Florida's 2026 Senate race between Republican incumbent Ashley Moody and Democrat Angie Nixon features turnout probabilities clustered tightly in the 7.75M–8.25M range because of variable no-party-affiliation mobilization and partisan enthusiasm gaps. Republicans hold a registration advantage and outperformed in the August primary despite modest statewide participation near 25 percent, while the state's rightward shift since 2024 supports expectations of solid Republican base turnout. Early and mail voting patterns, get-out-the-vote efforts targeting independents, and midterm-cycle dynamics among key demographics continue to keep outcomes uncertain. Separation could emerge from stronger-than-expected independent participation or shifts in early voting volume before November 3.