luckadjusted
NFL Week 4 · 2026

Week 15 · December 17–21 · 12 weeks ahead

NFL predictions, week 15

An early look at week 15, from what each team’s play has been worth so far adjusted for luck and what it was worth last season. This far ahead nobody knows yet who will start or who will be hurt, so each team’s usual quarterback is assumed and no injury report is in; the curves are wider for it. On past seasons, forecasts made 12 weeks ahead picked 61.5% of winners, against 65.3% for forecasts made the week before. These update every day, and sharpen when the week comes up: this week’s predictions.

Why the curves are so wide: luck. Even with both teams’ strength known exactly, one game’s bounces, kicks, calls and sequencing move the final margin by about ±12.1 points (one standard deviation, measured from every play since 2019). These forecasts carry ±13.4, so about 81% of the width is that luck; the rest is what nobody knows yet about the teams. That is why a 7-point favorite still loses about 3 times in 10.

GameOur pickWin chanceOur spread
49ers at Chargers 49ers 71% −7.3
Seahawks at Eagles Seahawks 56% −2.1
Bears at Bills Bills 64% −4.7
Falcons at Commanders Commanders 61% −3.6
Ravens at Steelers Ravens 57% −2.4
Bengals at Panthers Panthers 52% −0.7
Browns at Giants Giants 62% −4.1
Colts at Titans Colts 56% −1.9
Jaguars at Texans Jaguars 57% −2.5
Dolphins at Packers Packers 71% −7.3
Saints at Buccaneers Buccaneers 57% −2.3
Jets at Cardinals Cardinals 56% −2.1
Cowboys at Rams Rams 64% −4.7
Broncos at Raiders Raiders 50% Even
Lions at Vikings Lions 51% −0.3
Patriots at Chiefs Chiefs 69% −6.5

49ers at Chargers

Thu, Dec 17, 8:15 pm ET

49ers by 7.3 · 71% to win

Show as a table
OutcomeChance
49ers win70.9%
Chargers win29.1%
Middle 50%: 49ers by 17 to Chargers by 350%
Middle 90%: 49ers by 29 to Chargers by 1490%
Middle 95%: 49ers by 34 to Chargers by 1995%
Exactly 49ers by 37.9%
Exactly Chargers by 36.2%
Exactly 49ers by 75.6%
Exactly 49ers by 144.9%
Exactly 49ers by 104.3%
P50
Half of games like this end between 49ers by 17 and Chargers by 3.
P90
9 in 10 between 49ers by 29 and Chargers by 14.
P95
19 in 20 between 49ers by 34 and Chargers by 19.

49ers vs Chargers prediction: the full preview →

Where the forecast comes from
This season, adjusted for luck49ers+7.8
Home fieldChargers+2.3
Quarterbacks49ers+1.8
Last season49ers+0.1

Seahawks at Eagles

Sat, Dec 19, 5:00 pm ET

Seahawks by 2.1 · 56% to win

Show as a table
OutcomeChance
Seahawks win56.2%
Eagles win43.8%
Middle 50%: Seahawks by 11 to Eagles by 750%
Middle 90%: Seahawks by 24 to Eagles by 2090%
Middle 95%: Seahawks by 28 to Eagles by 2495%
Exactly Seahawks by 38.3%
Exactly Eagles by 37.7%
Exactly Seahawks by 75.2%
Exactly Eagles by 74.4%
Exactly Seahawks by 143.7%
P50
Half of games like this end between Seahawks by 11 and Eagles by 7.
P90
9 in 10 between Seahawks by 24 and Eagles by 20.
P95
19 in 20 between Seahawks by 28 and Eagles by 24.

Seahawks vs Eagles prediction: the full preview →

Where the forecast comes from
This season, adjusted for luckSeahawks+3.6
Home fieldEagles+2.3
Last seasonSeahawks+1.9
QuarterbacksEagles+1.1

Bears at Bills

Sat, Dec 19, 8:20 pm ET

Bills by 4.7 · 64% to win

Show as a table
OutcomeChance
Bears win36.2%
Bills win63.8%
Middle 50%: Bears by 4 to Bills by 1450%
Middle 90%: Bears by 17 to Bills by 2790%
Middle 95%: Bears by 21 to Bills by 3195%
Exactly Bills by 38.2%
Exactly Bears by 37.0%
Exactly Bills by 75.5%
Exactly Bills by 144.4%
Exactly Bills by 104.1%
P50
Half of games like this end between Bears by 4 and Bills by 14.
P90
9 in 10 between Bears by 17 and Bills by 27.
P95
19 in 20 between Bears by 21 and Bills by 31.

