TOTAL VOLUME:

$134.2b

24H VOL:

$134,145,987

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,441,166,947

406,422

Markets across

30,383

events

MATCHED EVENTS:

2,688

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Highest temperature in Chicago on Apr 1, 2026?
kalshi

Highest temperature in Chicago on Apr 1, 2026?

Volume:
$265,778

42° to 43°

 - Kalshi

42° to 43° - Kalshi

1W

News

Positive

Negative

Neutral

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Vol.

·

Resolved Apr 2, 2026

Closed: Apr 2, 10:00 AM EST

kalshi

Kalshi

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

42° to 43°

View
100%
Yes 100¢No 0¢
—
N/A
$32,919
N/A
N/A
$13,429
Settled
Yes
kalshi

40° to 41°

0%
Yes 0¢No 100¢
—
N/A
$153,340
N/A
N/A
$123,679
Settled
No
kalshi

39° or below

0%
Yes 0¢No 100¢
—
N/A
$24,064
N/A
N/A
$23,888
Settled
No
kalshi

48° or above

0%
Yes 0¢No 100¢
—
N/A
$22,653
N/A
N/A
$13,798
Settled
No
kalshi

44° to 45°

0%
Yes 0¢No 100¢
—
N/A
$19,895
N/A
N/A
$12,297
Settled
No
kalshi

46° to 47°

0%
Yes 0¢No 100¢
—
N/A
$12,907
N/A
N/A
$8,676
Settled
No
Total markets: 6

Description

This event tracks the highest temperature recorded at Chicago Midway Airport on April 1, 2026, as reported by the National Weather Service. The market encompasses all possible temperature outcomes, effectively creating a certainty bet regardless of the actual weather conditions that day.