{"source":"kalshi","id":"KXTEMPCHIH-26AUG1916","ticker":"KXTEMPCHIH-26AUG1916","slug":"KXTEMPCHIH-26AUG1916","title":"Temperature in Chicago on Aug 19, 2026 at 4pm EDT?","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-08-19T19:00:00Z","end_date":"2026-08-26T20:00:00Z","closed_time":"2026-08-19T20:00:00Z","volume":2268.01,"volume_24hr":2268.01,"volume_24h_change":null,"normalized_vol_24hr":22.844741821289062,"normalized_volume":16.46795654296875,"liquidity":null,"open_interest":1613.81,"categories":["Climate and Weather"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"75° or above","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":1.0,"updated_at":"2026-08-19T20:19:30.881826Z","fetched_at":"2026-08-19T20:19:30.881826Z","added_at":"2026-08-19T19:15:27.080499Z","url":"https://kalshi.com/markets/kxtempchih/temperature-in-chicago-on-aug-19-2026-at-4pm-edt/kxtempchih-26aug1916","chart_24h":[807.88,1861.32,2268.01],"markets":[{"source":"kalshi","id":"KXTEMPCHIH-26AUG1916-T74.99","event_id":"KXTEMPCHIH-26AUG1916","slug":"KXTEMPCHIH-26AUG1916-T74.99","question":"Will the temp in Chicago be above 74.99° on Aug 19, 2026 at 4pm EDT?","group_item_title":"75° or above","description":"If the temperature recorded at Chicago, IL for Aug 19, 2026 4 PM EDT as reported by The Weather Company (for coordinates KORD), is above 74.99°, then the market resolves to Yes.\n\n---\n\nThe official, final value for this market is the temperature reported by the The Weather Company, not any other weather service.\nNWS Climatological Reports, Google Weather, etc. may be useful references, but are not authoritative for resolution.\nPreliminary Weather Company data may be subject to rounding and conversion differences from the final reported value.\nUse caution when interpreting preliminary Weather Company readings.","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":"2026-08-19T19:00:00Z","end_date":"2026-08-26T20:00:00Z","closed_time":"2026-08-19T20:00:00Z","volume":1.0,"volume_24hr":1.0,"prob_24h_change":0.99,"volume_24h_change":1.0,"normalized_vol_24hr":0.20063075423240662,"normalized_volume":0.14956511557102203,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-19T20:19:30.902722Z","fetched_at":"2026-08-19T20:19:30.902722Z","added_at":"2026-08-19T19:15:28.167408Z","url":"https://kalshi.com/markets/kxtempchih/temperature-in-chicago-on-aug-19-2026-at-4pm-edt/kxtempchih-26aug1916","event_title":"Temperature in Chicago on Aug 19, 2026 at 4pm EDT?","chart_24h":[0.0,0.99,0.99]},{"source":"kalshi","id":"KXTEMPCHIH-26AUG1916-T75.99","event_id":"KXTEMPCHIH-26AUG1916","slug":"KXTEMPCHIH-26AUG1916-T75.99","question":"Will the temp in Chicago be above 75.99° on Aug 19, 2026 at 4pm EDT?","group_item_title":"76° or above","description":"If the temperature recorded at Chicago, IL for Aug 19, 2026 4 PM EDT as reported by The Weather Company (for coordinates KORD), is above 75.99°, then the market resolves to Yes.\n\n---\n\nThe official, final value for this market is the temperature reported by the The Weather Company, not any other weather service.\nNWS Climatological Reports, Google Weather, etc. may be useful references, but are not authoritative for resolution.\nPreliminary Weather Company data may be subject to rounding and conversion differences from the final reported value.\nUse caution when interpreting preliminary Weather Company readings.","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":"2026-08-19T19:00:00Z","end_date":"2026-08-26T20:00:00Z","closed_time":"2026-08-19T20:00:00Z","volume":101.0,"volume_24hr":101.0,"prob_24h_change":0.010000000000000009,"volume_24h_change":1.0,"normalized_vol_24hr":8.932333946228027,"normalized_volume":6.658827304840088,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-19T20:19:30.902722Z","fetched_at":"2026-08-19T20:19:30.902722Z","added_at":"2026-08-19T19:15:28.167408Z","url":"https://kalshi.com/markets/kxtempchih/temperature-in-chicago-on-aug-19-2026-at-4pm-edt/kxtempchih-26aug1916","event_title":"Temperature in Chicago on Aug 19, 2026 at 4pm EDT?","chart_24h":[0.98,0.99,0.99]},{"source":"kalshi","id":"KXTEMPCHIH-26AUG1916-T76.99","event_id":"KXTEMPCHIH-26AUG1916","slug":"KXTEMPCHIH-26AUG1916-T76.99","question":"Will the temp in Chicago be above 76.99° on Aug 19, 2026 at 4pm EDT?","group_item_title":"77° or above","description":"If the temperature recorded at Chicago, IL for Aug 19, 2026 4 PM EDT as reported by The Weather Company (for coordinates KORD), is above 76.99°, then the market resolves to Yes.