Arizona Cardinals at San Francisco 49ers

NFLWeek 3 • regular • 2025

completed

49ers

San Francisco

Cardinals

Arizona

SF 56%44% ARI

Prediction Confidence:

Moderate

Make Your Prediction

View leaderboard to see rankings

VenueLevi's Stadium

Santa Clara, CA

Team Comparison

Head-to-head snapshot based on our model inputs

Cardinals (away)

49ers (home)

44%

Win probability

56%

High-impact factors

Players ruled out

49ers won 16-15

49ers won in a close game

Prediction CorrectWe predicted 49ers at 56%

What's Driving This Game

Each factor's contribution to the final win probability

ARI

Home Field Advantage

Favours ARI|Favours SF

Premium feature: factor breakdown

Start 14-day free trial →

Understanding the win probability calculation

Team Performance

Low impactHow team performanceworks →

4 factors

Defensive Efficiency

No defensive stats available for comparison

Neutral

Turnover Differential

No turnover stats available for comparison

Neutral

Recent Form

No recent form data available

Neutral

Offensive Efficiency

No offensive stats available for comparison

Neutral

Injuries & Personnel

Low impactHow injuries & personnelworks →

1 factor

Injuries

Similar injury situations: San Francisco 49ers (0 out) vs Arizona Cardinals (0 out)

Neutral

Home & Venue

Medium impactHow home & venueworks →

1 factor

Home Field Advantage

Base home field advantage applied (no detailed stats available)

49ers

Rest & Schedule

Low impact

1 factor

Rest Days

Similar rest: San Francisco 49ers (7 days) vs Arizona Cardinals (7 days)

Neutral

Historical

Low impactHow historicalworks →

1 factor

Head to Head

No recent head-to-head history available

Neutral

1 factor not shown (insufficient data)

Model version: 1.0.0 • Calculated: 2/27/2026, 10:41:17 PM

Learn About Our Analysis

Learn about the factors behind our predictions

Guide

NFL Win Probability

How we calculate NFL game outcome probabilities using advanced metrics

4 min readRead article

Deep Dive

Home Field Advantage

How playing at home affects NFL win probability

3 min readRead article

Deep Dive

NFL Weather Impact

How weather conditions influence NFL games and predictions

3 min readRead article

Frequently Asked Questions

49ers has a 56% win probability, while Cardinals has a 44% win probability based on our analysis.

Our model considers weather conditions, offensive and defensive efficiency, rest days, injury impact, and historical performance.

This game is being played at Levi's Stadium in Santa Clara, CA.

View all NFL games