TOTAL VOLUME:
$154.3b
24H VOL:
$228,458,490
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,879,276,037
410,833
Markets across
40,345
events
MATCHED EVENTS:
4,363
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 7, 1:00 AM EST
Kalshi
This event tracks whether measurable rainfall will occur in various U.S. cities on a specific date, offering insights into localized weather conditions. Each location's outcome depends on official precipitation data, with trace amounts or missing data treated as no rain.
Each market assesses whether measurable precipitation exceeds zero inches at a specified city's weather station on October 6, 2026. Precipitation data must come from the Weather Company's official reports, accessible via weather.com/kalshi, with trace amounts (T) and missing values counted as zero. All markets share identical secondary rules regarding data sourcing and interpretation, ensuring consistency across locations. The resolution hinges solely on the numerical precipitation total for each city, with no subjective judgment involved.