Bears vs Bills prediction: the full preview →

Where the forecast comes from
Home fieldBills+2.3
Last seasonBills+1.7
QuarterbacksBills+1.4
This season, adjusted for luckBears+0.8

Falcons at Commanders

Sun, Dec 20, 1:00 pm ET

Commanders by 3.6 · 61% to win

Show as a table
OutcomeChance
Falcons win39.1%
Commanders win60.9%
Middle 50%: Falcons by 6 to Commanders by 1350%
Middle 90%: Falcons by 18 to Commanders by 2690%
Middle 95%: Falcons by 23 to Commanders by 3095%
Exactly Commanders by 38.3%
Exactly Falcons by 37.3%
Exactly Commanders by 75.4%
Exactly Commanders by 144.1%
Exactly Falcons by 74.1%
P50
Half of games like this end between Falcons by 6 and Commanders by 13.
P90
9 in 10 between Falcons by 18 and Commanders by 26.
P95
19 in 20 between Falcons by 23 and Commanders by 30.

Falcons vs Commanders prediction: the full preview →

Where the forecast comes from
QuarterbacksCommanders+2.5
Home fieldCommanders+2.3
Last seasonFalcons+1.0
This season, adjusted for luckFalcons+0.2

Ravens at Steelers

Sun, Dec 20, 1:00 pm ET

Ravens by 2.4 · 57% to win

Show as a table
OutcomeChance
Ravens win57.2%
Steelers win42.8%
Middle 50%: Ravens by 11 to Steelers by 750%
Middle 90%: Ravens by 24 to Steelers by 2090%
Middle 95%: Ravens by 28 to Steelers by 2495%
Exactly Ravens by 38.3%
Exactly Steelers by 37.6%
Exactly Ravens by 75.2%
Exactly Steelers by 74.4%
Exactly Ravens by 143.8%
P50
Half of games like this end between Ravens by 11 and Steelers by 7.
P90
9 in 10 between Ravens by 24 and Steelers by 20.
P95
19 in 20 between Ravens by 28 and Steelers by 24.

Ravens vs Steelers prediction: the full preview →

Where the forecast comes from
Home fieldSteelers+2.3
This season, adjusted for luckRavens+2.2
QuarterbacksRavens+1.9
Last seasonRavens+0.6

Bengals at Panthers

Sun, Dec 20, 1:00 pm ET

Panthers by 0.7 · 52% to win

Show as a table
OutcomeChance
Bengals win48.0%
Panthers win52.0%
Middle 50%: Bengals by 8 to Panthers by 1050%
Middle 90%: Bengals by 21 to Panthers by 2390%
Middle 95%: Bengals by 26 to Panthers by 2795%
Exactly Panthers by 38.2%
Exactly Bengals by 38.0%
Exactly Panthers by 75.0%
Exactly Bengals by 74.7%
Exactly Panthers by 103.5%
P50
Half of games like this end between Bengals by 8 and Panthers by 10.
P90
9 in 10 between Bengals by 21 and Panthers by 23.
P95
19 in 20 between Bengals by 26 and Panthers by 27.

Bengals vs Panthers prediction: the full preview →

Where the forecast comes from
Home fieldPanthers+2.3
QuarterbacksBengals+1.3
This season, adjusted for luckBengals+1.1
Last seasonPanthers+0.7

Browns at Giants

Sun, Dec 20, 1:00 pm ET

Giants by 4.1 · 62% to win

Show as a table
OutcomeChance
Browns win37.9%
Giants win62.1%
Middle 50%: Browns by 5 to Giants by 1450%
Middle 90%: Browns by 18 to Giants by 2690%
Middle 95%: Browns by 22 to Giants by 3195%
Exactly Giants by 38.3%
Exactly Browns by 37.2%
Exactly Giants by 75.4%
Exactly Giants by 144.2%
Exactly Giants by 104.0%
P50
Half of games like this end between Browns by 5 and Giants by 14.
P90
9 in 10 between Browns by 18 and Giants by 26.
P95
19 in 20 between Browns by 22 and Giants by 31.

