TOTAL VOLUME:

$134.2b

24H VOL:

$126,324,530

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,434,646,834

406,019

Markets across

30,401

events

MATCHED EVENTS:

2,689

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Highest temperature in Chicago on Mar 10, 2026?
kalshi

Highest temperature in Chicago on Mar 10, 2026?

Volume:
$1,514,971

63° to 64°

 - Kalshi

63° to 64° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Mar 11, 2026

Closed: Mar 11, 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

63° to 64°

View
100%
Yes 100¢No 0¢
—
N/A
$832,193
N/A
N/A
$66,289
Settled
Yes
kalshi

56° or below

0%
Yes 0¢No 100¢
—
N/A
$328,381
N/A
N/A
$320,895
Settled
No
kalshi

65° or above

0%
Yes 0¢No 100¢
—
N/A
$137,050
N/A
N/A
$62,320
Settled
No
kalshi

61° to 62°

0%
Yes 0¢No 100¢
—
N/A
$127,390
N/A
N/A
$101,361
Settled
No
kalshi

59° to 60°

0%
Yes 0¢No 100¢
—
N/A
$56,852
N/A
N/A
$52,028
Settled
No
kalshi

57° to 58°

0%
Yes 0¢No 100¢
—
N/A
$33,105
N/A
N/A
$29,457
Settled
No
Total markets: 6

Description

This event concerns the highest temperature recorded at Chicago Midway Airport on March 10, 2026, as documented by the National Weather Service. The market covers essentially all possible temperature outcomes, resolving affirmatively regardless of whether the day is exceptionally warm, moderately cool, or anywhere in between.