Election LabU.S. forecasts, with every number traced to its run

Hawaii · Governor

election 2026-11-03 · forecast as of 2026-10-01 · fundamentals only, no polls

Safe D
99%
Josh Green
Democrat
1%
Gary Cordery
Republican
Expected margin and its 90% range
R+40R+20R+10EvenD+10D+20D+40D+32.7

Who is running?

Josh Green (Democratic), Gary Cordery (Republican).

The race, in brief

Hawaii elects a governor on November 3, 2026. The text says Republicans have not won a Hawaii governor's race since 2006; it gives no earlier vote shares or presidential results.

Democratic incumbent Josh Green, governor since 2022, is seeking a second term with Kauai mayor Derek Kawakami as running mate; Green won the August 8 primary with 88.5% against three others, and Kawakami won the lieutenant governor primary with 66.1% after incumbent lieutenant governor Sylvia Luke withdrew. The Republican nominee is businessman Gary Cordery, a 2022 candidate for governor, who beat Ken Fujiyama; his running mate is Daniel Anthony, who won with 37.9%.

All seven raters listed call the race D: Cook, Decision Desk HQ, Fox News, Inside Elections, RealClearPolitics, Sabato's Crystal Ball and Silver Bulletin, with dates from September 2025 to September 2026. The text has no general-election polls and no fundraising figures.

A paragraph quoting a model forecast from the day this brief was written is omitted; the current forecast is at the top of this page.

The facts, each beside its sentence

Incumbent
Josh Green (D)Democratic incumbent Josh Green is seeking a second term.
Open seat
noDemocratic incumbent Josh Green is seeking a second term.
Democratic nominee
Josh Green (running mate Derek Kawakami)Josh Green, incumbent governor (2022–present)
Republican nominee
Gary Cordery (running mate Daniel Anthony)He is being challenged by Republican businessman Gary Cordery.
Democrat's background
Incumbent governor (2022–present); running mate Derek Kawakami, mayor of KauaiDerek Kawakami, mayor of Kauai (2018–present)
Republican's background
Businessman and 2022 candidate for governorGary Cordery, businessman and candidate for governor in 2022
Primaries
August 8, 2026: Green 88.5% against three others; Cordery beat Ken Fujiyama (75.9% in the lede, 75.8% in the results table)Green secured the Democratic nomination with 88.5% of the vote against three other candidates.
Raters
D from Cook (Sep 11, 2025), Decision Desk HQ (Sep 23, 2026), Fox News (Jul 23, 2026), Inside Elections (Aug 28, 2025), RealClearPolitics (Jun 5, 2026), Sabato's Crystal Ball (Sep 4, 2025), Silver Bulletin (Aug 25, 2026)Silver Bulletin D August 25, 2026
Also
Republicans have not won a Hawaii governor's race since 2006Republicans have not won a gubernatorial election in Hawaii since 2006.
Lieutenant Governor Sylvia Luke withdrew; Kawakami won the Democratic lieutenant governor primary with 66.1%=====Withdrawn===== *Sylvia Luke, incumbent lieutenant governor (2022–present)
Daniel Anthony won the Republican lieutenant governor primary with 37.9%candidate: Daniel Anthony party: Republican Party (United States) votes: 16,982 percentage: 37.9

Not in the source: facts.forecast is empty: the model has no nowcast or election-day forecast for this race.; The text has no general-election polling and no fundraising.; The text gives no previous result for Green's 2022 win and no presidential results for Hawaii.; Cordery's primary share is given as 75.9% in the lede but 75.8% in the results table.; facts.candidates marks Josh Green as incumbent: false, but the text says he is the incumbent.; The ratings table gives only the party letter or 'Tossup'/'Flip'; no Lean/Likely/Safe strength is given.

Read from the district's section of Wikipedia's state page (CC BY-SA), archived as d3aef15d245d; written by claude-fable-5-1 (batch reader) on 2026-09-30 and checked mechanically: every quote occurs verbatim in the archived text, every number in the brief occurs in the inputs. No probability here is the reader's.