Browns vs Giants prediction: the full preview →

Where the forecast comes from
Home fieldGiants+2.3
QuarterbacksGiants+1.2
Last seasonGiants+0.6

Colts at Titans

Sun, Dec 20, 1:00 pm ET

Colts by 1.9 · 56% to win

Show as a table
OutcomeChance
Colts win55.7%
Titans win44.3%
Middle 50%: Colts by 11 to Titans by 750%
Middle 90%: Colts by 24 to Titans by 2090%
Middle 95%: Colts by 28 to Titans by 2495%
Exactly Colts by 38.3%
Exactly Titans by 37.8%
Exactly Colts by 75.2%
Exactly Titans by 74.5%
Exactly Colts by 103.7%
P50
Half of games like this end between Colts by 11 and Titans by 7.
P90
9 in 10 between Colts by 24 and Titans by 20.
P95
19 in 20 between Colts by 28 and Titans by 24.

Colts vs Titans prediction: the full preview →

Where the forecast comes from
Last seasonColts+3.2
Home fieldTitans+2.3
QuarterbacksColts+1.8
This season, adjusted for luckTitans+0.8

Jaguars at Texans

Sun, Dec 20, 1:00 pm ET

Jaguars by 2.5 · 57% to win

Show as a table
OutcomeChance
Jaguars win57.4%
Texans win42.6%
Middle 50%: Jaguars by 12 to Texans by 750%
Middle 90%: Jaguars by 24 to Texans by 2090%
Middle 95%: Jaguars by 28 to Texans by 2495%
Exactly Jaguars by 38.3%
Exactly Texans by 37.6%
Exactly Jaguars by 75.3%
Exactly Texans by 74.3%
Exactly Jaguars by 143.8%
P50
Half of games like this end between Jaguars by 12 and Texans by 7.
P90
9 in 10 between Jaguars by 24 and Texans by 20.
P95
19 in 20 between Jaguars by 28 and Texans by 24.

Jaguars vs Texans prediction: the full preview →

Where the forecast comes from
This season, adjusted for luckJaguars+4.1
Home fieldTexans+2.3
QuarterbacksJaguars+0.6
Last seasonJaguars+0.1

Dolphins at Packers

Sun, Dec 20, 1:00 pm ET

Packers by 7.3 · 71% to win

Show as a table
OutcomeChance
Dolphins win29.2%
Packers win70.8%
Middle 50%: Dolphins by 3 to Packers by 1750%
Middle 90%: Dolphins by 14 to Packers by 2990%
Middle 95%: Dolphins by 19 to Packers by 3495%
Exactly Packers by 37.9%
Exactly Dolphins by 36.2%
Exactly Packers by 75.6%
Exactly Packers by 144.9%
Exactly Packers by 104.3%
P50
Half of games like this end between Dolphins by 3 and Packers by 17.
P90
9 in 10 between Dolphins by 14 and Packers by 29.
P95
19 in 20 between Dolphins by 19 and Packers by 34.

Dolphins vs Packers prediction: the full preview →

Where the forecast comes from
Home fieldPackers+2.3
Last seasonPackers+1.8
QuarterbacksPackers+1.6
This season, adjusted for luckPackers+1.5

Saints at Buccaneers

Sun, Dec 20, 1:00 pm ET

Buccaneers by 2.3 · 57% to win

Show as a table
OutcomeChance
Saints win43.2%
Buccaneers win56.8%
Middle 50%: Saints by 7 to Buccaneers by 1150%
Middle 90%: Saints by 20 to Buccaneers by 2490%
Middle 95%: Saints by 24 to Buccaneers by 2895%
Exactly Buccaneers by 38.3%
Exactly Saints by 37.7%
Exactly Buccaneers by 75.2%
Exactly Saints by 74.4%
Exactly Buccaneers by 143.8%
P50
Half of games like this end between Saints by 7 and Buccaneers by 11.
P90
9 in 10 between Saints by 20 and Buccaneers by 24.
P95
19 in 20 between Saints by 24 and Buccaneers by 28.

Saints vs Buccaneers prediction: the full preview →

Where the forecast comes from
Home fieldBuccaneers+2.3
QuarterbacksBuccaneers+0.5
Last seasonSaints+0.3
This season, adjusted for luckSaints+0.3

Jets at Cardinals

Sun, Dec 20, 4:05 pm ET

Cardinals by 2.1 · 56% to win

Show as a table
OutcomeChance
Jets win43.7%
Cardinals win56.3%
Middle 50%: Jets by 7 to Cardinals by 1150%
Middle 90%: Jets by 20 to Cardinals by 2490%
Middle 95%: Jets by 24 to Cardinals by 2895%
Exactly Cardinals by 38.3%
Exactly Jets by 37.7%
Exactly Cardinals by 75.2%
Exactly Jets by 74.4%
Exactly Cardinals by 143.7%
P50
Half of games like this end between Jets by 7 and Cardinals by 11.
P90
9 in 10 between Jets by 20 and Cardinals by 24.
P95
19 in 20 between Jets by 24 and Cardinals by 28.

