TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: May 30, 2:00 AM EST
Kalshi
This market tracks whether Austin's overnight low temperature will fall within specific ranges on May 29, 2026. The leading outcome—a minimum temperature of 68–69°—currently stands at 28.0%, while a 66–67° low has 26.0% probability on Kalshi. Resolution will be determined by the National Weather Service's Climatological Report, which publishes official daily temperature data for Austin. Watch the National Weather Service's forecast updates as May 29, 2026 approaches to assess shifting probabilities based on seasonal weather patterns and atmospheric conditions.
The market resolves on May 30, 2026, after the lowest temperature in Austin on May 29, 2026 has been recorded and verified. The outcome is determined by official temperature data for that date, typically sourced from National Weather Service stations or recognized meteorological authorities serving the Austin area. Once the actual low temperature is confirmed, the market settles according to which outcome bracket or threshold the recorded temperature falls into, and traders' positions are resolved accordingly.
Several factors could shift market odds for Austin's May 29, 2026 low temperature. Major weather pattern changes, such as shifts in jet stream positioning or the development of high or low-pressure systems, would influence trader expectations. Seasonal climate anomalies, El Niño or La Niña conditions, and historical temperature trends for late May in Austin all serve as reference points. As May 2026 approaches, updated extended-range forecasts from meteorological models become more reliable, prompting traders to adjust positions. Unusual heat waves or cold snaps in preceding weeks could also signal changing atmospheric conditions affecting the final outcome.