{"source":"kalshi","id":"KXHIGHCHI-26JUN17","ticker":"KXHIGHCHI-26JUN17","slug":"KXHIGHCHI-26JUN17","title":"Highest temperature in Chicago on Jun 17, 2026?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-06-16T14:00:00Z","end_date":"2026-06-24T14:00:00Z","closed_time":null,"volume":7480.63,"volume_24hr":7480.63,"volume_24h_change":null,"normalized_vol_24hr":25.58521842956543,"normalized_volume":20.745996475219727,"liquidity":null,"open_interest":5164.25,"categories":["Climate and Weather"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"69° to 70°","top_outcome_probability":0.33,"top_outcome_prob_24h_change":0.11000000000000001,"top_outcome_volume_24h_change":702.54,"updated_at":"2026-06-16T21:44:39.090258Z","fetched_at":"2026-06-16T21:44:39.090258Z","added_at":"2026-06-16T14:02:13.074527Z","url":"https://kalshi.com/markets/kxhighchi/highest-temperature-in-chicago-on-jun-17-2026/kxhighchi-26jun17","chart_24h":[176.76,729.67,851.04,2559.61,2947.65,3352.94,3835.61,4160.92,4631.33,4664.41,6226.6900000000005],"markets":[{"source":"kalshi","id":"KXHIGHCHI-26JUN17-B69.5","event_id":"KXHIGHCHI-26JUN17","slug":"KXHIGHCHI-26JUN17-B69.5","question":"Will the high temp in Chicago be 69-70° on Jun 17, 2026?","group_item_title":"69° to 70°","description":"If the highest temperature recorded at Chicago Midway, IL for June 17, 2026, is between 69-70° according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the highest temperature as reported by the corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.33,0.6699999999999999],"probability":0.33,"spread":0.02999999999999997,"active":true,"closed":false,"start_date":"2026-06-16T14:00:00Z","end_date":"2026-06-24T14:00:00Z","closed_time":"2026-06-18T05:59:00Z","volume":728.54,"volume_24hr":728.54,"prob_24h_change":0.11000000000000001,"volume_24h_change":702.54,"normalized_vol_24hr":15.307634353637695,"normalized_volume":12.654208183288574,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-16T21:45:23.991334Z","fetched_at":"2026-06-16T21:44:39.215985Z","added_at":"2026-06-16T14:02:13.184843Z","url":"https://kalshi.com/markets/kxhighchi/highest-temperature-in-chicago-on-jun-17-2026/kxhighchi-26jun17","event_title":"Highest temperature in Chicago on Jun 17, 2026?","chart_24h":[0.22,0.23,0.25,0.25,0.25,0.25,0.27,0.32,0.37,0.23,0.27]},{"source":"kalshi","id":"KXHIGHCHI-26JUN17-B67.5","event_id":"KXHIGHCHI-26JUN17","slug":"KXHIGHCHI-26JUN17-B67.5","question":"Will the high temp in Chicago be 67-68° on Jun 17, 2026?","group_item_title":"67° to 68°","description":"If the highest temperature recorded at Chicago Midway, IL for June 17, 2026, is between 67-68° according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the highest temperature as reported by the corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.32,0.6799999999999999],"probability":0.32,"spread":0.020000000000000018,"active":true,"closed":false,"start_date":"2026-06-16T14:00:00Z","end_date":"2026-06-24T14:00:00Z","closed_time":"2026-06-18T05:59:00Z","volume":705.28,"volume_24hr":705.28,"prob_24h_change":0.0,"volume_24h_change":684.28,"normalized_vol_24hr":15.157526969909668,"normalized_volume":12.530119895935059,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-16T21:45:23.991334Z","fetched_at":"2026-06-16T21:44:39.215985Z","added_at":"2026-06-16T14:02:13.184843Z","url":"https://kalshi.com/markets/kxhighchi/highest-temperature-in-chicago-on-jun-17-2026/kxhighchi-26jun17","event_title":"Highest temperature in Chicago on Jun 17, 2026?","chart_24h":[0.32,0.26,0.26,0.24,0.32,0.22,0.33,0.3,0.33,0.33,0.31]},{"source":"kalshi","id":"KXHIGHCHI-26JUN17-T67","event_id":"KXHIGHCHI-26JUN17","slug":"KXHIGHCHI-26JUN17-T67","question":"Will the high temp in Chicago be <67° on Jun 17, 2026?","group_item_title":"66° or below","description":"If the highest temperature recorded at Chicago Midway, IL for June 17, 2026, is less than 67° according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the highest temperature as reported by the corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.2,0.8],"probability":0.2,"spread":0.03,"active":true,"closed":false,"start_date":"2026-06-16T14:00:00Z","end_date":"2026-06-24T14:00:00Z","closed_time":"2026-06-18T05:59:00Z","volume":3625.29,"volume_24hr":3625.29,"prob_24h_change":-0.03999999999999998,"volume_24h_change":3592.29,"normalized_vol_24hr":23.66025161743164,"normalized_volume":19.55898094177246,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-16T21:45:23.991334Z","fetched_at":"2026-06-16T21:44:39.215985Z","added_at":"2026-06-16T14:02:13.184843Z","url":"https://kalshi.com/markets/kxhighchi/highest-temperature-in-chicago-on-jun-17-2026/kxhighchi-26jun17","event_title":"Highest