This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section. This market will resolve to the temperature range that contains the highest temperature recorded at the Buckley Space Force Base Station in degrees Fahrenheit on 20 Aug '26. The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Buckley Space Force Base Station, available here: https://www.wunderground.com/history/daily/us/co/aurora/KBKF. To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C. This market can not resolve until the first data point for the following date has been published on the resolution source. The resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market. Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
National Weather Service guidance and ensemble model consensus point to a Denver high near 93–94°F on August 20, with mostly sunny skies ahead of scattered afternoon thunderstorms under a warm, moist air mass. This positions the 92–93°F and 94–95°F bins as the market leaders, as cloud cover or early precipitation can limit peak readings while isolated or late storms still permit upper-90s warmth. Late-summer climatology supports these values, with normal highs near 87°F and recent days showing readings in the upper 80s to low 90s amid a modest warming trend. Minor model spread on storm timing and coverage creates the observed probability distribution, with lower odds on extremes reflecting limited potential for significant deviations absent major forecast shifts.