How it has voted for president

Two-party margin201620202024
PresidentD+34.9D+30.1D+23.6

A shift of 11.3 points toward the Republicans from 2016 to 2024. county returns summed; MEDSL county file (2016), an MIT-licensed county file (2020, checked against certified state results) and MEDSL precinct returns (2024). For a district split across counties this is an estimate, and where the state published the exact 2024 figure for these lines, that exact figure is the one the model uses.

The state in numbers

MeasureStateAverage stateDifference
Bachelor's degree or higher, 25+, 202335.5%34.0%+1.5 pts
White, non-Hispanic, 202321.1%66.3%-45.2 pts
Black, non-Hispanic, 20231.8%10.1%-8.3 pts
Hispanic or Latino, 20239.8%12.9%-3.0 pts
Asian, non-Hispanic, 202336.7%4.4%+32.4 pts
Foreign-born, 202318.1%9.6%+8.4 pts
Median age, 202340.639.1+1.52
Median household income, 2023$98,317$77,633$+20,684
Median home value, 2023$808,200$314,132$+494,068
Owner-occupied homes, 202362.5%67.4%-4.8 pts
Unemployment (ACS), 20235.0%4.8%+0.2 pts
Federal government workers, 20236.9%3.0%+3.9 pts
Work from home, 20238.8%12.3%-3.5 pts
Households on SNAP, 202311.2%11.1%+0.2 pts
Households with Social Security income, 202337.2%32.1%+5.1 pts
Households with public assistance income, 20234.2%2.6%+1.5 pts
Moved in from another state, past year, 20234.0%2.9%+1.1 pts
Gini index, 20230.450.47-0.02
Unemployment, latest month (BLS), 2026-072.9%4.0%-1.1 pts
Change in unemployment, past 12 months, 2026-07+0.6 pts-0.1 pts+0.7 pts
Change since the last election (24 months), 2026-07-0.1 pts-0.1 pts-0.0 pts
Per-capita personal income (BEA), 2024$71,019$70,662$+357
Per-capita income growth since 2019, nominal, 202431.7%32.4%-0.7 pts
Government and other transfers, share of income, 202417.6%19.4%-1.8 pts
Social Security, share of income, 20226.0%6.1%-0.1 pts
Medicare, share of income, 20223.8%4.4%-0.5 pts
Medicaid, share of income, 20223.5%3.8%-0.3 pts
SNAP, share of income, 20221.0%0.6%+0.5 pts
Earned Income Tax Credit, share of income, 20220.2%0.3%-0.1 pts
Veterans' benefits, share of income, 20221.2%0.9%+0.3 pts
Federal civilian jobs, share of all jobs, 20223.8%1.5%+2.3 pts
Military jobs, share of all jobs, 20225.6%1.2%+4.4 pts

ACS 5-year state tables; BLS county unemployment and BEA county income, transfers and jobs summed to the state. Every figure is a named column of a named public-domain table, archived before it was read.

Has anyone polled it?

We hold no published poll of this general election. A search of aggregators, pollster releases, university polls and local news on 2 October found none (primary polls exist for some races and are not this contest). That is what we could find, not proof that no poll has been conducted. When one is published it enters the poll model and this page gains a nowcast.

Who is ahead, and by how much?

+32.7
ELECTION-DAY
run 01a4c098 · single_race_latent/0.8.1 · as of 2026-10-01
99%
Josh Green
run 01a4c098 · single_race_latent/0.8.1 · as of 2026-10-01

Margins and probabilities are for Josh Green. With no polls, this is the fundamentals forecast alone: the state's own past results for this office and for president, its demographics, economy, religion and government employment, the candidates' incumbency, experience and money, and the national environment for this midterm.

How wide is the range?

In 8 of 10 simulations the margin falls between +15 and +50 points. The spread is the fundamentals model's own measured error (sd 13.4 points), not a guess: a forecast without polls is uncertain and is shown that way.

How accurate is a fundamentals-only forecast?

Tested on past races without letting it see them: across 175 Senate and governor races in 2016-2022 it missed the final margin by 8.3 points on average, and by 6.7 points across 35 races in 2024. Our poll-based forecast missed by 5.4 on the same races. Most races it is used for here are lopsided enough that an 8-point miss would not change the winner.

Where did every number come from?

Run 01a4c098, single_race_latent/0.8.1, as of 2026-10-01 23:02 UTC, basis: ground-up prior only, no polls.