Week 9 •
Snapdragon Stadium

Washington State @ San Diego State , Week 9, Oct 31, 2026

1-4 Pac-12 Power rating: -8.4
2-3 Pac-12 Power rating: -7.0

Is there value in the Washington State vs San Diego State line?

Market line
None posted
PM Implied
Not yet available
Blue Chip model
SDSU -4.3
Edge
No line posted
See details
◂ favors WSUfavors SDSU ▸
SDSU
Adjust the power ratings by team
The power ratings row was edited directly, please click reset to adjust by team
SDSU
no impact
SDSU
no impact
no impact
1 WSU1 SDSU2 WSU2 SDSU3 WSU3 SDSUModel: SDSU -4.3

San Diego State (power rating: -7.0) holds a 1.4-point advantage over Washington State (-8.4) on a neutral field per Blue Chip Analytics. San Diego State's home field adds 2.7 points to that advantage at Snapdragon Stadium. Beyond home field, the model reads only a slight effect from Washington State's trip. Adjust the factors in the tool above to test your own numbers.

Does weather affect Washington State vs San Diego State at Snapdragon Stadium?

The latest reading for Snapdragon Stadium shows Patchy rain nearby, 67°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 Washington State and San Diego State compare on power ratings?

Blue Chip Analytics power ratings favor San Diego State (-7.0) over Washington State (-8.4) by 1.4 points on a neutral field. After adding home field advantage, the rating-implied line may differ meaningfully from the market spread. San Diego State brings a meaningful home field advantage to this matchup (Blue Chip HFA: 2.7). 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 San Diego State -4.3. No market line is posted yet for comparison.

Conditions

as of October 13, 2026 Preliminary

Patchy rain nearby

67°F

Rain12%
Precip0.00"
Humidity62%
Wind3 mph SSW
Gusts5 mph
Wind map for Washington State at San Diego State: aerial view of Snapdragon Stadium, wind from the SSW at 3.1 mph, gusting to 4.5 mph

Quick facts

Week
Week 9
Kickoff (local)
04:00 PM PDT
Venue
Snapdragon Stadium
Capacity
35,000
Elevation
89 ft
Surface
Unknown

Travel and rest

Measure Washington StateAway San Diego StateHome
This week962 miles0 miles
Last weekHome game1,712 miles
Season total5,316 miles7,556 miles
Body clock16:0016:00
Rest7 days7 days

Washington State travels 962 miles to this game, a significant 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.