[{"data":1,"prerenderedAt":82},["ShallowReactive",2],{"event-page-highest-temperature-in-chicago-on-may-31-2026":3},{"event":4,"related":44},{"id":5,"slug":6,"title":7,"description":8,"summary":9,"category":10,"subcategory":11,"tags":12,"image":19,"probability":20,"volume24hr":21,"volume1wk":22,"liquidity":23,"openInterest":24,"trendScore":25,"active":26,"closed":27,"featured":27,"startDate":28,"endDate":29,"createdAtRemote":30,"updatedAtRemote":31,"affiliateUrl":32,"polymarketUrl":32,"searchKeywords":33,"syncedAt":41,"createdAt":42,"marketCount":43},"536692","highest-temperature-in-chicago-on-may-31-2026","Highest temperature in Chicago on May 31?","This market will resolve to the temperature range that contains the highest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 31 May '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Chicago O'Hare Intl Airport Station, available here: https:\u002F\u002Fwww.wunderground.com\u002Fhistory\u002Fdaily\u002Fus\u002Fil\u002Fchicago\u002FKORD.\n\nTo toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.\n\nThis market can not resolve until the first data point for the following date has been published on the resolution source.\n\nThe 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.\n\nRevisions 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.","Highest temperature in Chicago on May 31? is a weather prediction market asking traders to forecast the highest temperature recorded at Chicago O'Hare Intl Airport Station on 31 May 2026. The event resolves using Wunderground daily history data for KORD, with the final outcome based on the temperature range that contains the day’s maximum reading in whole degrees Fahrenheit. Because the market can only resolve after the first data point for the following day is published, the relevant deadline is tied to the end of May 31 and the release of June 1 observations. This forecast matters for weather-focused event prediction because it turns a specific local temperature reading into a tradable probability signal, reflecting market sentiment on Chicago weather conditions. The current market probability is about 20%, indicating traders see this outcome as possible but not the leading expectation. As a recurring weather market, it is closely watched by participants tracking daily temperature, odds, and short-horizon weather forecasts in Chicago.","WEATHER","Weather",[11,13,14,15,16,17,18],"Recurring","Hide From New","Chicago","Daily Temperature","Rewards Automation 100 4.5 50 (2)","Highest temperature","https:\u002F\u002Fpolymarket-upload.s3.us-east-2.amazonaws.com\u002Fhighest-temperature-in-chicago-on-december-5-IoEGq9msnWg6.jpg",0.2,4412.575111,12612.151557,108303.76255,5780.170152,27650.6855326,true,false,"2026-05-29T04:25:31.563Z","2026-05-31T12:00:00.000Z","2026-05-29T04:04:09.053Z","2026-05-30T10:35:27.035Z","https:\u002F\u002Fpolymarket.com\u002Fevent\u002Fhighest-temperature-in-chicago-on-may-31-2026?r=predstack",[34,35,36,37,38,39,40],"highest temperature in chicago on may 31?","highest temperature in chicago on may 31? prediction","highest temperature in chicago on may 31? odds","highest temperature in chicago on may 31? probability","weather prediction market","weather forecast","weather probability","2026-06-05T13:41:43.169Z","2026-05-30T10:43:22.323Z",0,[45,58,71],{"id":46,"title":47,"slug":48,"category":10,"subcategory":11,"tags":49,"probability":52,"createdAt":53,"updatedAt":54,"resolutionDate":55,"description":56,"summary":56,"volume1wk":57,"featured":26},"448037","Hantavirus pandemic in 2026?","hantavirus-pandemic-in-2026",[11,50,51],"Pandemics","Hantavirus",6.25,"2026-05-30T10:42:46.620Z","2026-05-30T10:32:02.386Z","2026-12-31T00:00:00.000Z","This market will resolve to \"Yes\" if the World Health Organization explicitly characterizes Hantavirus, Hantavirus Pulmonary Syndrome (HPS), Hemorrhagic Fever with Renal Syndrome (HFRS), or a Hantavirus-related outbreak as a \"pandemic\" in an official public communication between market creation and December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No\".\n\nAn explicit characterization includes official WHO statements, reports, press briefings, or publications that clearly describe the outbreak as a \"pandemic.\" A Public Health Emergency of International Concern (PHEIC) alone will not qualify unless it is also described as a pandemic.\n\nThe primary resolution source for this market will be official WHO communications. A consensus of credible reporting may also be used.",1207277.849095,{"id":59,"title":60,"slug":61,"category":10,"subcategory":11,"tags":62,"probability":65,"createdAt":66,"updatedAt":67,"resolutionDate":68,"description":69,"summary":69,"volume1wk":70,"featured":27},"533144","Highest temperature in Seoul on May 30?","highest-temperature-in-seoul-on-may-30-2026",[11,13,14,63,16,64,18],"Seoul","Rewards Automation 400, 4.5, 50 (2)",0.05,"2026-05-30T10:42:51.351Z","2026-05-30T10:40:19.034Z","2026-05-30T12:00:00.000Z","This market will resolve to the temperature range that contains the highest temperature recorded at the Incheon Intl Airport Station in degrees Celsius on 30 May '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Incheon Intl Airport Station, available here: https:\u002F\u002Fwww.wunderground.com\u002Fhistory\u002Fdaily\u002Fkr\u002Fincheon\u002FRKSI.\n\nTo toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.\n\nThis market can not resolve until the first data point for the following date has been published on the resolution source.\n\nThe resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.\n\nRevisions 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.",243323.698127,{"id":72,"title":73,"slug":74,"category":10,"subcategory":11,"tags":75,"probability":65,"createdAt":77,"updatedAt":78,"resolutionDate":79,"description":80,"summary":80,"volume1wk":81,"featured":27},"529446","Highest temperature in Hong Kong on May 29?","highest-temperature-in-hong-kong-on-may-29-2026",[11,13,14,16,76,17,18],"Hong Kong","2026-05-30T10:42:51.488Z","2026-05-30T10:32:20.566Z","2026-05-29T12:00:00.000Z","This market will resolve to the temperature range that contains the highest temperature recorded by the Hong Kong Observatory in degrees Celsius on 29 May '26.\n\nThe resolution source for this market will be information from the Hong Kong Observatory, specifically the \"Absolute Daily Max (deg. C)\" the specified date once information is finalized in the relevant \"Daily Extract\", available here: https:\u002F\u002Fwww.weather.gov.hk\u002Fen\u002Fcis\u002Fclimat.htm\n\nThis market can not resolve until data for this date has been published.\n\nThe resolution source for this market measures temperatures in Celsius to one decimal place (eg, 9.1°C). Thus, this is the level of precision that will be used when resolving the market.\n\nAny revisions to temperatures recorded after data is initially published for this market's timeframe will not be considered for this market's resolution.",239221.67191499998,1780676600476]