A data-backed preview built from the committed 2026 preseason SP+ snapshot, the CFBD schedule, and Bill Connelly's extracted conference preview tables. Every projection traces to a stored payload.
Northern Illinois Huskies enters 2026 rated 9th in the Mountain West (#125 nationally). The profile is a below average defense (#105) paired with a poor offense (#132). Schedule math puts the season at 3.5 expected wins, against Connelly's independent 3.4. 7 games project as clear underdog spots (Iowa, Arizona, Air Force, Wyoming, Hawai'i, UNLV, North Dakota State). The season turns on 2 close games: San José State, Nevada.
Bars run left (worst) to right (best): a longer bar is a better national rank. Special-teams ratings are volatile year to year.
Rob Harley — year interim, N/A career.
OC: NEW
DC: NEW
Hammock left for NFL after 3-9; Harley interim; 19 defenders started but only 3 return; geographically odd MWC jump
48% overall, ranked #85 nationally.
Offense 68% · Defense 28%
86 returning starts, 20 redshirt freshmen.
| Week | Date | Opponent | Opp SP+ | Proj margin | Win % | Tier |
|---|---|---|---|---|---|---|
| Wk 1 | 2026-09-05 | @ Iowa | #22 / +13.6 | -34.3 | 1% | Upset needed |
| Wk 2 | 2026-09-12 | vs Illinois State | FCS | +9.3 | 76% | Lean win |
| Wk 3 | 2026-09-20 | @ Arizona | #30 / +10.2 | -30.9 | 2% | Upset needed |
| Wk 4 | 2026-09-26 | @ Georgia State | #133 / -25.1 | +4.4 | 63% | Lean win |
| Wk 6 | 2026-10-10 | vs Air Force | #79 / -2.4 | -13.3 | 16% | Upset needed |
| Wk 7 | 2026-10-17 | @ Wyoming | #106 / -9.6 | -11.1 | 20% | Upset needed |
| Wk 8 | 2026-10-24 | vs Hawai'i | #84 / -3.9 | -11.8 | 19% | Upset needed |
| Wk 9 | 2026-11-01 | @ UNLV | #59 / +2.8 | -23.5 | 5% | Upset needed |
| Wk 10 | 2026-11-07 | @ San José State | #122 / -15.5 | -5.2 | 34% | Lean loss |
| Wk 11 | 2026-11-14 | vs Nevada | #112 / -12.2 | -3.5 | 39% | Lean loss |
| Wk 12 | 2026-11-21 | @ North Dakota State | #72 / -1.4 | -19.3 | 8% | Upset needed |
| Wk 13 | 2026-11-28 | vs UTEP | #129 / -20.5 | +4.8 | 65% | Lean win |
1.43
expected wins across 4 games
Iowa, Illinois State, Arizona, Georgia State
0.60
expected wins across 4 games
Air Force, Wyoming, Hawai'i, UNLV
1.46
expected wins across 4 games
San José State, Nevada, North Dakota State, UTEP
Exact Poisson-binomial over the projected game probabilities. Bars are scaled to the most likely outcome, and the percentages are absolute.
Brady Davidson vs Jalen Macon vs Ean Hamric
battle (returners vs Charleston transfer) limited sample
Davidson and Macon returners; Hamric from Charleston; 5 of top 6 pass catchers return; physicality identity
Yassine Falke (CB, from Marian (NAIA))
6-3; 5 INTs 14 PBUs in first full season; dynamite NAIA athlete; potential star if he translates
Nd Upset Aftermath · 3-9
Lost 7 of 10 one-score games since Notre Dame upset; Hammock left for NFL; 3-9 in 2025
Johnson Yac · 4.52
Telly Johnson Jr averaged 4.52 yds per carry after contact; with blocking could be a big problem; only 2 of 7 OL starters return
| # | Team | SP+ rank | Rating | Off | Def | Ret prod | Ret rank |
|---|---|---|---|---|---|---|---|
| 1 | UNLV | #59 | +2.8 | #33 | #89 | 40% | #116 |
| 2 | New Mexico | #68 | -0.5 | #68 | #73 | 63% | #21 |
| 3 | North Dakota State | #72 | -1.4 | #82 | #67 | 52% | #65 |
| 4 | Air Force | #79 | -2.4 | #70 | #83 | 59% | #37 |
| 5 | Hawai'i | #84 | -3.9 | #69 | #93 | 45% | #101 |
| 6 | Wyoming | #106 | -9.6 | #124 | #58 | 40% | #118 |
| 7 | Nevada | #112 | -12.2 | #117 | #96 | 48% | #91 |
| 8 | San José State | #122 | -15.5 | #114 | #114 | 24% | #137 |
| 9 | Northern Illinois | #125 | -18.2 | #132 | #105 | 48% | #85 |
| 10 | UTEP | #129 | -20.5 | #129 | #119 | 35% | #126 |
Sp 2026. Committed preseason SP+ snapshot data/external/cfbd_2026/sp_plus_2026.csv via cfb_model_lab.preseason.load_sp_plus; CFBD /ratings/sp returns zero rows for 2026.
Schedule. data/external/cfbd_2026/schedule_2026.csv (CFBD /games snapshot, regular season only).
Connelly. Bill Connelly ESPN+ 2026 conference previews extracted to data/external/connelly_*_2026/.
Projection Method. SP+ differential plus 2.5-point home field, mapped to win probability by a logistic with scale 8.0 (illustrative scale; not validated for this SP+ snapshot). Win distribution is an exact Poisson-binomial assuming independent games. Not a betting model and not the repo's StackedEnsemble forecast.
Lower Division. FCS/lower-division opponents absent from the FBS SP+ table are assigned a -25.0 rating placeholder.