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Nationals vs. Astros Prediction: Houston Predicted to Win Monday's MLB Matchup [7/28/2025]
Updated: | First published:
Written by Jason Bevilacqua, Head of Content and Communities
Our expert prediction for Monday's Washington Nationals vs Houston Astros matchup.
The Houston Astros and Washington Nationals will lock horns in MLB action at Daikin Park on Monday, starting at 8:10PM ET.
The Astros will have Framber Valdez (11-4, 2.67 ERA) as their starting pitcher, up against Brad Lord (2-5, 3.39 ERA) for the Nationals.
Based on updated simulation results, Dimers' advanced MLB model (see Dimers Pro for full access) projects the Astros as the most likely winner of today's game.
For expanded analysis of Monday's matchup, including best bets and picks, visit our interactive Nationals vs. Astros predictions page.
Astros vs. Nationals Prediction: Who Will Win, Cover the Run Line?
Using powerful machine learning and data, we have simulated the outcome of Monday's MLB game between the Nationals and Astros 10,000 times as part of our MLB predictions coverage.
Our leading predictive model gives the Astros a 67% chance of defeating the Nationals.
According to our model, the Nationals (+1.5) have a 52% chance of covering the run line, while the over/under total of 7 runs has an equal 50-50 chance of hitting.
Nationals vs. Astros Odds [7/28/2025]
We have researched the best MLB odds in America for this game, which are listed here:
| Bet Type | Nationals | Astros |
|---|---|---|
| Run Line | +1.5 (+105) | -1.5 (-120) |
| Moneyline | +220 | -255 |
| Total | o7 (-124) | u7 (+105) |
All odds are correct at the time of publication and are subject to change.
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Nationals vs. Astros Picks and Best Bets
Our model's biggest edge in today's Nationals vs. Astros matchup is on the total.
Our expert predictions, matched against the current odds, reveal the best MLB picks and MLB best bets for every game throughout the season.
Unlimited access to our complete set of picks, including this one, is available via Dimers Pro.
Calling Our Shot's Free MLB Picks
Calling Our Shot produces daily MLB betting content, including the best bets featured below.
Nationals vs. Astros Game-Day Updates and Essential Details
Monday's MLB game between the Astros and Nationals at Daikin Park is scheduled to commence at 8:10PM ET.
- Who: Washington Nationals vs. Houston Astros
- Date: Monday, July 28, 2025
- Time: 8:10PM ET/5:10PM PT
- Venue: Daikin Park
Dimers.com's in-depth preview of Monday's Nationals vs. Astros matchup includes our prediction, picks and the latest betting odds.
Before making any Nationals vs. Astros picks, be sure to check out the latest MLB predictions and betting advice from Dimers Pro.
Conclusion
We predict the Astros, with a 67% win probability, will likely beat the Nationals on Monday.
AI and automation have enhanced this article to quickly deliver accurate Nationals vs. Astros insights, with human oversight ensuring high editorial quality. Our predictions are drawn from the latest data to help you make informed decisions. For additional resources and advice on responsible gambling, please call 1-800-GAMBLER.
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Stay informed with the latest MLB news and MLB parlay picks throughout the season. Plus, our World Series odds offer the most up-to-date probabilities for the World Series, American League, National League and each division.
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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