AZ-08 House winner? (2028): Republican party 91% ▲ 91AZ-09 House winner? (2028): Republican party 82% ▲ 82Big Bash League, Women: Sydney Sixers vs Syd… 9% ▼ 41Abu Dhabi T10 League: United Tigers vs Arabi… 9% ▼ 41Peak traffic through the Strait of Hormuz? (… 92% ▲ 39College Football Playoff Qualifiers: Ohio St. 14% ▼ 37ACC Men's U19 Asia Cup: India Under-19s vs P… 22% ▼ 28Who will receive the second mandate to form … 67% ▲ 27Will Pete Hegseth be impeached: Before Apr 1… 83% ▲ 24Brazilian Grand Prix: Driver Winner: Max Ver… 13% ▼ 23How much will Anthropic raise in its IPO: $6… 42% ▲ 23NCAA Football: 2026 Heisman Award Winner: CJ… 32% ▲ 19Next Israeli government # of seats: <58 71% ▲ 19Next leader out of power before 2027: Netany… 45% ▲ 19Khamenei # posts November 3 - November 10, 2… 85% ▲ 18ATP Paris Winner: Carlos Alcaraz 78% ▲ 18Heisman Trophy Winner: CJ Carr 34% ▲ 18Jonathan Taylor Next Team: New York G 31% ▼ 18Pete Hegseth impeached by...: March 31, 2027 76% ▲ 18NCAA Football: 2026 Heisman Award Winner: Je… 21% ▼ 17College Football Playoff Qualifiers: Texas 73% ▲ 17Heisman Trophy Winner: Jeremiah Smith 23% ▼ 16Test Match: Afghanistan vs Zimbabwe: Draw 74% ▲ 16Traffic through the Strait of Hormuz? (11/2 … 46% ▼ 15AZ-08 House winner? (2028): Republican party 91% ▲ 91AZ-09 House winner? (2028): Republican party 82% ▲ 82Big Bash League, Women: Sydney Sixers vs Syd… 9% ▼ 41Abu Dhabi T10 League: United Tigers vs Arabi… 9% ▼ 41Peak traffic through the Strait of Hormuz? (… 92% ▲ 39College Football Playoff Qualifiers: Ohio St. 14% ▼ 37ACC Men's U19 Asia Cup: India Under-19s vs P… 22% ▼ 28Who will receive the second mandate to form … 67% ▲ 27Will Pete Hegseth be impeached: Before Apr 1… 83% ▲ 24Brazilian Grand Prix: Driver Winner: Max Ver… 13% ▼ 23How much will Anthropic raise in its IPO: $6… 42% ▲ 23NCAA Football: 2026 Heisman Award Winner: CJ… 32% ▲ 19Next Israeli government # of seats: <58 71% ▲ 19Next leader out of power before 2027: Netany… 45% ▲ 19Khamenei # posts November 3 - November 10, 2… 85% ▲ 18ATP Paris Winner: Carlos Alcaraz 78% ▲ 18Heisman Trophy Winner: CJ Carr 34% ▲ 18Jonathan Taylor Next Team: New York G 31% ▼ 18Pete Hegseth impeached by...: March 31, 2027 76% ▲ 18NCAA Football: 2026 Heisman Award Winner: Je… 21% ▼ 17College Football Playoff Qualifiers: Texas 73% ▲ 17Heisman Trophy Winner: Jeremiah Smith 23% ▼ 16Test Match: Afghanistan vs Zimbabwe: Draw 74% ▲ 16Traffic through the Strait of Hormuz? (11/2 … 46% ▼ 15

When will Big Sky open for the 26/27 winter season Odds · 2026-27 winter season

Kalshi Volume $276K 24h $178 Ends Jan 3, 2027 Updated Nov 8, 6:30 AM EST
OutcomeChanceOdds24h
Before Nov 15, 2026
<1% +19900 —
Before Nov 22, 2026
6% +1718 ▼ 1
Before Nov 29, 2026
98% -3900 —
Before Dec 6, 2026
>99% -19900 —
Before Dec 13, 2026
>99% -19900 —

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Price history

0% 25% 50% 75% 100% Oct 8 Nov 6
Before Nov 15, 2026

Resolution rules

If the first calendar day in the 2026-27 winter season on which Big Sky Ski Resort conducts Seasonal Opening Operations occurs before Nov 15, 2026, then the market resolves to Yes.

Source: Kalshi. The venue's rules are final.

FAQ

How are prediction market odds calculated?

Each contract pays $1 if the outcome happens and $0 if it doesn't, so its price is the market's implied probability: a 60¢ contract means roughly a 60% chance. We show the last trade, or the midpoint between the best bid and ask when the order book is tight.

When does this market close?

Kalshi lists Jan 3, 2027 as the end date. It can close earlier if the outcome is decided.

Where can I trade on When will Big Sky open for the 26/27 winter season?

This market trades on Kalshi. Availability depends on where you live: Kalshi is a CFTC-regulated US exchange, while Polymarket's international site isn't available to US users (Polymarket US is a separate app). You must be 18 or older.