TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Feb 15, 10:00 AM EST
Kalshi
This event concerns the highest temperature recorded at Chicago Midway Airport on February 14, 2026. The outcome depends entirely on the specific temperature reading reported by the National Weather Service, with virtually all possible temperature outcomes resulting in a Yes resolution except for a narrow range in the mid-47° range.