{"_meta":{"attribution":"Data aggregated by pdata.world (https://pdata.world) from 8 prediction-market venues; CC BY 4.0; source data © each venue.","canonical_url":"https://pdata.world/events/kalshi/KXTEMPCHIHS-26OCT1001","as_of":"2026-10-10T06:50:15.829186Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Temperature in Chicago Metro Area on Oct 10, 2026 at 1am EDT?\" — closed 2026-10-10; final leader \"62° or above\" at 99%. https://pdata.world/events/kalshi/KXTEMPCHIHS-26OCT1001","source_url":"https://kalshi.com/markets/kxtempchihs/temperature-in-chicago-metro-area-on-oct-10-2026-at-1am-edt/kxtempchihs-26oct1001"},"source":"kalshi","id":"KXTEMPCHIHS-26OCT1001","ticker":"KXTEMPCHIHS-26OCT1001","slug":"KXTEMPCHIHS-26OCT1001","title":"Temperature in Chicago Metro Area on Oct 10, 2026 at 1am EDT?","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-10-10T04:00:00Z","end_date":"2026-10-17T05:00:00Z","closed_time":"2026-10-10T05:00:00Z","volume":3989.35,"volume_24hr":3989.35,"volume_24h_change":null,"normalized_vol_24hr":22.79572868347168,"normalized_volume":18.506563186645508,"liquidity":null,"open_interest":2342.21,"categories":["Climate and Weather"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"62° or above","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.0,"top_outcome_volume_24h_change":144.97,"updated_at":"2026-10-10T05:09:33.052358Z","fetched_at":"2026-10-10T05:09:33.052358Z","added_at":"2026-10-10T04:11:21.895940Z","url":"https://kalshi.com/markets/kxtempchihs/temperature-in-chicago-metro-area-on-oct-10-2026-at-1am-edt/kxtempchihs-26oct1001","chart_24h":[953.52,3989.35],"kind":"live","mutually_exclusive":false,"markets_total":10,"markets":[{"source":"kalshi","id":"KXTEMPCHIHS-26OCT1001-T61.99","event_id":"KXTEMPCHIHS-26OCT1001","slug":"KXTEMPCHIHS-26OCT1001-T61.99","question":"Will the temp in Chicago Metro Area be above 61.99° on Oct 10, 2026 at 1am EDT?","group_item_title":"62° or above","description":"If the temperature recorded at Chicago Metro Area for Oct 10, 2026 at 1 AM EDT as reported by Synoptic Data, is above 61.99°, then the market resolves to Yes.\n\n---\n\nThe official final value for this market is determined strictly by the temperature reported by Synoptic Data, calculated in accordance with the Kalshi Weather Index Methodology. Alternative sources—such as NWS Climatological Reports or Google Weather—may serve as references, but are not authoritative and will not be used for market resolution.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.99,0.010000000000000009],"probability":0.99,"spread":1.0,"active":false,"closed":true,"start_date":"2026-10-10T04:00:00Z","end_date":"2026-10-17T05:00:00Z","closed_time":"2026-10-10T05:00:00Z","result":null,"volume":180.49,"volume_24hr":180.49,"prob_24h_change":0.0,"volume_24h_change":144.97,"normalized_vol_24hr":10.323945999145508,"normalized_volume":8.421443939208984,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-10-10T05:09:33.059600Z","fetched_at":"2026-10-10T05:09:33.059600Z","added_at":"2026-10-10T04:11:22.034932Z","url":"https://kalshi.com/markets/kxtempchihs/temperature-in-chicago-metro-area-on-oct-10-2026-at-1am-edt/kxtempchihs-26oct1001","event_title":"Temperature in Chicago Metro Area on Oct 10, 2026 at 1am EDT?","chart_24h":[0.99,0.99]},{"source":"kalshi","id":"KXTEMPCHIHS-26OCT1001-T62.99","event_id":"KXTEMPCHIHS-26OCT1001","slug":"KXTEMPCHIHS-26OCT1001-T62.99","question":"Will the temp in Chicago Metro Area be above 62.99° on Oct 10, 2026 at 1am EDT?","group_item_title":"63° or above","description":"If the temperature recorded at Chicago Metro Area for Oct 10, 2026 at 1 AM EDT as reported by Synoptic Data, is above 62.99°, then the market resolves to Yes.\n\n---\n\nThe official final value for this market is determined strictly by the temperature reported by Synoptic Data, calculated in accordance with the Kalshi Weather Index Methodology. Alternative sources—such as NWS Climatological Reports or Google Weather—may serve as references, but are not authoritative and will not be used for market resolution.