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24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,440,096,988

406,065

Markets across

30,522

events

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2,692

PLATFORM COVERAGE:

5

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Kalshi:

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Highest temperature in Chicago on Aug 28, 2026?
kalshi

Highest temperature in Chicago on Aug 28, 2026?

Volume:
$75,895

84° to 85°

 - Kalshi

84° to 85° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 29, 2026

Closed: Aug 29, 2:00 AM EST

kalshi

Kalshi

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Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

84° to 85°

View
100%
70%
Yes 100¢No 0¢
100¢
N/A
$20,355
N/A
N/A
$12,074
Settled
Yes
kalshi

82° to 83°

0%
56%
Yes 0¢No 100¢
100¢
N/A
$23,892
N/A
N/A
$14,622
Settled
No
kalshi

80° to 81°

0%
7%
Yes 0¢No 100¢
100¢
N/A
$16,940
N/A
N/A
$13,623
Settled
No
kalshi

86° to 87°

0%
2%
Yes 0¢No 100¢
100¢
N/A
$8,969
N/A
N/A
$7,974
Settled
No
kalshi

79° or below

0%
2%
Yes 0¢No 100¢
100¢
N/A
$3,765
N/A
N/A
$3,415
Settled
No
kalshi

88° or above

0%
1%
Yes 0¢No 100¢
100¢
N/A
$1,975
N/A
N/A
$1,719
Settled
No
Total markets: 6

Description

The event tracks the highest temperature in Chicago on August 28, 2026, categorizing outcomes into six distinct temperature ranges from below 79°F up to 88°F or above. Each range has specific criteria for resolution based on official weather data.

Kalshi

The event resolves based on the maximum temperature recorded at Chicago (CLIMDW) on August 28, 2026, as reported by The Weather Company. Six markets correspond to temperature ranges: less than 80°F, 80-81°F, 82-83°F, 84-85°F, 86-87°F, and greater than 87°F. If the recorded temperature falls within a specific range, the corresponding market resolves to Yes. All secondary rules emphasize that The Weather Company’s data is the sole authority, cautioning users about potential discrepancies in preliminary readings from other sources due to rounding or conversion differences.