TOTAL VOLUME:
$154.3b
24H VOL:
$219,029,434
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,869,293,526
411,051
Markets across
40,408
events
MATCHED EVENTS:
4,377
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 26, 4:00 AM EST
Kalshi
This event tracks the expected lowest temperature in Seattle on a specific future date, helping participants assess climate conditions for planning or risk management purposes. The outcome depends solely on official weather data from a designated source.
All markets resolve based exclusively on the minimum temperature recorded at Seattle (CLISEA) on Oct 25, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 36°F or below, 37-38°F, 39-40°F, 41-42°F, 43-44°F, or above 44°F. If the recorded low falls within a market's defined range, that market resolves to Yes; all others resolve to No. Preliminary Weather Company data may contain rounding or conversion discrepancies, so users should exercise caution. The Exchange retains discretion to delay resolution if a material error is identified in initial publications, extending until a corrected revision or the Expiration Date. If data remains unavailable by the Expiration Date, markets resolve at the last fair price determined by Kalshi. The "Final" status on weather.com/kalshi is informational only and does not guarantee error-free data.