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.99,0.010000000000000009],"probability":0.99,"spread":1.0,"active":false,"closed":true,"start_date":"2026-10-10T04:00:00Z","end_date":"2026-10-17T05:00:00Z","closed_time":"2026-10-10T05:00:00Z","result":null,"volume":2423.87,"volume_24hr":2423.87,"prob_24h_change":0.050000000000000044,"volume_24h_change":2013.28,"normalized_vol_24hr":23.179672241210938,"normalized_volume":18.908111572265625,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-10-10T05:09:33.059600Z","fetched_at":"2026-10-10T05:09:33.059600Z","added_at":"2026-10-10T04:11:22.034932Z","url":"https://kalshi.com/markets/kxtempchihs/temperature-in-chicago-metro-area-on-oct-10-2026-at-1am-edt/kxtempchihs-26oct1001","event_title":"Temperature in Chicago Metro Area on Oct 10, 2026 at 1am EDT?","chart_24h":[0.94,0.99]},{"source":"kalshi","id":"KXTEMPCHIHS-26OCT1001-T63.99","event_id":"KXTEMPCHIHS-26OCT1001","slug":"KXTEMPCHIHS-26OCT1001-T63.99","question":"Will the temp in Chicago Metro Area be above 63.99° on Oct 10, 2026 at 1am EDT?","group_item_title":"64° or above","description":"If the temperature recorded at Chicago Metro Area for Oct 10, 2026 at 1 AM EDT as reported by Synoptic Data, is above 63.99°, then the market resolves to Yes.\n\n---\n\nThe official final value for this market is determined strictly by the temperature reported by Synoptic Data, calculated in accordance with the Kalshi Weather Index Methodology. Alternative sources—such as NWS Climatological Reports or Google Weather—may serve as references, but are not authoritative and will not be used for market resolution.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.1,0.9],"probability":0.1,"spread":1.0,"active":false,"closed":true,"start_date":"2026-10-10T04:00:00Z","end_date":"2026-10-17T05:00:00Z","closed_time":"2026-10-10T05:00:00Z","result":null,"volume":1153.78,"volume_24hr":1153.78,"prob_24h_change":0.020000000000000004,"volume_24h_change":877.5799999999999,"normalized_vol_24hr":18.97675132751465,"normalized_volume":15.479707717895508,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-10-10T05:09:33.059600Z","fetched_at":"2026-10-10T05:09:33.059600Z","added_at":"2026-10-10T04:11:22.034932Z","url":"https://kalshi.com/markets/kxtempchihs/temperature-in-chicago-metro-area-on-oct-10-2026-at-1am-edt/kxtempchihs-26oct1001","event_title":"Temperature in Chicago Metro Area on Oct 10, 2026 at 1am EDT?","chart_24h":[0.08,0.1]},{"source":"kalshi","id":"KXTEMPCHIHS-26OCT1001-T64.99","event_id":"KXTEMPCHIHS-26OCT1001","slug":"KXTEMPCHIHS-26OCT1001-T64.99","question":"Will the temp in Chicago Metro Area be above 64.99° on Oct 10, 2026 at 1am EDT?","group_item_title":"65° or above","description":"If the temperature recorded at Chicago Metro Area for Oct 10, 2026 at 1 AM EDT as reported by Synoptic Data, is above 64.99°, then the market resolves to Yes.\n\n---\n\nThe official final value for this market is determined strictly by the temperature reported by Synoptic Data, calculated in accordance with the Kalshi Weather Index Methodology. Alternative sources—such as NWS Climatological Reports or Google Weather—may serve as references, but are not authoritative and will not be used for market resolution.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.03,0.97],"probability":0.03,"spread":1.0,"active":false,"closed":true,"start_date":"2026-10-10T04:00:00Z","end_date":"2026-10-17T05:00:00Z","closed_time":"2026-10-10T05:00:00Z","result":null,"volume":31.21,"volume_24hr":31.21,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":4.60115909576416,"normalized_volume":3.7532553672790527,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-10-10T05:09:33.059600Z","fetched_at":"2026-10-10T05:09:33.059600Z","added_at":"2026-10-10T04:11:22.034932Z","url":"https://kalshi.com/markets/kxtempchihs/temperature-in-chicago-metro-area-on-oct-10-2026-at-1am-edt/kxtempchihs-26oct1001","event_title":"Temperature in Chicago Metro Area on Oct 10, 2026 at 1am EDT?","chart_24h":[0.03,0.03]},{"source":"kalshi","id":"KXTEMPCHIHS-26OCT1001-T65.99","event_id":"KXTEMPCHIHS-26OCT1001","slug":"KXTEMPCHIHS-26OCT1001-T65.99","question":"Will the temp in Chicago Metro Area be above 65.99° on Oct 10, 2026 at 1am EDT?","group_item_title":"66° or above","description":"If the temperature recorded at Chicago Metro Area for Oct 10, 2026 at 1 AM EDT as reported by Synoptic Data, is above 65.99°, then the market resolves to Yes.