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%
Closed: Apr 29, 3:00 PM EST
Kalshi
This event concerns the maximum temperature that will be recorded in San Antonio on April 28, 2026, as reported by the National Weather Service. The market appears designed to track temperature outcomes across the full range of possible readings for that date.