temperature in Chicago on Jun 17, 2026?","chart_24h":[0.24,0.24,0.25,0.16,0.22,0.26,0.18,0.15,0.29,0.35,0.27]},{"source":"kalshi","id":"KXHIGHCHI-26JUN17-B71.5","event_id":"KXHIGHCHI-26JUN17","slug":"KXHIGHCHI-26JUN17-B71.5","question":"Will the high temp in Chicago be 71-72° on Jun 17, 2026?","group_item_title":"71° to 72°","description":"If the highest temperature recorded at Chicago Midway, IL for June 17, 2026, is between 71-72° according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the highest temperature as reported by the corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.12,0.88],"probability":0.12,"spread":0.020000000000000018,"active":true,"closed":false,"start_date":"2026-06-16T14:00:00Z","end_date":"2026-06-24T14:00:00Z","closed_time":"2026-06-18T05:59:00Z","volume":297.46,"volume_24hr":297.46,"prob_24h_change":0.0,"volume_24h_change":289.7,"normalized_vol_24hr":11.438285827636719,"normalized_volume":9.455572128295898,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-16T21:45:23.991334Z","fetched_at":"2026-06-16T21:44:39.215985Z","added_at":"2026-06-16T14:02:13.184843Z","url":"https://kalshi.com/markets/kxhighchi/highest-temperature-in-chicago-on-jun-17-2026/kxhighchi-26jun17","event_title":"Highest temperature in Chicago on Jun 17, 2026?","chart_24h":[0.12,0.19,0.19,0.19,0.14,0.15,0.11,0.14,0.13,0.11,0.08]},{"source":"kalshi","id":"KXHIGHCHI-26JUN17-B73.5","event_id":"KXHIGHCHI-26JUN17","slug":"KXHIGHCHI-26JUN17-B73.5","question":"Will the high temp in Chicago be 73-74° on Jun 17, 2026?","group_item_title":"73° to 74°","description":"If the highest temperature recorded at Chicago Midway, IL for June 17, 2026, is between 73-74° according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the highest temperature as reported by the corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.03,0.97],"probability":0.03,"spread":0.010000000000000002,"active":true,"closed":false,"start_date":"2026-06-16T14:00:00Z","end_date":"2026-06-24T14:00:00Z","closed_time":"2026-06-18T05:59:00Z","volume":203.06,"volume_24hr":203.06,"prob_24h_change":-0.04000000000000001,"volume_24h_change":181.06,"normalized_vol_24hr":9.962845802307129,"normalized_volume":8.235885620117188,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-16T21:32:06.540958Z","fetched_at":"2026-06-16T21:30:45.307923Z","added_at":"2026-06-16T14:02:13.184843Z","url":"https://kalshi.com/markets/kxhighchi/highest-temperature-in-chicago-on-jun-17-2026/kxhighchi-26jun17","event_title":"Highest temperature in Chicago on Jun 17, 2026?","chart_24h":[0.07,0.05,0.09,0.09,0.04,0.04,0.03,0.03,0.03,0.03]},{"source":"kalshi","id":"KXHIGHCHI-26JUN17-T74","event_id":"KXHIGHCHI-26JUN17","slug":"KXHIGHCHI-26JUN17-T74","question":"Will the high temp in Chicago be >74° on Jun 17, 2026?","group_item_title":"75° or above","description":"If the highest temperature recorded at Chicago Midway, IL for June 17, 2026, is greater than 74° according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the highest temperature as reported by the corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.01,0.99],"probability":0.01,"spread":0.01,"active":true,"closed":false,"start_date":"2026-06-16T14:00:00Z","end_date":"2026-06-24T14:00:00Z","closed_time":"2026-06-18T05:59:00Z","volume":1921.0,"volume_24hr":1921.0,"prob_24h_change":-0.04,"volume_24h_change":1854.0,"normalized_vol_24hr":20.136850357055664,"normalized_volume":16.64632797241211,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-16T18:04:59.963823Z","fetched_at":"2026-06-16T18:04:04.674816Z","added_at":"2026-06-16T14:02:13.184843Z","url":"https://kalshi.com/markets/kxhighchi/highest-temperature-in-chicago-on-jun-17-2026/kxhighchi-26jun17","event_title":"Highest temperature in Chicago on Jun 17, 2026?","chart_24h":[0.05,0.03,0.05,0.01,0.02,0.01,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXHIGHCHI-26JUN17","as_of":"2026-06-16T21:51:10.573373Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Highest temperature in Chicago on Jun 17, 2026?\" — top market at 20% probability across 6 outcomes","source_url":null}}