Election Day, Nov 3 9 daysSenate D 78%House D 93%Governors D 86%Forecast updated Oct 25

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Senate · Oklahoma · open seat

Oklahoma Senate

N'Kiyla Jasmine Thomas vs Kevin Hern

ForecastR +26.9
Democrat<1%
Republican>99%
RatingSafe R
Full forecast
Brief me as

Neutral view. Pick a side and the War Room briefs you as that campaign's operative.

Vital signs

Campaign health, 0 to 100, from public money, outside spending, ballots and activity
DemocratN'Kiyla Jasmine ThomasCriticalBase 11, minus 4 for liabilities
70100
  • Money weight 251

    Raised $57K against $10.8M for Kevin Hern.

  • Cash weight 200

    $456 in the bank against $2.5M for Kevin Hern. As of 08/05/2026.

  • Air cover weight 150

    Outside groups spent $0 helping N'Kiyla Jasmine Thomas and $2.6M helping Kevin Hern.

  • Early vote weight 1547

    Registered Democrats cast 43% of the 24,971 ballots in Oklahoma so far, against 45% for the other party. That is 1.6 points worse for Democrats than the forecast expected by now. Counts registration, not votes.

  • Activity weight 1025

    $300 in Google political ads this cycle.

  • −4 Outmatched five to one in cash. $456 against $2.5M.
RepublicanKevin HernStrong
830100
  • Money weight 25100

    Raised $10.8M against $57K for N'Kiyla Jasmine Thomas.

  • Cash weight 20100

    $2.5M in the bank against $456 for N'Kiyla Jasmine Thomas. As of 06/30/2026.

  • Air cover weight 15100

    Outside groups spent $2.6M helping Kevin Hern and $0 helping N'Kiyla Jasmine Thomas.

  • Early vote weight 1553

    Registered Republicans cast 45% of the 24,971 ballots in Oklahoma so far, against 43% for the other party. That is 1.6 points better for Republicans than the forecast expected by now. Counts registration, not votes.

  • Activity weight 1025

    1 campaign stop by the candidate or surrogates in 30 days.

How each side wins

From the forecast, the polls, the county map, voter groups, money and ballots
If you work for N'Kiyla Jasmine Thomas
  1. Close the gap

    N'Kiyla Jasmine Thomas trails by 26.9 and wins 0% of simulations. Closing it takes about 176,347 voters switching sides, or 352,693 more net votes from new turnout.

  2. The range

    In 8 of 10 simulations the result lands between R +33.9 and R +19.6. Only an unusual polling error changes the winner.

  3. Turn out the base

    The biggest vote banks for Democrats: Oklahoma, a projected net 17,109 votes. Every point of extra turnout here is worth more than persuasion anywhere else.

  4. Win the battlegrounds

    The large counties within 12 points: Oklahoma, D +6.8, 19.1% of the vote; Tulsa, R +11.1, 16.8% of the vote; Cleveland, R +7.3, 7.8% of the vote.

  5. Where you run behind the 2024 map

    Against the 2024 presidential vote, N'Kiyla Jasmine Thomas runs furthest behind in Washington, Mayes, Wagoner. That is where the forecast sees voters who backed your side two years ago and have not come back yet.

  6. The coalition levers

    Groups big enough to move the race: Voters who find daily costs hard to afford, 61% of voters, 38 to 52, where a 5 point gain is worth 3.06 points; Women, 51% of voters, 36 to 58, where a 5 point gain is worth 2.54 points; College graduates, 41% of voters, 35 to 59, where a 5 point gain is worth 2.04 points.

  7. Where you lose ground

    The forecast's worst groups for N'Kiyla Jasmine Thomas: Immigration voters 14 to 76, Small counties 22 to 73, White voters 25 to 69. Cutting the loss here is often cheaper than winning new groups.

  8. The money

    $456 cash against $2.5M. Outspent: lean on earned media, digital, field and the outside groups, and pick the two or three media markets that decide it.

  9. The early vote

    Registered Democrats cast 43% of the 24,971 ballots in Oklahoma so far, against 45% for the other party. That is 1.6 points worse for Democrats than the forecast expected by now.

  10. What the ballots so far say

    The early vote has moved this forecast 0.2 points away from N'Kiyla Jasmine Thomas. Election Day has to make it up: the remaining vote must break harder your way than the forecast expects.

  11. Kevin Hern's strongest asset

    Cash: $2.5M in the bank against $456 for N'Kiyla Jasmine Thomas.

If you work for Kevin Hern
  1. Protect the lead

    Kevin Hern leads by 26.9 in the forecast and wins 100% of simulations. The cushion is about 352,693 votes; a one point swing is about 6,548 voters changing sides.

  2. The range

    In 8 of 10 simulations the result lands between R +19.6 and R +33.9. Only an unusual polling error changes the winner.

