TOTAL VOLUME:
$134.3b
24H VOL:
$121,875,814
24H TRANSACTIONS:
2,403,290,006
OPEN INTEREST:
$1,437,844,306
405,535
Markets across
30,523
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Apr 17, 3:00 PM EST
Kalshi
The National Weather Service will record the maximum temperature in Houston on April 16, 2026. This event tracks what that recorded high temperature will be according to official climatological data.