Washington Nationals vs St. Louis Cardinals Prediction & Picks - MLB

USA - MLB

Washington Nationals
4/6/26 18:45
St. Louis Cardinals

Prediction:

 

Over 8.5

+100
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 by Erik Gibbs | in MLB Picks

The Washington Nationals and St. Louis Cardinals face off at today Nationals Park as two franchises in very different stages of their respective youth movements attempt to find their footing. St. Louis has undergone a massive transformation this year, moving on from the veteran era of Nolan Arenado and Paul Goldschmidt to embrace a full-scale rebuild. So far, the results have been encouragingly competitive; the Cardinals are fresh off a hard-fought series against the Tigers where they showed grit in a 4–2 victory on Sunday.

Washington, meanwhile, is entering the next phase of its own development, though the opening series against the Dodgers proved to be a harsh reality check. The Nationals lost 10–5 and 8–6 in consecutive games, highlighting a pitching staff that is still learning how to navigate elite major league lineups. Both teams are hungry to prove that their young cores are ready for prime time, making this a fascinating barometer for where these rebuilding projects actually stand.

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Washington Nationals vs St. Louis Cardinals Form

Table

Teams Pts P W L
11 St. Louis Cardinals
0.525 80 42 38
13 Washington Nationals
0.5 84 42 42

Washington Nationals and St. Louis Cardinals Latest Matches

Washington Nationals
Washington Nationals Latest matches
W L L L L L
Victories

1/6 (17%)

Defeats

5/6 (83%)

Apr 5, 2026 - MLB

Washington Nationals
6 :  8
Los Angeles Dodgers

Apr 4, 2026 - MLB

Washington Nationals
5 :  10
Los Angeles Dodgers

Apr 3, 2026 - MLB

Washington Nationals
6 :  13
Los Angeles Dodgers

Apr 1, 2026 - MLB

Philadelphia Phillies
6 :  5
Washington Nationals

Mar 31, 2026 - MLB

Philadelphia Phillies
3 :  2
Washington Nationals

Mar 30, 2026 - MLB

Philadelphia Phillies
2 :  13
Washington Nationals
W W L L L L
Victories

2/6 (33%)

Defeats

4/6 (67%)

Apr 5, 2026 - MLB

Washington Nationals
6 :  8
Los Angeles Dodgers

Apr 4, 2026 - MLB

Washington Nationals
5 :  10
Los Angeles Dodgers

Apr 3, 2026 - MLB

Washington Nationals
6 :  13
Los Angeles Dodgers

Mar 23, 2026 - MLB Spring Training

Washington Nationals
0 :  2
Baltimore Orioles

Mar 21, 2026 - MLB Spring Training

Washington Nationals
3 :  1
New York Mets

Mar 17, 2026 - MLB Spring Training

Washington Nationals
1 :  0
St. Louis Cardinals
W L W W L L
Victories

3/6 (50%)

Defeats

3/6 (50%)

Apr 1, 2026 - MLB

Philadelphia Phillies
6 :  5
Washington Nationals

Mar 31, 2026 - MLB

Philadelphia Phillies
3 :  2
Washington Nationals

Mar 30, 2026 - MLB

Philadelphia Phillies
2 :  13
Washington Nationals

Mar 29, 2026 - MLB

Chicago Cubs
3 :  6
Washington Nationals

Mar 28, 2026 - MLB

Chicago Cubs
10 :  2
Washington Nationals

Mar 26, 2026 - MLB

Chicago Cubs
4 :  10
Washington Nationals
St. Louis Cardinals
St. Louis Cardinals Latest matches
L W W L L W
Victories

3/6 (50%)

Defeats

3/6 (50%)

Apr 5, 2026 - MLB

Detroit Tigers
3 :  5
St. Louis Cardinals

Apr 4, 2026 - MLB

Detroit Tigers
11 :  6
St. Louis Cardinals

Apr 3, 2026 - MLB

Detroit Tigers
4 :  0
St. Louis Cardinals

Apr 1, 2026 - MLB

St. Louis Cardinals
2 :  1
New York Mets

Mar 31, 2026 - MLB

St. Louis Cardinals
3 :  0
New York Mets

Mar 30, 2026 - MLB

St. Louis Cardinals
2 :  4
New York Mets
W W L L W W
Victories

4/6 (67%)

