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 24, 3:00 PM EST
Kalshi
On February 23, 2026, the National Weather Service will record the minimum temperature in Chicago. This event concerns whether that recorded temperature falls within or outside certain specific ranges throughout the day.