TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 18, 2:00 AM EST
Kalshi
This market tracks the overnight low temperature in Minneapolis on July 17, 2026. The outcome will be determined by the official National Weather Service daily climatological report for that date, which records the minimum temperature reached during the 24-hour observation period.
Resolution is based on the minimum temperature recorded at Minneapolis on July 17, 2026, as reported in the National Weather Service's Climatological Report (Daily) for the Minneapolis office. The official data source is accessed via the NWS Minneapolis regional office climate portal, selecting the "Observed Weather" tab and Minneapolis/St Paul, MN location with Daily Climate Report. The minimum temperature is divided into six distinct ranges: 67°F or below, 68-69°F, 70-71°F, 72-73°F, 74-75°F, and 76°F or above. Each range corresponds to a separate market outcome that resolves to Yes if the recorded temperature falls within that bracket. Traders should note that preliminary NWS data may be subject to rounding and conversion nuances, and the final official NWS Climatological Report (Daily) serves as the authoritative source, superseding other weather services.