Week 4
Ross-Ade Stadium

Notre Dame @ Purdue , Week 4, Sep 26, 2026

0-0 Independent Power rating: 26.7
0-0 Big Ten Power rating: -5.1

Is there value in the Notre Dame vs Purdue line?

Market line
None posted
PM Implied
Not yet available
Blue Chip model
ND -29.9
Edge
No line posted
See details
◂ favors NDfavors PUR ▸
‹ 31.8 ND
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1 ND1 PUR2 ND2 PURModel: ND -29.9

Notre Dame (power rating: 26.7) carries a 31.8-point advantage over Purdue (-5.1) on a neutral field per Blue Chip Analytics. Purdue's home field (Blue Chip HFA: 1.9) narrows that gap at Ross-Ade Stadium. 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 Notre Dame vs Purdue at Ross-Ade Stadium?

The latest reading for Ross-Ade Stadium shows Clear, 69°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.

How do Notre Dame and Purdue compare on power ratings?

Blue Chip Analytics power ratings favor Notre Dame (26.7) over Purdue (-5.1) by 31.8 points on a neutral field. Despite playing at home, Purdue faces a power rating deficit. Check whether the market spread accounts for this gap. Purdue brings a modest home field advantage to this matchup (Blue Chip HFA: 1.9). 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 Notre Dame -29.9. No market line is posted yet for comparison.

Conditions

as of August 29, 2026 Preliminary

Clear

69°F

Rain12%
Precip0.00"
Humidity88%
Wind3 mph SE
Gusts3 mph
Wind map for Notre Dame at Purdue: aerial view of Ross-Ade Stadium, wind from the SE at 3.1 mph, gusting to 3.2 mph

Quick facts

Week
Week 4
Kickoff (local)
12:00 AM EDT
Venue
Ross-Ade Stadium
Capacity
61,441
Elevation
663 ft
Surface
Grass

Travel and rest

Measure Notre DameAway PurdueHome
This week94 miles0 miles
Last weekHome game3,530 miles
Season total523 miles3,530 miles
Body clock00:0000:00
Rest7 days6 days

Notre Dame travels 94 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.