsburgh Pirates vs Houston Astros predictions for MLB Thursday.

Pittsburgh Pirates-Houston Astros Predictions and Game Preview.
Pittsburgh Pirates vs. Houston Astros MLB prediction for Thursday, June 4, 2026.

The Houston Astros will face the Pittsburgh Pirates, in what is expected to be a close MLB game, at Daikin Park on Thursday, beginning at 8:10 PM ET.

The Astros will send Kai-Wei Teng (3-3, 2.57 ERA) to the mound, while the Pirates are going with Jared Jones (0-0, 10.38 ERA).

Based on the latest simulation results, Dimers' advanced MLB model gives the Astros a slight edge with a 53% win probability over the Pirates.

This article offers an expanded analysis of Thursday's Pirates vs. Astros matchup, including best bets and picks.

Pirates vs. Astros prediction: Who will win?

Using powerful machine learning and statistical analysis, we have simulated the outcome of Thursday's MLB game between the Pirates and Astros, forming part of our MLB predictions coverage.

Our independent predictive model currently gives the Astros a 53% chance of defeating the Pirates.

According to our model, the over/under total of 8.5 runs has a 52% chance of going over.

 

Pirates vs. Astros odds [6/4/2026]

We have researched the best MLB odds in America for this game, which are listed here:

Bet Type Pirates Astros
Moneyline -102 -110
Total o8.5 (-104) u8.5 (-107)

All odds are correct at the time of publication and are subject to change.

Pirates vs. Astros picks and best bet

After matching our predictions against the best current odds, we can reveal our picks for each of the major markets. Plus, find our best bet for the game below:

Bet Type Pick Bet Now
Moneyline Astros -110
Total Over 8.5 -104

According to our best MLB bets, the top play to make on this game is Over 8.5 total runs.

These picks are based on our probabilities matched against the implied probabilities from the sportsbook odds.

 

Pirates vs. Astros game-day updates and essential details

Thursday's MLB game between the Astros and Pirates at Daikin Park is scheduled to commence at 8:10 PM ET.

Conclusion

We predict the Astros, with a 53% win probability, will likely beat the Pirates in Thursday's MLB matchup.

Additional tools and information for betting safely can be found in our Responsible Gambling hub.

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Written by
Jason Bevilacqua
Head of Content and Communities

Jason Bevilacqua, an expert in MLB, NHL, NBA, MLS, and NFL, delivers game previews, best bets, and props. Since 2020, as Head of Social and Community at Dimers, he has contributed insightful articles utilizing data-driven models and simulations.

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