Defeats

2/6 (33%)

Apr 1, 2026 - MLB

St. Louis Cardinals
2 :  1
New York Mets

Mar 31, 2026 - MLB

St. Louis Cardinals
3 :  0
New York Mets

Mar 30, 2026 - MLB

St. Louis Cardinals
2 :  4
New York Mets

Mar 29, 2026 - MLB

St. Louis Cardinals
7 :  11
Tampa Bay Rays

Mar 28, 2026 - MLB

St. Louis Cardinals
6 :  5
Tampa Bay Rays

Mar 26, 2026 - MLB

St. Louis Cardinals
9 :  7
Tampa Bay Rays
L W W L L W
Victories

3/6 (50%)

Defeats

3/6 (50%)

Apr 5, 2026 - MLB

Detroit Tigers
3 :  5
St. Louis Cardinals

Apr 4, 2026 - MLB

Detroit Tigers
11 :  6
St. Louis Cardinals

Apr 3, 2026 - MLB

Detroit Tigers
4 :  0
St. Louis Cardinals

Mar 22, 2026 - MLB Spring Training

Houston Astros
2 :  3
St. Louis Cardinals

Mar 20, 2026 - MLB Spring Training

New York Mets
3 :  4
St. Louis Cardinals

Mar 17, 2026 - MLB Spring Training

Washington Nationals
1 :  0
St. Louis Cardinals

Washington Nationals against St. Louis Cardinals : Head to Head (H2H)

Washington Nationals

67 %

St. Louis Cardinals

33 %

Mar 19, 2026 - MLB Spring Training

St. Louis Cardinals
5 :  1
Washington Nationals

Mar 17, 2026 - MLB Spring Training

Washington Nationals
1 :  0
St. Louis Cardinals

Mar 15, 2026 - MLB Spring Training

St. Louis Cardinals
6 :  3
Washington Nationals

Mar 11, 2026 - MLB Spring Training

Washington Nationals
3 :  1
St. Louis Cardinals

Feb 24, 2026 - MLB Spring Training

Washington Nationals
6 :  1
St. Louis Cardinals

Feb 21, 2026 - MLB Spring Training

St. Louis Cardinals
2 :  6
Washington Nationals

Washington Nationals - St. Louis Cardinals Key Points

  1. The Over is 2-3 in the Cards' last 5 away games
  2. The Over is 3-2 in the Nats' last 5 home games
  3. The Cards are 3-2 ATS in their last 5 away games
  4. The Nats are 2-3 ATS in their last 5 home games
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Our Washington Nationals vs St. Louis Cardinals Prediction

James Wood and Dylan Crews have lived up to the hype for the Nationals since the season's first pitch, with Wood particularly showing off a massive power profile that can change a game with one swing. CJ Abrams also continues to be a catalyst at the top of the order, creating havoc on the basepaths during this current run of games. For the Cardinals, the new look offense is centered around JJ Wetherholt and Jordan Walker, both of whom have provided sparks in the middle of the order since Opening Day.

St. Louis is getting a big boost from the health of pitcher Dustin May, who is looking to reclaim his top-tier status after years of injury hurdles, though the team is being careful with his pitch counts. Washington's rotation is led by MacKenzie Gore, who has the stuff to dominate but has been searching for better command lately.

Looking at this matchup, the Cardinals appear to have the upper hand. Their recent performance against Detroit suggests a team that is gelling quickly despite the lack of veteran names, and their pitching depth looks slightly more reliable than the arms Washington is currently trotting out to the mound. Our prediction for Washington Nationals vs. St. Louis Cardinals: Over 8.5 runs.

Prediction:

 

Over 8.5

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Washington Nationals vs St. Louis Cardinals Picks