Week 13
Ryan Field

Illinois @ Northwestern , Week 13, Nov 28, 2026

0-0 Big Ten Power rating: 10.8
0-0 Big Ten Power rating: 3.5

Is there value in the Illinois vs Northwestern line?

Market line
ILL -3.5
PM Implied
Not yet available
Blue Chip model
ILL -4.3
Edge
-0.8ILL
See details
◂ favors ILLfavors NU ▸Market: ILL -3.5
‹ 7.3 ILL
Adjust the power ratings by team
The power ratings row was edited directly, please click reset to adjust by team
NU
no impact
no impact
no impact
no impact
1 ILL1 NU2 ILL2 NU3 ILL3 NUModel: ILL -4.3

Betting information

Spread
ILL -3.5
Total
52.5
Odds implied score
ILL 28.0 – 24.5 NU

DraftKings · as of August 30, 2026

Illinois (power rating: 10.8) carries a 7.3-point advantage over Northwestern (3.5) on a neutral field per Blue Chip Analytics. Northwestern's home field (Blue Chip HFA: 3.0) narrows that gap at Ryan Field. The market line is Illinois -3.5 and our model shows Illinois -4.3; Model matches the market. Beyond home field, nothing else applies here - rest, travel, elevation and weather all read neutral for this matchup. Adjust the factors in the tool above to test your own numbers.

Does weather affect Illinois vs Northwestern at Ryan Field?

The latest reading for Ryan Field shows Clear, 70°F with winds of 3 mph. Weather is not expected to be a meaningful factor in this game. It was taken before the ~10-day forecast window opened, so it describes the furthest hour the forecast reached rather than kickoff itself, and it is replaced once the game comes inside the window. Weather data is sourced from WeatherAPI.com.

What do prediction markets say about Illinois vs Northwestern?

Prediction market pricing is not yet available for this game. The bookmaker spread of Illinois -3.5 sets the line for now. The Blue Chip model makes it Illinois -4.3; see the line value calculator below for the full breakdown.

How do Illinois and Northwestern compare on power ratings?

Blue Chip Analytics power ratings favor Illinois (10.8) over Northwestern (3.5) by 7.3 points on a neutral field. Despite playing at home, Northwestern faces a power rating deficit. Check whether the market spread accounts for this gap. Northwestern brings a meaningful home field advantage to this matchup (Blue Chip HFA: 3.0). Add this to the neutral-site differential to arrive at a venue-adjusted line.

Blue Chip Analytics power ratings represent expected point margin against an average FBS opponent on a neutral field, calculated from game data sourced via CollegeFootballData.com (CFBD). They are one input: cross-reference with the travel, rest, and weather data above before drawing conclusions.

Sources

Weather

Blue Chip makes this Illinois -4.3, within a point of the market: there is no meaningful edge in this line.

Conditions

as of September 5, 2026 Preliminary

Clear

70°F

Rain29%
Precip0.00"
Humidity90%
Wind3 mph W
Gusts7 mph
Snow chance0%
Wind map for Illinois at Northwestern: aerial view of Ryan Field, wind from the W at 2.9 mph, gusting to 6.7 mph

Quick facts

Week
Week 13
Kickoff (local)
11:00 PM CST
Venue
Ryan Field
Capacity
35,000
Elevation
594 ft
Surface
Grass

Travel and rest

Measure IllinoisAway NorthwesternHome
This week139 miles1 miles
Last weekHome game688 miles
Season total5,827 miles5,570 miles
Body clock23:0023:00
Rest7 days7 days

Illinois travels 139 miles to this game, a short road trip. The trip crosses none of the distance or time-zone thresholds that have measured a price, so travel is not a factor here.