Fever vs Tempo Prediction Market Odds, August 18, 2026

Indiana has won four in a row and sits alone at the top of the Eastern Conference at 23-12, and the Fever vs Tempo moneyline reflects that gap almost exactly: 82c on Kalshi, 81c on Polymarket, an 81.5c average implying about an 81% chance Indiana leaves Toronto with a win. Toronto is 10-23, sixth in the East, and has lost eight consecutive games. The board has traded roughly $100.8K in lifetime volume across the two platforms, with $62.5K of it on the Fever moneyline alone.

Fever vs Tempo Market Context

The Fever's four-game run is the reason this number is where it is. Indiana beat Atlanta 95-91 on August 16, Dallas 98-87 on August 14, New York 106-92 on August 11, and Chicago 90-86 on August 8. That stretch pushed the Fever to 23-12 overall and 10-6 away from home, and Indiana scores 96.2 points per game by ESPN's season averages.

Toronto is in its debut season and has stalled at 10-23, 6-11 at Scotiabank Arena, and 87.6 points per game. The Tempo have not won since before the eight-game skid began, most recently falling 94-88 to Dallas on August 13 and 107-95 to Atlanta on August 11. Toronto also plays again the following night in Washington, which is the kind of schedule spot that keeps a rotation short.

Availability is the clearest thing inside the 81.5c price. ESPN lists four Tempo players out for this game: Brittney Sykes, Julie Allemand, Maria Conde, and Nyara Sabally. Indiana lists Damiris Dantas out and carries Caitlin Clark and Aliyah Boston as day to day. A shorthanded Toronto roster against a healthy Indiana rotation is what an 81.5c favorite describes, and the two books are within 1c of each other on it, which is tight agreement for a WNBA game board where Kalshi carries $61.4K of the Fever line against $1.0K on Polymarket.

The line has not moved into game day. The Kalshi Fever moneyline held at 82c across the full intraday snapshot series with the Tempo side flat at 20c, so there is no late steam to read here. The price was set on the records and the injury report and has stayed there. Indiana's 2026 win total board is the longer-dated expression of the same read.

Fever vs Tempo Spread, Total, and Prop Read

Kalshi's spread ladder puts Indiana -10.5 at 48c, the rung closest to a coin flip, and Polymarket's Indiana -9.5 trades at 52c. Both books are describing the same handicap of roughly 10 points, which is a coherent cross-platform read rather than a disagreement. The rest of the Kalshi ladder runs Indiana -1.5 at 76c, -4.5 at 68c, -7.5 at 58c, -13.5 at 37c, and -19.5 at 22c, so the market gives a double-digit Fever win better than a coin flip and a 20-point blowout about a 22% chance.

The total sits at 192.5, priced at 50c on the Kalshi over. Polymarket brackets it the same way with the 191.5 line at 53c and the 193.5 line at 47c. Raw offense does not get there on its own: Indiana's 96.2 points per game plus Toronto's 87.6 comes to 183.8, so the number is pricing in Toronto's leaky defense, which has conceded north of 93 points per game across its results. The 204.5 rung at 23c has drawn $3.3K of the total-market volume, the most of any over rung on the board.

Polymarket carries the player props. Caitlin Clark's points over 24.5 is a near coin flip at 49c, which is the market's honest read on a day-to-day tag rather than a projection; a scratch takes that price down immediately. Makayla Timpson's rebounds over 5.5 sits at 52c, Marina Mabrey's assists over 4.5 at 37c, and Aliyah Boston's assists over 3.5 at 36c. The prop board is thin in volume, so treat those as indicative lines and check the live board above before acting on any of them.

When the Fever vs Tempo Market Resolves

The Fever vs Tempo moneyline resolves to the team that wins the game at Scotiabank Arena on Tuesday, August 18, 2026, tipping at 7:00 pm ET. Spread contracts settle against the final margin and total contracts against the combined final score, overtime included, per each platform's rules. Both Kalshi and Polymarket settle from the official WNBA final, normally within hours of the buzzer. If the game is postponed or suspended, the contracts follow each platform's postponement rules rather than voiding automatically.

Key Fever vs Tempo Catalysts

• Clark and Boston status: both are listed day to day for Indiana, and the 81.5c moneyline plus the 24.5 points prop assume they play.
• Toronto's depleted rotation: Sykes, Allemand, Conde, and Sabally are all listed out, which is the single biggest input into a 20c home price.
• The 10-point handicap: Kalshi's Indiana -10.5 at 48c and Polymarket's -9.5 at 52c bracket the same number, so the spread is the cleaner expression of this game than the moneyline.
• The 192.5 total at 50c: combined scoring averages of 183.8 sit under the line, and Toronto's defense conceding above 93 per game is what closes the gap.
• Back-to-back scheduling: Toronto plays in Washington the next night, which shortens the rotation late in a game it is already trailing in the market by more than 60 points of implied probability.
• Eastern Conference seeding: Indiana is first in the East at 23-12, and every road win compounds into the Fever playoff board.

Related Fever vs Tempo Markets

The season-long versions of this matchup trade separately: Indiana's 2026 win total and Toronto's 2026 win total both price the trajectories that produced a 23-12 team and a 10-23 team. The 2026 WNBA championship board is where Indiana's top seed in the East gets valued against Las Vegas and New York, and the 2026 WNBA MVP market prices the individual case that this game feeds. For the rest of the night's slate, the Liberty vs Sky board is the other Eastern Conference game with real seeding stakes, and every live WNBA board sits on the WNBA hub.