Jets vs Cardinals prediction: the full preview →

Where the forecast comes from
Home fieldCardinals+2.3
This season, adjusted for luckJets+1.2
Last seasonCardinals+0.8
QuarterbacksCardinals+0.2

Cowboys at Rams

Sun, Dec 20, 4:25 pm ET

Rams by 4.7 · 64% to win

Show as a table
OutcomeChance
Cowboys win36.1%
Rams win63.9%
Middle 50%: Cowboys by 4 to Rams by 1450%
Middle 90%: Cowboys by 17 to Rams by 2790%
Middle 95%: Cowboys by 21 to Rams by 3195%
Exactly Rams by 38.2%
Exactly Cowboys by 37.0%
Exactly Rams by 75.5%
Exactly Rams by 144.4%
Exactly Rams by 104.1%
P50
Half of games like this end between Cowboys by 4 and Rams by 14.
P90
9 in 10 between Cowboys by 17 and Rams by 27.
P95
19 in 20 between Cowboys by 21 and Rams by 31.

Cowboys vs Rams prediction: the full preview →

Where the forecast comes from
Last seasonRams+3.5
Home fieldRams+2.3
This season, adjusted for luckCowboys+1.4
QuarterbacksRams+0.3

Broncos at Raiders

Sun, Dec 20, 4:25 pm ET

even · 50% to win

Show as a table
OutcomeChance
Broncos win49.9%
Raiders win50.1%
Middle 50%: Broncos by 9 to Raiders by 950%
Middle 90%: Broncos by 22 to Raiders by 2290%
Middle 95%: Broncos by 27 to Raiders by 2795%
Exactly Raiders by 38.1%
Exactly Broncos by 38.1%
Exactly Raiders by 74.9%
Exactly Broncos by 74.9%
Exactly Raiders by 103.4%
P50
Half of games like this end between Broncos by 9 and Raiders by 9.
P90
9 in 10 between Broncos by 22 and Raiders by 22.
P95
19 in 20 between Broncos by 27 and Raiders by 27.

Broncos vs Raiders prediction: the full preview →

Where the forecast comes from
Last seasonBroncos+4.3
This season, adjusted for luckRaiders+2.4
Home fieldRaiders+2.3
QuarterbacksBroncos+0.4

Lions at Vikings

Sun, Dec 20, 8:20 pm ET

Lions by 0.3 · 51% to win

Show as a table
OutcomeChance
Lions win50.8%
Vikings win49.2%
Middle 50%: Lions by 10 to Vikings by 850%
Middle 90%: Lions by 22 to Vikings by 2190%
Middle 95%: Lions by 27 to Vikings by 2695%
Exactly Lions by 38.1%
Exactly Vikings by 38.0%
Exactly Lions by 74.9%
Exactly Vikings by 74.8%
Exactly Lions by 103.4%
P50
Half of games like this end between Lions by 10 and Vikings by 8.
P90
9 in 10 between Lions by 22 and Vikings by 21.
P95
19 in 20 between Lions by 27 and Vikings by 26.

Lions vs Vikings prediction: the full preview →

Where the forecast comes from
Home fieldVikings+2.3
QuarterbacksLions+2.2
Last seasonLions+1.8
This season, adjusted for luckVikings+1.4

Patriots at Chiefs

Mon, Dec 21, 8:15 pm ET

Chiefs by 6.5 · 69% to win

Show as a table
OutcomeChance
Patriots win31.0%
Chiefs win69.0%
Middle 50%: Patriots by 3 to Chiefs by 1650%
Middle 90%: Patriots by 16 to Chiefs by 2890%
Middle 95%: Patriots by 20 to Chiefs by 3295%
Exactly Chiefs by 38.0%
Exactly Patriots by 36.4%
Exactly Chiefs by 75.6%
Exactly Chiefs by 144.8%
Exactly Chiefs by 104.3%
P50
Half of games like this end between Patriots by 3 and Chiefs by 16.
P90
9 in 10 between Patriots by 16 and Chiefs by 28.
P95
19 in 20 between Patriots by 20 and Chiefs by 32.

Patriots vs Chiefs prediction: the full preview →

Where the forecast comes from
This season, adjusted for luckChiefs+5.3
Home fieldChiefs+2.3
Last seasonPatriots+1.6
QuarterbacksChiefs+0.6