| Spread | Total | ML | Best ML | |
|---|---|---|---|---|
▶Fire | +1.5 47% | O 180.5 49% | 43%43% | 43% Kalshi |
▶Storm | -1.5 53% | U 180.5 51% | 58%57% | 58% Kalshi |
Seattle Storm are the 58c favorite (57c Kalshi, 59c Polymarket) over Portland Fire at 43c (44c Kalshi, 42c Polymarket), which is the market siding with home court over form. The Storm are 7-28 and 5-11 at Climate Pledge Arena, while the expansion Portland Fire are 13-20 and beat Seattle 100-93 at Moda Center on August 8. Portland traded near 15c as the underdog against Minnesota on August 12, so a 43c line here is comfortably their most competitive number of the week. The live board above carries current prices on both books.
The 58c to 43c split on this board is the widest gap between record and price on the WNBA slate for Friday, August 14, 2026. Portland Fire carry the better record (13-20) than Seattle Storm (7-28), won the first meeting between the two 100-93 six days ago, and are still the underdog here. Home court, Seattle staying off the road where they are 2-17, and Dominique Malonga's 17.4 points and 8.7 rebounds per game are what the market is paying up for at Climate Pledge Arena.
Portland Fire are in their inaugural WNBA season, having begun play in May 2026 at Moda Center under first-year head coach Alex Sarama. They sit 13-20 overall, 8-10 at home and 5-10 on the road, fifth in the Western Conference. Portland scores 86.8 points per game and allows 91.6, a differential of -4.8. Carla Leite leads the team at 15.5 points and 6.2 assists per game, and Emily Engstler leads the roster in rebounding at 5.3 per game. Their last six games have gone 2-4, with wins over Toronto (97-83) and Seattle (100-93) sandwiched around an 85-81 home loss to Minnesota on August 12, a game where Portland was priced near 15c. Going from 15c against the Lynx to 43c here is the most competitive line the Fire have been given in this stretch.
Seattle Storm are 7-28 and eighth in the Western Conference, 5-11 at Climate Pledge Arena and 2-17 away from it. They score 83.4 points per game and allow 88.6, a differential of -5.2 that is marginally worse than Portland's. Dominique Malonga is the offense at 17.4 points, 8.7 rebounds and 1.4 blocks per game, with Natisha Hiedeman running the ball at 4.8 assists per game. Seattle snapped a five-game losing streak with a 97-88 win over Chicago on August 10, their only win in seven games. The full team picture sits on the Seattle Storm hub and the Portland Fire hub.
Kalshi's spread ladder prices Seattle -1.5 at 53c and Seattle -4.5 at 44c, bracketing a true number of roughly two to three points in Seattle's favor. Portland -1.5 trades at 41c and Portland -3.5 at 36c, so the two ladders agree that this is a coin-flip game with a small home tilt rather than a mismatch. Seattle -7.5 at 34c and Seattle -10.5 at 24c price a comfortable Storm win as the minority outcome.
On the total, Kalshi has Over 180.5 at 49c and Over 177.5 at 59c, which puts the market number just under 181. Polymarket carries a single over/under at 181.5 priced at 47c on the over. Those two agree closely. The combined 175.4 points per game these teams score and the 180.2 they allow are consistent with a number in that band, and neither defense has been a brake this season.
The moneyline has not moved. Seattle held 57c on Kalshi across every snapshot in the overnight series with a single 56c tick, and Portland held 44c on Kalshi and 42c on Polymarket flat across the same window. The movement is on the total instead: Kalshi's Over 168.5 slipped from 82c to 81c and Over 189.5 came off 33c to 32c, a uniform 1c to 2c sale of the overs up and down the ladder.
Cross-platform, Seattle is 57c on Kalshi and 59c on Polymarket while Portland is 44c on Kalshi and 42c on Polymarket. That is a 2c gap on each side, with Kalshi carrying the cheaper Seattle price and Polymarket the cheaper Portland price. Both books are live on both sides of this game and the pairing is verified, so the gap is a venue pricing difference worth knowing before you take a side, not evidence that one book has the game wrong. Roughly $11.9K in combined volume sits across the moneyline, split $5.7K on Seattle and $6.2K on Portland, so the Portland side is the more actively traded of the two.
The moneyline resolves to the team that wins the game at Climate Pledge Arena on Friday, August 14, 2026. Winning contracts pay $1 per share and the losing side settles at $0. The spread ladder settles against the final margin and the total ladder against combined points scored, overtime included on both books. If the game is postponed to a different date, both platforms void or roll the market per their own house rules rather than settling it on the scheduled date.
Head-to-head reversal: Portland won the August 8 meeting 100-93 at Moda Center, and Seattle is favored in the rematch on home floor.
Malonga's interior load: Dominique Malonga's 17.4 points, 8.7 rebounds and 1.4 blocks per game is the single largest individual input on this board.
Portland's road split: the Fire are 8-10 at home and 5-10 on the road, which is most of the case for a 43c price on a team with six more wins than its opponent.
Back-to-back-adjacent fatigue: Portland played Minnesota on August 12 and lost 85-81, while Seattle last played on August 10.
The total drifting down: overs sold off 1c to 2c across the Kalshi ladder overnight, pointing the number toward the low 180s.
The WNBA league board carries every game on the slate along with season-long futures, and the Portland Fire hub tracks the expansion club's remaining schedule. For the prior head-to-head reference point, the August 8 Seattle at Portland board shows how the two were priced when the Fire won by seven, and the broader basketball category aggregates WNBA alongside the NBA markets.
Resolves to the team that wins the WNBA game between Portland Fire and Seattle Storm at Climate Pledge Arena on Friday, August 14, 2026. Each winning moneyline contract pays $1 per share and the losing side settles at $0, with the result taken from the official final score including overtime. The spread ladder settles against the final margin and the total ladder against combined points scored, overtime included. If the game is postponed beyond the scheduled date, suspended, or canceled, Kalshi and Polymarket void or roll the market under their own house rules rather than settling it on the original date.
As of August 14, 2026, Seattle Storm are the 58c favorite (57c on Kalshi, 59c on Polymarket) and Portland Fire trade at 43c (44c on Kalshi, 42c on Polymarket). The moneyline held flat through the overnight snapshot window.
Seattle Storm are favored at a 58c average price, an implied win probability of about 58%. That is despite Seattle sitting 7-28 against Portland at 13-20, with home court and Seattle’s 5-11 home mark doing the work.
Both Kalshi and Polymarket list this game on both sides of the moneyline. Kalshi additionally runs a full spread ladder from Seattle -1.5 through Seattle -13.5 and a points total ladder, while Polymarket carries a single over/under at 181.5.
Kalshi prices Seattle -1.5 at 53c and Seattle -4.5 at 44c, implying a true line of roughly two to three points. On the total, Over 180.5 is 49c on Kalshi and Polymarket’s 181.5 over is 47c, so the market number sits just under 181.
It resolves on the final score of the August 14, 2026 game at Climate Pledge Arena. Watch Portland’s rest after the August 12 loss to Minnesota and whether Dominique Malonga can repeat her production after Seattle lost the August 8 meeting by seven.