Washington vs. Washington State prediction: Why Washington is favored to win in college football Week 4, 2025

Washington State and Washington will lock horns in Week 4 college football action at Gesa Field at Martin Stadium on Saturday, with kickoff at 7:30PM ET.

Based on updated simulations, Dimers' advanced college football model predicts Washington as the most likely winner of today's game.

For a closer look at Saturday's matchup, including an expanded look at the predicted score, best bets and picks, visit our interactive Washington vs. Washington State predictions page.

Washington vs. Washington State prediction: Who will win, cover the spread?

Using trusted machine learning and data analysis, we have simulated the result of Washington vs. Washington State 10,000 times as part of our college football predictions coverage.

Our leading predictive model gives Washington a 91% chance of defeating Washington State. Our predicted final score has Washington winning 37-16.

According to our model, the bookmakers have got it right, and Washington and Washington State each have a 50% chance of covering the spread, while the over/under total of 51.5 points has a 52% chance of staying under.

Washington vs. Washington State odds

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

Bet Type	Washington	Washington State
Spread	-20.5 (-122)	+20.5 (+100)
Moneyline	-1400	+900
Total	o51.5 (-115)	u51.5 (+100)

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

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Washington vs. Washington State picks and best bets

Our model's biggest edge in today's Washington vs. Washington State matchup is on the spread.

Our expert predictions, matched against the current odds, reveal the best college football picks and college football best bets for every game throughout the season.

Unlimited access to our full suite of picks, including this one, is available via Dimers Pro.

Washington vs. Washington State game-day updates and essential details

Saturday's college football game between Washington State and Washington at Gesa Field at Martin Stadium is scheduled to start at 7:30PM ET.

• Who: Washington vs. Washington State
• Date: Saturday, September 20, 2025
• Time: 7:30PM ET/4:30PM PT
• Venue: Gesa Field at Martin Stadium

Dimers' full preview of Saturday's Washington vs. Washington State matchup includes our prediction, picks and the latest betting odds.

Before making any Washington vs. Washington State picks, be sure to check out the latest college football predictions and betting advice from Dimers Pro.

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Conclusion

We predict Washington, with a 91% win probability, will likely beat Washington State on Saturday.

AI and automation have enhanced this article to quickly deliver accurate Washington vs. Washington State insights, with human oversight ensuring high editorial quality. Our predictions are drawn from up-to-date data to help you make informed decisions. For additional resources and advice on responsible gambling, please call 1-800-GAMBLER.

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