\n\n---\n\nThe official final value for this market is determined strictly by the temperature reported by Synoptic Data, calculated in accordance with the Kalshi Weather Index Methodology. Alternative sources—such as NWS Climatological Reports or Google Weather—may serve as references, but are not authoritative and will not be used for market resolution.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.01,0.99],"probability":0.01,"spread":1.0,"active":false,"closed":true,"start_date":"2026-10-10T04:00:00Z","end_date":"2026-10-17T05:00:00Z","closed_time":"2026-10-10T05:00:00Z","result":null,"volume":200.0,"volume_24hr":200.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":10.733261108398438,"normalized_volume":8.755331039428711,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-10-10T05:09:33.059600Z","fetched_at":"2026-10-10T05:09:33.059600Z","added_at":"2026-10-10T04:11:22.034932Z","url":"https://kalshi.com/markets/kxtempchihs/temperature-in-chicago-metro-area-on-oct-10-2026-at-1am-edt/kxtempchihs-26oct1001","event_title":"Temperature in Chicago Metro Area on Oct 10, 2026 at 1am EDT?","chart_24h":[0.01,0.01]},{"source":"kalshi","id":"KXTEMPCHIHS-26OCT1001-T57.99","event_id":"KXTEMPCHIHS-26OCT1001","slug":"KXTEMPCHIHS-26OCT1001-T57.99","question":"Will the temp in Chicago Metro Area be above 57.99° on Oct 10, 2026 at 1am EDT?","group_item_title":"58° or above","description":"If the temperature recorded at Chicago Metro Area for Oct 10, 2026 at 1 AM EDT as reported by Synoptic Data, is above 57.99°, then the market resolves to Yes.\n\n---\n\nThe official final value for this market is determined strictly by the temperature reported by Synoptic Data, calculated in accordance with the Kalshi Weather Index Methodology. Alternative sources—such as NWS Climatological Reports or Google Weather—may serve as references, but are not authoritative and will not be used for market resolution.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":1.0,"active":false,"closed":true,"start_date":"2026-10-10T04:00:00Z","end_date":"2026-10-17T05:00:00Z","closed_time":"2026-10-10T05:00:00Z","result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-10-10T05:09:33.059600Z","fetched_at":"2026-10-10T05:09:33.059600Z","added_at":"2026-10-10T04:11:22.034932Z","url":"https://kalshi.com/markets/kxtempchihs/temperature-in-chicago-metro-area-on-oct-10-2026-at-1am-edt/kxtempchihs-26oct1001","event_title":"Temperature in Chicago Metro Area on Oct 10, 2026 at 1am EDT?","chart_24h":[0.0,0.0]},{"source":"kalshi","id":"KXTEMPCHIHS-26OCT1001-T58.99","event_id":"KXTEMPCHIHS-26OCT1001","slug":"KXTEMPCHIHS-26OCT1001-T58.99","question":"Will the temp in Chicago Metro Area be above 58.99° on Oct 10, 2026 at 1am EDT?","group_item_title":"59° or above","description":"If the temperature recorded at Chicago Metro Area for Oct 10, 2026 at 1 AM EDT as reported by Synoptic Data, is above 58.99°, then the market resolves to Yes.\n\n---\n\nThe official final value for this market is determined strictly by the temperature reported by Synoptic Data, calculated in accordance with the Kalshi Weather Index Methodology. Alternative sources—such as NWS Climatological Reports or Google Weather—may serve as references, but are not authoritative and will not be used for market resolution.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":1.0,"active":false,"closed":true,"start_date":"2026-10-10T04:00:00Z","end_date":"2026-10-17T05:00:00Z","closed_time":"2026-10-10T05:00:00Z","result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-10-10T05:09:33.059600Z","fetched_at":"2026-10-10T05:09:33.059600Z","added_at":"2026-10-10T04:11:22.034932Z","url":"https://kalshi.com/markets/kxtempchihs/temperature-in-chicago-metro-area-on-oct-10-2026-at-1am-edt/kxtempchihs-26oct1001","event_title":"Temperature in Chicago Metro Area on Oct 10, 2026 at 1am EDT?","chart_24h":[0.0,0.0]},{"source":"kalshi","id":"KXTEMPCHIHS-26OCT1001-T59.99","event_id":"KXTEMPCHIHS-26OCT1001","slug":"KXTEMPCHIHS-26OCT1001-T59.99","question":"Will the temp in Chicago Metro Area be above 59.99° on Oct 10, 2026 at 1am EDT?","group_item_title":"60° or above","description":"If the temperature recorded at Chicago Metro Area for Oct 10, 2026 at 1 AM EDT as reported by Synoptic Data, is above 59.99°, then the market resolves to Yes.