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: May 14, 2:00 AM EST
Kalshi
On May 13, 2026, the National Weather Service will record the maximum temperature in San Antonio according to its daily climatological report. Participants anticipate various temperature outcomes throughout the day.