\n\n---\n\nThe official, final value for this market is the temperature reported by the The Weather Company, not any other weather service.\nNWS Climatological Reports, Google Weather, etc. may be useful references, but are not authoritative for resolution.\nPreliminary Weather Company data may be subject to rounding and conversion differences from the final reported value.\nUse caution when interpreting preliminary Weather Company readings.","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":"2026-08-19T19:00:00Z","end_date":"2026-08-26T20:00:00Z","closed_time":"2026-08-19T20:00:00Z","volume":152.62,"volume_24hr":152.62,"prob_24h_change":0.19999999999999996,"volume_24h_change":33.22,"normalized_vol_24hr":10.584155082702637,"normalized_volume":7.890217304229736,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-19T20:19:30.902722Z","fetched_at":"2026-08-19T20:19:30.902722Z","added_at":"2026-08-19T19:15:28.167408Z","url":"https://kalshi.com/markets/kxtempchih/temperature-in-chicago-on-aug-19-2026-at-4pm-edt/kxtempchih-26aug1916","event_title":"Temperature in Chicago on Aug 19, 2026 at 4pm EDT?","chart_24h":[0.79,0.99,0.99]},{"source":"kalshi","id":"KXTEMPCHIH-26AUG1916-T77.99","event_id":"KXTEMPCHIH-26AUG1916","slug":"KXTEMPCHIH-26AUG1916-T77.99","question":"Will the temp in Chicago be above 77.99° on Aug 19, 2026 at 4pm EDT?","group_item_title":"78° or above","description":"If the temperature recorded at Chicago, IL for Aug 19, 2026 4 PM EDT as reported by The Weather Company (for coordinates KORD), is above 77.99°, then the market resolves to Yes.\n\n---\n\nThe official, final value for this market is the temperature reported by the The Weather Company, not any other weather service.\nNWS Climatological Reports, Google Weather, etc. may be useful references, but are not authoritative for resolution.\nPreliminary Weather Company data may be subject to rounding and conversion differences from the final reported value.\nUse caution when interpreting preliminary Weather Company readings.","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":"2026-08-19T19:00:00Z","end_date":"2026-08-26T20:00:00Z","closed_time":"2026-08-19T20:00:00Z","volume":404.92,"volume_24hr":404.92,"prob_24h_change":0.07999999999999996,"volume_24h_change":203.08,"normalized_vol_24hr":15.063982963562012,"normalized_volume":11.229815483093262,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-19T20:22:55.746119Z","fetched_at":"2026-08-19T20:19:30.902722Z","added_at":"2026-08-19T19:15:28.167408Z","url":"https://kalshi.com/markets/kxtempchih/temperature-in-chicago-on-aug-19-2026-at-4pm-edt/kxtempchih-26aug1916","event_title":"Temperature in Chicago on Aug 19, 2026 at 4pm EDT?","chart_24h":[0.91,0.99,0.99]},{"source":"kalshi","id":"KXTEMPCHIH-26AUG1916-T78.99","event_id":"KXTEMPCHIH-26AUG1916","slug":"KXTEMPCHIH-26AUG1916-T78.99","question":"Will the temp in Chicago be above 78.99° on Aug 19, 2026 at 4pm EDT?","group_item_title":"79° or above","description":"If the temperature recorded at Chicago, IL for Aug 19, 2026 4 PM EDT as reported by The Weather Company (for coordinates KORD), is above 78.99°, then the market resolves to Yes.\n\n---\n\nThe official, final value for this market is the temperature reported by the The Weather Company, not any other weather service.\nNWS Climatological Reports, Google Weather, etc. may be useful references, but are not authoritative for resolution.\nPreliminary Weather Company data may be subject to rounding and conversion differences from the final reported value.