weather

Will the maximum temperature be 70-71° on Oct 4, 2026: 70° to 71°

PlatformKalshi Expires2026-10-05 Volume$3,080 Open Interest$2,460
YES
23¢
Implied probability: 23.0%
NO
77¢
Implied probability: 77.0%
30-DAY PROBABILITY HISTORY Low 19¢ · High 23¢ · Δ +4.0pp
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YES Price
23¢
NO Price
77¢
Total Volume
$3,080
Open Interest
$2,460
Expiration
2026-10-05
Days Left
1
About this market

What resolves this contract

If the maximum temperature recorded at Chicago (CLIMDW) for Oct 4, 2026, is between 70-71° fahrenheit according to The Weather Company, then the market resolves to Yes.

Reading the odds on this market

At 23.0¢ for YES, traders are pricing about a 23.0% chance this happens, roughly 1 in 4.

$10 on YES buys about 43 contracts that pay $43.48 if it happens; $10 on NO at 77.0¢ buys about 13.0 that pay $12.99 if it does not.

$3,080 has traded on it on Kalshi, with $2,460 still riding on the outcome, making it number 58 by volume of the 97 markets we track.

Payouts are before platform fees; one contract pays $1 if its side wins.

How to read the price

Prediction market prices are expressed in cents on the dollar. A YES contract trading at 23¢ means the market is pricing in a 23.0% implied probability of the event resolving YES. If resolution comes back YES, the contract pays $1. If NO, it pays $0.

Volume vs. open interest

Total traded volume ($3,080) reflects every buy and sell across the life of this contract. Open interest ($2,460) is the dollar value of positions currently held by traders. Deep liquidity and wide open interest are the two signals that the quoted price is reliable.

Where to trade this market

This contract is listed on Kalshi. PicksByOdds does not accept deposits, execute trades, or offer brokerage. We publish the data; you decide what to do with it.

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Related

Markets in the same story

MarketYESVolume
Will the maximum temperature be >98° on Oct 3, 2026: 99° or above 99¢ $176,958
Will the maximum temperature be 95-96° on Oct 3, 2026: 95° to 96° 1¢ $88,022
Will the maximum temperature be <91° on Oct 3, 2026: 90° or below 1¢ $84,047
FAQ

Common questions about this market

How is this market resolved?

If the maximum temperature recorded at Chicago (CLIMDW) for Oct 4, 2026, is between 70-71° fahrenheit according to The Weather Company, then the market resolves to Yes.

When does this contract expire?

This contract closes on 2026-10-05, 1 day from now. After close, the final outcome is determined per the resolution rules above, and contracts settle at $1 (winning side) or $0 (losing side).

What happens if I buy YES at 23¢?

If the event resolves YES, each YES contract pays $1, a profit of 77¢ per dollar risked. If it resolves NO, the contract pays $0 and the full 23¢ is lost. Current market price implies a 23.0% probability of YES.

Where is this market listed?

This contract is listed on Kalshi. PicksByOdds aggregates and displays public market data; we do not broker trades or custody funds.

How reliable is the quoted price?

This market has $3,080 in total traded volume and $2,460 in open interest. Deeper liquidity generally means tighter spreads and more reliable implied probabilities. Prices refresh multiple times per day.

Disclaimer: Prediction market data on this page is sourced from public order books. Prices change continuously; figures shown here reflect the last refresh at 2026-10-04. Nothing on this page constitutes investment or betting advice.
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