TOTAL VOLUME:
$143b
24H VOL:
$111,424,783
24H TRANSACTIONS:
2,676,623,266
OPEN INTEREST:
$1,630,632,565
494,234
Markets across
37,330
events
MATCHED EVENTS:
2,871
PLATFORM COVERAGE:
5
Polymarket:
38%
VS.
Kalshi:
62%
Philadelphia
- Kalshi
Philadelphia - Kalshi
1W
News
Positive
Negative
Neutral
Hover marker for details
Vol.
·
Resolves Oct 18, 2026
Time left: 01d:05h:35m
$
This set of markets assesses the likelihood of rainfall occurring in various U.S. cities on a specific date, offering a detailed geographic snapshot of potential weather conditions. Each market focuses on a different location, allowing participants to evaluate regional climate patterns and forecasts for that day.
Each market evaluates whether measurable precipitation occurs in a specified U.S. city on October 16, 2026. A market resolves to "Yes" if the total precipitation reported for the city exceeds zero inches. The official data source for all markets is The Weather Company, with values accessible via weather.com/kalshi. "Trace" amounts and missing data are counted as zero inches. All markets share identical resolution criteria and data verification processes, ensuring consistent application across locations.