\n\n---\n\nThe official final value for this market is determined strictly by the temperature reported by Synoptic Data, calculated in accordance with the Kalshi Weather Index Methodology. Alternative sources—such as NWS Climatological Reports or Google Weather—may serve as references, but are not authoritative and will not be used for market resolution.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":1.0,"active":false,"closed":true,"start_date":"2026-10-10T04:00:00Z","end_date":"2026-10-17T05:00:00Z","closed_time":"2026-10-10T05:00:00Z","result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-10-10T05:09:33.059600Z","fetched_at":"2026-10-10T05:09:33.059600Z","added_at":"2026-10-10T04:11:22.034932Z","url":"https://kalshi.com/markets/kxtempchihs/temperature-in-chicago-metro-area-on-oct-10-2026-at-1am-edt/kxtempchihs-26oct1001","event_title":"Temperature in Chicago Metro Area on Oct 10, 2026 at 1am EDT?","chart_24h":[0.0,0.0]},{"source":"kalshi","id":"KXTEMPCHIHS-26OCT1001-T60.99","event_id":"KXTEMPCHIHS-26OCT1001","slug":"KXTEMPCHIHS-26OCT1001-T60.99","question":"Will the temp in Chicago Metro Area be above 60.99° on Oct 10, 2026 at 1am EDT?","group_item_title":"61° or above","description":"If the temperature recorded at Chicago Metro Area for Oct 10, 2026 at 1 AM EDT as reported by Synoptic Data, is above 60.99°, then the market resolves to Yes.\n\n---\n\nThe official final value for this market is determined strictly by the temperature reported by Synoptic Data, calculated in accordance with the Kalshi Weather Index Methodology. Alternative sources—such as NWS Climatological Reports or Google Weather—may serve as references, but are not authoritative and will not be used for market resolution.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":1.0,"active":false,"closed":true,"start_date":"2026-10-10T04:00:00Z","end_date":"2026-10-17T05:00:00Z","closed_time":"2026-10-10T05:00:00Z","result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-10-10T05:09:33.059600Z","fetched_at":"2026-10-10T05:09:33.059600Z","added_at":"2026-10-10T04:11:22.034932Z","url":"https://kalshi.com/markets/kxtempchihs/temperature-in-chicago-metro-area-on-oct-10-2026-at-1am-edt/kxtempchihs-26oct1001","event_title":"Temperature in Chicago Metro Area on Oct 10, 2026 at 1am EDT?","chart_24h":[0.0,0.0]},{"source":"kalshi","id":"KXTEMPCHIHS-26OCT1001-T66.99","event_id":"KXTEMPCHIHS-26OCT1001","slug":"KXTEMPCHIHS-26OCT1001-T66.99","question":"Will the temp in Chicago Metro Area be above 66.99° on Oct 10, 2026 at 1am EDT?","group_item_title":"67° or above","description":"If the temperature recorded at Chicago Metro Area for Oct 10, 2026 at 1 AM EDT as reported by Synoptic Data, is above 66.99°, then the market resolves to Yes.\n\n---\n\nThe official final value for this market is determined strictly by the temperature reported by Synoptic Data, calculated in accordance with the Kalshi Weather Index Methodology. Alternative sources—such as NWS Climatological Reports or Google Weather—may serve as references, but are not authoritative and will not be used for market resolution.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":1.0,"active":false,"closed":true,"start_date":"2026-10-10T04:00:00Z","end_date":"2026-10-17T05:00:00Z","closed_time":"2026-10-10T05:00:00Z","result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-10-10T05:09:33.059600Z","fetched_at":"2026-10-10T05:09:33.059600Z","added_at":"2026-10-10T04:11:22.034932Z","url":"https://kalshi.com/markets/kxtempchihs/temperature-in-chicago-metro-area-on-oct-10-2026-at-1am-edt/kxtempchihs-26oct1001","event_title":"Temperature in Chicago Metro Area on Oct 10, 2026 at 1am EDT?","chart_24h":[0.0,0.0]}]}