Seattle Storm80-82Chicago Sky

Seattle Storm and Chicago Sky meet at Climate Pledge Arena in a WNBA fixture the model favors the home side to win. Seattle carries a 66.1% win probability, with an expected score of 81-76 and a projected margin of 4.7 points. That projection rests on Seattle's home-court record, Chicago's struggles on the road, and a head-to-head history that leans Storm.

The two sides last faced off on August 11, when Seattle took a 97-88 victory at this same venue. That result extended Seattle's lead in the last five meetings to four wins, with Chicago's lone victory coming at home in mid-July.

Neither team's league-wide record is included in the available data, so this preview draws on recent form, venue splits, and the head-to-head record. Both teams are playing on short rest: Seattle with one day between games, Chicago with three. The model rates its confidence as medium.

Seattle's home record over the last 20 games is 8-12, a 40% win rate, with an average of 85.4 points scored and 85.05 points conceded per game. Those numbers describe tightly contested home games, with scoring and conceding nearly identical.

Their most recent five games present a different picture. The sequence, most recent first, is L, W, W, L, L, giving Seattle two wins and three losses. Their scoring in that sample has fallen to 61.6 points per game, far below the 85.4 home average, while conceded points have dropped to 63.4 per game. Seattle lost their most recent fixture on August 15 and return to the court one day later, making for a congested turnaround.

Chicago's road record over the last 20 away games is 4 wins and 16 losses, a 20% win rate. The Sky average 82.85 points scored and allow 90.4 points per game away from home.

In their last five games, the Sky own a single win, with the sequence (most recent first) L, L, L, W, L. Those games have produced 88.2 points scored and 94.4 conceded per game — both above their away averages. Chicago last played on August 13, giving them three days of rest, a relative edge over Seattle's one-day turnaround.

The head-to-head record covers five meetings, with Seattle winning four and Chicago one. Seattle's most recent victory came on August 11 at Climate Pledge Arena, 97-88. The other Seattle wins were 79-69 at home, 94-88 on the road, and 95-57 on the road. Chicago's only win in the sample was at home, 95-90 on July 15.

Across the five meetings, the teams have combined for 852 total points, an average of 170.4 per game. Seattle has won both meetings played on their home floor in the sample, and the results include a wide range of margins, from a 38-point Seattle win to a 5-point game. The sample is relatively small, but the pattern is consistent.

Seattle's home splits show a near-balance between scoring and conceding: an average of 85.4 scored and 85.05 conceded across 20 games, with eight wins and twelve losses. Chicago's away splits are less even, with 82.85 scored and 90.4 conceded in a 4-16 record.

The model's projected total of 156 points sits below the 170.4 average from the head-to-head sample, suggesting the upcoming game may be relatively lower-scoring. The gap between Seattle's home scoring and Chicago's away conceding — about five points — lines up with the model's projected margin of 4.7.

Both teams are on short rest, but Seattle's situation is more compressed: they played on August 15 and will play again August 16, a one-day turnaround. Chicago last played on August 13 and has three days of rest. The model flags both as congested fixtures.

The absence of league table data means current standings cannot be factored in. The head-to-head sample, while favoring Seattle, is limited to five matches and includes a wide range of outcomes. The model's medium confidence reflects that inherent uncertainty, as does the fact that Seattle's recent scoring average (61.6) is far below their home norm.

The model gives Seattle a 66.1% win probability and Chicago a 33.9% chance. The projected score is 81-76, for a margin of 4.7 points. The total-points projection is about 156.

The margin distribution from Seattle's perspective is as follows: a home win by 11 or more carries 30.5% probability; a home win by 1-10 points carries 35.6%; a Chicago win by 1-10 points carries 23.5%; and a Chicago win by 11 or more carries 10.4%. Thus the band with the highest assigned probability is a Seattle win by 1-10 points, while the combined probability of any Seattle win reaches 66.1%. The model's confidence is medium, so the projected totals and margin should be read as indicative rather than precise.

Taken together, the available data points toward a Seattle victory. Seattle holds a clear head-to-head edge, has won both home meetings in the sample, and possesses a stronger home record than Chicago's away record. The model's 66.1% win probability and 4.7-point projected margin reinforce that lean.

At the same time, the projection is not emphatic. The expected margin is under five points, and a Chicago win in the 1-10 point range carries a 23.5% probability. Seattle's one-day turnaround and recent scoring dip could narrow the gap, as could Chicago's recent scoring average of 88.2 points, which exceeds their away norm. If either factor exerts a stronger influence than the model captures, the outcome could shift closer or even flip to Chicago.