Forecast updates · Forecast as of Oct 26

Monday, October 26, 2026

Calls changed
1
Party changes
0
New polls
18
New FEC totals
0
Compared with
Oct 25

Top line

The favored party's chance of a majority, and the change since Oct 25. Each dot is one update; hover for the day.

Senate

Chance of a Senate majority

D 72%▼ R +1

D50%RSep 1Oct 26

Expected seats 51.9 D · 48.1 R (−0.1 D since Oct 25)

D 72%, 72% Democratic.

D 68%▼ R +1

D50%RSep 1Oct 26

Expected seats 51.8 D · 48.2 R (−0.1 D since Oct 25)

D 68%, 68% Democratic.

House

Chance of a House majority

D 97%no change

D50%RSep 1Oct 26

Expected seats 237.6 D · 197.4 R (−0.1 D since Oct 25)

D 97%, 97% Democratic.

D 94%no change

D50%RSep 1Oct 26

Expected seats 238.5 D · 196.5 R (−0.1 D since Oct 25)

D 94%, 94% Democratic.

Governors

Chance of a majority of governorships

D 70%▼ R +1

D50%RSep 1Oct 26

Expected seats 26.8 D · 23.2 R (0 D since Oct 25)

D 70%, 70% Democratic.

D 76%no change

D50%RSep 1Oct 26

Expected seats 27.4 D · 22.6 R (−0.1 D since Oct 25)

D 76%, 76% Democratic.

Generic ballot (likely voters)

D+8.8R +0.1

Forecast environment

D+9.0R +0.1

Changes are in percentage points of the chance of a majority, labeled by the party they favor. Expected seats include seats not on the ballot. Horizon and Pulse.

Major changes

Senate and governor races, state legislative chambers and trifectas whose favored party or rating changed (Horizon).

No Senate or governor race, state legislative chamber or trifecta changed its rating or favored party since Oct 25.

Every call change

1 race changed rating or favored party since Oct 25 (Horizon). Ratings: Solid ≥ 95%, Likely ≥ 80%, Lean ≥ 60%, Toss-up below 60% for both sides.

House 1 change

  1. PA-1Toss-up → Lean D

New polls

18 polls new since Oct 25, in 11 races. Shares as published; the forecast adjusts them before averaging.

New polls
RacePollsterDatesSampleResultMarginSource
U.S. Senate in IowaInsiderAdvantageOct 21–Oct 221,200 LVD 45.5 · R 47R+2insideradvantage.com ↗
U.S. Senate in MaineTrafalgar GroupR sponsorOct 21–Oct 231,077 LVD 46.5 · R 47R+1thetrafalgargroup.org ↗
U.S. Senate in MichiganInsiderAdvantageOct 21–Oct 221,200 LVD 47.2 · R 46D+1insideradvantage.com ↗
U.S. Senate in Ohio (special)InsiderAdvantageOct 21–Oct 221,200 LVD 46.7 · R 44.4D+2insideradvantage.com ↗
U.S. Senate in South DakotaMason-Dixon Polling & Research, Inc.Oct 12–Oct 14500 LVD 37 · R 56R+19sdnewswatch.org ↗
South Dakota GovernorMason-Dixon Polling & Research, Inc.Oct 12–Oct 14500 LVD 36 · R 56R+20sdnewswatch.org ↗
Pennsylvania's 1st DistrictThe New York Times/Siena University for The Philadelphia InquirerOct 16–Oct 22400 LVD 48.26 · R 45.83D+2nytimes.com ↗
Pennsylvania's 7th DistrictThe New York Times/Siena University for The Philadelphia InquirerOct 16–Oct 22401 LVD 49.25 · R 44.15D+5nytimes.com ↗
Pennsylvania's 8th DistrictThe New York Times/Siena University for The Philadelphia InquirerOct 16–Oct 22402 LVD 50.53 · R 46.48D+4nytimes.com ↗
Pennsylvania's 10th DistrictThe New York Times/Siena University for The Philadelphia InquirerOct 16–Oct 22404 LVD 47.65 · R 48.03Evennytimes.com ↗
South Dakota's at-large DistrictMason-Dixon Polling & Research, Inc.Oct 12–Oct 14500 LVD 32 · R 60R+28sdnewswatch.org ↗
Generic congressional ballotYouGov for CBS NewsOct 21–Oct 231,749 LVD 53 · R 45D+8cbsnews.com ↗
Show 6 more
New polls (continued)
RacePollsterDatesSampleResultMarginSource
Generic congressional ballotFocaldata for Financial TimesOct 16–Oct 201,549 LVD 53 · R 44D+9focaldata.com ↗
Generic congressional ballotFocaldata for Financial TimesOct 16–Oct 201,648 RVD 51 · R 41D+10focaldata.com ↗
Generic congressional ballotFocaldata for Financial TimesOct 16–Oct 201,845 AD 49 · R 40D+9focaldata.com ↗
Presidential approvalFinancial Times/FocaldataOct 16–Oct 201,845 AApprove 34 · Disapprove 59−25 netfocaldata.com ↗
Presidential approvalNew York Times/Siena CollegeOct 12–Oct 193,494 RVApprove 34 · Disapprove 60−26 netnytimes.com ↗
Presidential approvalCNN/SSRSOct 15–Oct 181,701 AApprove 32 · Disapprove 67−35 netdocumentcloud.org ↗

Fundraising

0 federal nominees or incumbents with new FEC totals since Oct 25. Two-year totals (2025–26) of their authorized committees.

State legislative fundraising (New York's Board of Elections) refreshes weekly on race pages but is not compared day to day.

Candidates

No race changed its modeled candidates since Oct 25.