  3. Turn out the base

    The biggest vote banks for Republicans: Tulsa, a projected net 24,256 votes; Rogers, a projected net 19,870 votes; Canadian, a projected net 18,528 votes. Every point of extra turnout here is worth more than persuasion anywhere else.

  4. Win the battlegrounds

    The large counties within 12 points: Oklahoma, D +6.8, 19.1% of the vote; Tulsa, R +11.1, 16.8% of the vote; Cleveland, R +7.3, 7.8% of the vote.

  5. Where you run behind the 2024 map

    Against the 2024 presidential vote, Kevin Hern runs furthest behind in Carter, Bryan, Comanche. That is where the forecast sees voters who backed your side two years ago and have not come back yet.

  6. The coalition levers

    Groups big enough to move the race: Voters who find daily costs hard to afford, 61% of voters, 52 to 38, where a 5 point gain is worth 3.06 points; Women, 51% of voters, 58 to 36, where a 5 point gain is worth 2.54 points; College graduates, 41% of voters, 59 to 35, where a 5 point gain is worth 2.04 points.

  7. Where you lose ground

    The forecast's worst groups for Kevin Hern: Black voters 19 to 75, Health care and Social Security voters 41 to 48, Asian and other voters 44 to 49. Cutting the loss here is often cheaper than winning new groups.

  8. The money

    $2.5M cash against $456. Spend it early on persuasion television in the battleground counties and keep a reserve for the last week.

  9. The early vote

    Registered Republicans cast 45% of the 24,971 ballots in Oklahoma so far, against 43% for the other party. That is 1.6 points better for Republicans than the forecast expected by now.

  10. What the ballots so far say

    The early vote has moved this forecast 0.2 points toward Kevin Hern. Bank it: chase the remaining mail ballots and low propensity voters who have not voted.

  11. N'Kiyla Jasmine Thomas's strongest asset

    Early vote: Registered Democrats cast 43% of the 24,971 ballots in Oklahoma so far, against 45% for the other party.

The map for Thomas

County projections from the forecast
Vote banksWhere the biggest net margins come from
CountyForecastVote shareNet D
OklahomaD +6.819.1%+17,109
BattlegroundsLarge counties within 12 points
CountyForecastVote shareNet D
OklahomaD +6.819.1%+17,109
TulsaR +11.116.8%-24,256
ClevelandR +7.37.8%-7,500
Behind the 2024 mapRunning furthest behind the last presidential vote
CountyForecastVote shareNet D
WashingtonR +48.11.5%-9,329
MayesR +57.61.1%-8,159
WagonerR +48.62.4%-15,196

The coalition

Thomas against Hern among the groups that can move it, from the forecast's voter group estimates
Swing groups
  • Voters who find daily costs hard to afford61% of voters · a 5 point gain is worth 3.1
    3852
  • Women51% of voters · a 5 point gain is worth 2.5
    3658
  • College graduates41% of voters · a 5 point gain is worth 2.0
    3559
  • Large counties36% of voters · a 5 point gain is worth 1.8
    4648
Weakest groups
  • Immigration voters13% of voters · a 5 point gain is worth 0.7
    1476
  • Small counties37% of voters · a 5 point gain is worth 1.9
    2273
  • White voters73% of voters · a 5 point gain is worth 3.6
    2569
ThomasHern

Scouting report

From the Watchdog people files, each line with its source
N'Kiyla Jasmine Thomas

No researched file yet; this candidate is queued for the next people file batch.

Kevin Hern

No researched file yet; this candidate is queued for the next people file batch.

The forecast

Margin over recent runs
R +27.4D +2.021 runs agonow
Now
R +26.9
8 in 10 land between
R +19.6 and R +33.9
Polling average
R +24.0
Partisan lean
R +33.4
Early vote effect
R +0.2

Recent polls

Last 45 days

No public polls in the last 45 days; the forecast leans on fundamentals and similar races.

Money and the air war

Reports as of 08/05/2026
ThomasHern
Raised$57K$10.8M
Spent$58K$7.5M
Cash on hand$456$2.5M
Outside money for$0$2.6M
Google ads$300$0
Follow the money

The early vote

Oklahoma, through 2026-10-24
Ballots cast
24,971
Party data
Reported by the state
Ballot margin
R +1.5
Forecast expected
D +0.1
Against expectation
1.6 points better for Republicans

Party registration of who has voted, not how they voted.

Open the early vote tracker

Media watch

Who is putting this race in front of an audience

Nothing logged yet for this race.

Media watch

On the trail

Rallies and events, newest first
  • 2026-10-01
    Donald Trump rally in Durant

    Evening midterm rally at Choctaw Event Center. Source

Races that move with this one

When the polls miss here, they tend to miss there too