\nUse caution when interpreting preliminary Weather Company readings.","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":"2026-08-19T19:00:00Z","end_date":"2026-08-26T20:00:00Z","closed_time":"2026-08-19T20:00:00Z","volume":857.94,"volume_24hr":857.94,"prob_24h_change":0.25,"volume_24h_change":531.3000000000001,"normalized_vol_24hr":19.058433532714844,"normalized_volume":14.207575798034668,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-19T20:22:55.746119Z","fetched_at":"2026-08-19T20:19:30.902722Z","added_at":"2026-08-19T19:15:28.167408Z","url":"https://kalshi.com/markets/kxtempchih/temperature-in-chicago-on-aug-19-2026-at-4pm-edt/kxtempchih-26aug1916","event_title":"Temperature in Chicago on Aug 19, 2026 at 4pm EDT?","chart_24h":[0.74,0.99,0.99]},{"source":"kalshi","id":"KXTEMPCHIH-26AUG1916-T79.99","event_id":"KXTEMPCHIH-26AUG1916","slug":"KXTEMPCHIH-26AUG1916-T79.99","question":"Will the temp in Chicago be above 79.99° on Aug 19, 2026 at 4pm EDT?","group_item_title":"80° or above","description":"If the temperature recorded at Chicago, IL for Aug 19, 2026 4 PM EDT as reported by The Weather Company (for coordinates KORD), is above 79.99°, then the market resolves to Yes.\n\n---\n\nThe official, final value for this market is the temperature reported by the The Weather Company, not any other weather service.\nNWS Climatological Reports, Google Weather, etc. may be useful references, but are not authoritative for resolution.\nPreliminary Weather Company data may be subject to rounding and conversion differences from the final reported value.\nUse caution when interpreting preliminary Weather Company readings.","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":"2026-08-19T19:00:00Z","end_date":"2026-08-26T20:00:00Z","closed_time":"2026-08-19T20:00:00Z","volume":718.53,"volume_24hr":718.53,"prob_24h_change":-0.35,"volume_24h_change":658.53,"normalized_vol_24hr":18.072296142578125,"normalized_volume":13.472434997558594,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-19T20:22:55.746119Z","fetched_at":"2026-08-19T20:19:30.902722Z","added_at":"2026-08-19T19:15:28.167408Z","url":"https://kalshi.com/markets/kxtempchih/temperature-in-chicago-on-aug-19-2026-at-4pm-edt/kxtempchih-26aug1916","event_title":"Temperature in Chicago on Aug 19, 2026 at 4pm EDT?","chart_24h":[0.36,0.01,0.01]},{"source":"kalshi","id":"KXTEMPCHIH-26AUG1916-T80.99","event_id":"KXTEMPCHIH-26AUG1916","slug":"KXTEMPCHIH-26AUG1916-T80.99","question":"Will the temp in Chicago be above 80.99° on Aug 19, 2026 at 4pm EDT?","group_item_title":"81° or above","description":"If the temperature recorded at Chicago, IL for Aug 19, 2026 4 PM EDT as reported by The Weather Company (for coordinates KORD), is above 80.99°, then the market resolves to Yes.\n\n---\n\nThe official, final value for this market is the temperature reported by the The Weather Company, not any other weather service.\nNWS Climatological Reports, Google Weather, etc. may be useful references, but are not authoritative for resolution.\nPreliminary Weather Company data may be subject to rounding and conversion differences from the final reported value.\nUse caution when interpreting preliminary Weather Company readings.","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":"2026-08-19T19:00:00Z","end_date":"2026-08-26T20:00:00Z","closed_time":"2026-08-19T20:00:00Z","volume":29.0,"volume_24hr":29.0,"prob_24h_change":0.01,"volume_24h_change":29.0,"normalized_vol_24hr":4.830702304840088,"normalized_volume":3.601165294647217,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-19T20:19:30.902722Z","fetched_at":"2026-08-19T20:19:30.902722Z","added_at":"2026-08-19T19:15:28.167408Z","url":"https://kalshi.com/markets/kxtempchih/temperature-in-chicago-on-aug-19-2026-at-4pm-edt/kxtempchih-26aug1916","event_title":"Temperature in Chicago on Aug 19, 2026 at 4pm EDT?","chart_24h":[0.0,0.01,0.01]},{"source":"kalshi","id":"KXTEMPCHIH-26AUG1916-T81.99","event_id":"KXTEMPCHIH-26AUG1916","slug":"KXTEMPCHIH-26AUG1916-T81.99","question":"Will the temp in Chicago be above 81.99° on Aug 19, 2026 at 4pm EDT?","group_item_title":"82° or above","description":"If the temperature recorded at Chicago, IL for Aug 19, 2026 4 PM EDT as reported by The Weather Company (for coordinates KORD), is above 81.99°, then the market resolves to Yes.\n\n---\n\nThe official, final value for this market is the temperature reported by the The Weather Company, not any other weather service.