PoliGov

PoliGov › 2026 Forecast › Wisconsin

Wisconsin 2026 Election Forecast

Updated Nov 2, 2026, 12:48 AM ET with the latest polls · 40,000 simulated elections · Election Day is Tuesday, November 3, 2026

In Wisconsin, David Crowley (D) has a 78% chance of winning the governor's race, and Democrats are projected to win about 3.2 of Wisconsin's 8 House seats (they hold 2 now), according to PoliGov's forecast for the 2026 midterm elections on November 3, 2026.

See Wisconsin on the interactive map →

Wisconsin governor's race

David CrowleyDemocrat
78%
Tom TiffanyRepublican
22%
RatingLean D
Projected marginD+4.9
Seat now held byDemocrats

Recent polls

PollsterDateSampleCrowleyTiffany
Marquette Law School10/28/2026668 LV51%44%
YouGov10/16/20261,715 RV46%42%
Z to A Research10/09/2026662 LV49%44%
Marquette Law School9/30/2026692 LV49%46%
Marquette Law School8/26/2026738 LV49%44%

All polls: 270toWin

Open on the governor forecast map →

Wisconsin has no U.S. Senate race in 2026.

Wisconsin House races

Wisconsin has 8 congressional districts. Democrats hold 2 and Republicans 6. The model projects about 3.2 Democratic and 4.8 Republican seats.

DistrictDemocratRepublicanRatingMarginDem win
WI-1Mitchell Berman vs. Bryan SteilMitchell BermanBryan SteilToss-upR+1.142%
WI-2Mark Pocan vs. —Mark Pocan—Safe DD+60.0100%
WI-3 FlipRebecca Cooke vs. Derrick Van OrdenRebecca CookeDerrick Van OrdenTilt DD+3.171%
WI-4Gwen Moore vs. Tim RogersGwen MooreTim RogersSafe DD+46.3100%
WI-5Andrew Beck vs. Scott FitzgeraldAndrew BeckScott FitzgeraldSafe RR+19.3<1%
WI-6Brad Smith vs. Glenn GrothmanBrad SmithGlenn GrothmanLikely RR+16.7<1%
WI-7Fred Clark vs. Michael AlfonsoFred ClarkMichael AlfonsoSafe RR+17.5<1%
WI-8Rick Crosson vs. Tony WiedRick CrossonTony WiedLikely RR+16.2<1%

Open Wisconsin on the House forecast map →

Other states

How the model works: methodology. Forecasts are statistical estimates, not certainties or endorsements. Confirm your polling place and voting rules with your state or local election office.