Angels vs. Nationals prediction: Why Washington is favored to win Sunday's MLB matchup [9/13/2026]

The Washington Nationals will square off with the Los Angeles Angels, in what is expected to be a close MLB game, at Nationals Park on Sunday, starting at 1:35 PM ET.

The Nationals will send Riley Cornelio (2-2, 5.26 ERA) to the mound, while the Angels have opted for Grayson Rodriguez (4-7, 6.28 ERA).

Dimers' advanced MLB model gives the Nationals a slight edge with a 52.5% win probability over the Angels.

This article offers a complete Angels vs. Nationals prediction, including best bets and picks.

Angels vs. Nationals prediction and odds

Using trusted machine learning and data, we have re-simulated the outcome of Sunday's MLB matchup between the Angels and Nationals, forming part of our MLB predictions coverage.

Our famous predictive model currently gives the Nationals a 52.5% chance of defeating the Angels. According to our model, the Angels (+1.5) have a 64.0% chance of covering the run line, while the 9.5-run over/under has a 51.5% chance of going over.

Latest betting odds

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

• Run Line: Angels +1.5 (-167) / Nationals -1.5 (+163)
• Moneyline: Angels +127, Nationals -127
• Total: Over/Under 9.5 (+108/-108)

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

Model picks and best bet

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

• Run line: Angels +1.5 @ 63¢ via Novig
• Moneyline: Angels @ 44¢ via Novig
• Total: Over 9.5 @ 48¢ via Novig

According to our best MLB bets, the top play to make on this game is Angels to win.

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

Game info & first pitch details

Sunday's MLB action between the Nationals and Angels at Nationals Park is scheduled to commence at 1:35 PM ET.

• Who: Los Angeles Angels vs. Washington Nationals
• Date: Sunday, September 13, 2026
• Time: 1:35 PM ET/10:35AM PT
• Venue: Nationals Park

Conclusion

We predict the Nationals, with a 52.5% win probability, will likely beat the Angels in Sunday's MLB matchup.

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

This article's predictions and probabilities are generated by Dimers' proprietary MLB prediction model. Our editorial team reviews the resulting content for accuracy and presentation before publication.