\nNWS Climatological Reports, Google Weather, etc. may be useful references, but are not authoritative for resolution.\nPreliminary Weather Company data may be subject to rounding and conversion differences from the final reported value.\nUse caution when interpreting preliminary Weather Company readings.","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":"2026-08-19T19:00:00Z","end_date":"2026-08-26T20:00:00Z","closed_time":"2026-08-19T20:00:00Z","volume":1.0,"volume_24hr":1.0,"prob_24h_change":0.01,"volume_24h_change":1.0,"normalized_vol_24hr":0.20063075423240662,"normalized_volume":0.14956511557102203,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-19T20:19:30.902722Z","fetched_at":"2026-08-19T20:19:30.902722Z","added_at":"2026-08-19T19:15:28.167408Z","url":"https://kalshi.com/markets/kxtempchih/temperature-in-chicago-on-aug-19-2026-at-4pm-edt/kxtempchih-26aug1916","event_title":"Temperature in Chicago on Aug 19, 2026 at 4pm EDT?","chart_24h":[0.0,0.01,0.01]},{"source":"kalshi","id":"KXTEMPCHIH-26AUG1916-T82.99","event_id":"KXTEMPCHIH-26AUG1916","slug":"KXTEMPCHIH-26AUG1916-T82.99","question":"Will the temp in Chicago be above 82.99° on Aug 19, 2026 at 4pm EDT?","group_item_title":"83° or above","description":"If the temperature recorded at Chicago, IL for Aug 19, 2026 4 PM EDT as reported by The Weather Company (for coordinates KORD), is above 82.99°, then the market resolves to Yes.\n\n---\n\nThe official, final value for this market is the temperature reported by the The Weather Company, not any other weather service.\nNWS Climatological Reports, Google Weather, etc. may be useful references, but are not authoritative for resolution.\nPreliminary Weather Company data may be subject to rounding and conversion differences from the final reported value.\nUse caution when interpreting preliminary Weather Company readings.","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":"2026-08-19T19:00:00Z","end_date":"2026-08-26T20:00:00Z","closed_time":"2026-08-19T20:00:00Z","volume":1.0,"volume_24hr":1.0,"prob_24h_change":0.01,"volume_24h_change":1.0,"normalized_vol_24hr":0.20063075423240662,"normalized_volume":0.14956511557102203,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-19T20:19:30.902722Z","fetched_at":"2026-08-19T20:19:30.902722Z","added_at":"2026-08-19T19:15:28.167408Z","url":"https://kalshi.com/markets/kxtempchih/temperature-in-chicago-on-aug-19-2026-at-4pm-edt/kxtempchih-26aug1916","event_title":"Temperature in Chicago on Aug 19, 2026 at 4pm EDT?","chart_24h":[0.0,0.01,0.01]},{"source":"kalshi","id":"KXTEMPCHIH-26AUG1916-T83.99","event_id":"KXTEMPCHIH-26AUG1916","slug":"KXTEMPCHIH-26AUG1916-T83.99","question":"Will the temp in Chicago be above 83.99° on Aug 19, 2026 at 4pm EDT?","group_item_title":"84° or above","description":"If the temperature recorded at Chicago, IL for Aug 19, 2026 4 PM EDT as reported by The Weather Company (for coordinates KORD), is above 83.99°, then the market resolves to Yes.\n\n---\n\nThe official, final value for this market is the temperature reported by the The Weather Company, not any other weather service.\nNWS Climatological Reports, Google Weather, etc. may be useful references, but are not authoritative for resolution.\nPreliminary Weather Company data may be subject to rounding and conversion differences from the final reported value.\nUse caution when interpreting preliminary Weather Company readings.","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":"2026-08-19T19:00:00Z","end_date":"2026-08-26T20:00:00Z","closed_time":"2026-08-19T20:00:00Z","volume":1.0,"volume_24hr":1.0,"prob_24h_change":0.01,"volume_24h_change":1.0,"normalized_vol_24hr":0.20063075423240662,"normalized_volume":0.14956511557102203,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-19T20:19:30.902722Z","fetched_at":"2026-08-19T20:19:30.902722Z","added_at":"2026-08-19T19:15:28.167408Z","url":"https://kalshi.com/markets/kxtempchih/temperature-in-chicago-on-aug-19-2026-at-4pm-edt/kxtempchih-26aug1916","event_title":"Temperature in Chicago on Aug 19, 2026 at 4pm EDT?","chart_24h":[0.0,0.01,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 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