{"source":"kalshi","id":"KXHIGHTSATX-26AUG21","ticker":"KXHIGHTSATX-26AUG21","slug":"KXHIGHTSATX-26AUG21","title":"Highest temperature in San Antonio on Aug 21, 2026?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":null,"volume":1423.3899999999999,"volume_24hr":1423.3899999999999,"volume_24h_change":null,"normalized_vol_24hr":18.534557342529297,"normalized_volume":14.538472175598145,"liquidity":null,"open_interest":988.88,"categories":["Climate and Weather"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"102° to 103°","top_outcome_probability":0.58,"top_outcome_prob_24h_change":0.12999999999999995,"top_outcome_volume_24h_change":267.33,"updated_at":"2026-08-20T22:26:14.228298Z","fetched_at":"2026-08-20T22:26:14.228298Z","added_at":"2026-08-20T14:15:52.828411Z","url":"https://kalshi.com/markets/kxhightsatx/highest-temperature-in-san-antonio-on-aug-21-2026/kxhightsatx-26aug21","chart_24h":[156.05,808.55,830.55,834.55,836.55,1016.88,1017.88,1072.88,1075.88,1393.3899999999999,1423.3899999999999],"markets":[{"source":"kalshi","id":"KXHIGHTSATX-26AUG21-B102.5","event_id":"KXHIGHTSATX-26AUG21","slug":"KXHIGHTSATX-26AUG21-B102.5","question":"Will the maximum temperature be 102-103° on Aug 21, 2026?","group_item_title":"102° to 103°","description":"If the maximum temperature recorded at San Antonio (CLISAT) for Aug 21, 2026, is between 102-103° fahrenheit according to The Weather Company, 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 maximum/minimum temperature as reported by the Weather Company.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.58,0.42000000000000004],"probability":0.58,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":"2026-08-22T06:00:00Z","volume":268.33,"volume_24hr":268.33,"prob_24h_change":0.12999999999999995,"volume_24h_change":267.33,"normalized_vol_24hr":12.454047203063965,"normalized_volume":9.748214721679688,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-20T22:31:46.328442Z","fetched_at":"2026-08-20T22:26:14.550936Z","added_at":"2026-08-20T14:15:53.000904Z","url":"https://kalshi.com/markets/kxhightsatx/highest-temperature-in-san-antonio-on-aug-21-2026/kxhightsatx-26aug21","event_title":"Highest temperature in San Antonio on Aug 21, 2026?","chart_24h":[0.45,0.49,0.53,0.52,0.52,0.53,0.57,0.57,0.58,0.59,0.58]},{"source":"kalshi","id":"KXHIGHTSATX-26AUG21-B100.5","event_id":"KXHIGHTSATX-26AUG21","slug":"KXHIGHTSATX-26AUG21-B100.5","question":"Will the maximum temperature be 100-101° on Aug 21, 2026?","group_item_title":"100° to 101°","description":"If the maximum temperature recorded at San Antonio (CLISAT) for Aug 21, 2026, is between 100-101° fahrenheit according to The Weather Company, 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 maximum/minimum temperature as reported by the Weather Company.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.19,0.81],"probability":0.19,"spread":0.009999999999999981,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":"2026-08-22T06:00:00Z","volume":662.02,"volume_24hr":662.02,"prob_24h_change":0.19,"volume_24h_change":662.02,"normalized_vol_24hr":16.78666877746582,"normalized_volume":13.139507293701172,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-20T22:26:14.550936Z","fetched_at":"2026-08-20T22:26:14.550936Z","added_at":"2026-08-20T14:15:53.000904Z","url":"https://kalshi.com/markets/kxhightsatx/highest-temperature-in-san-antonio-on-aug-21-2026/kxhightsatx-26aug21","event_title":"Highest temperature in San Antonio on Aug 21, 2026?","chart_24h":[0.0,0.32,0.32,0.32,0.14,0.19]},{"source":"kalshi","id":"KXHIGHTSATX-26AUG21-T100","event_id":"KXHIGHTSATX-26AUG21","slug":"KXHIGHTSATX-26AUG21-T100","question":"Will the maximum temperature be <100° on Aug 21, 2026?","group_item_title":"99° or below","description":"If the maximum temperature recorded at San Antonio (CLISAT) for Aug 21, 2026, is less than 100° fahrenheit according to The Weather Company, 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 maximum/minimum temperature as reported by the Weather Company.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.1,0.9],"probability":0.1,"spread":0.04000000000000001,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":"2026-08-22T06:00:00Z","volume":1.0,"volume_24hr":1.0,"prob_24h_change":0.1,"volume_24h_change":1.0,"normalized_vol_24hr":0.1910802274942398,"normalized_volume":0.14956511557102203,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-20T22:07:20.834841Z","fetched_at":"2026-08-20T22:07:20.834841Z","added_at":"2026-08-20T14:15:53.000904Z","url":"https://kalshi.com/markets/kxhightsatx/highest-temperature-in-san-antonio-on-aug-21-2026/kxhightsatx-26aug21","event_title":"Highest temperature in San Antonio on Aug 21, 2026?","chart_24h":[0.0,0.0,0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1]},{"source":"kalshi","id":"KXHIGHTSATX-26AUG21-B104.5","event_id":"KXHIGHTSATX-26AUG21","slug":"KXHIGHTSATX-26AUG21-B104.5","question":"Will the maximum temperature be 104-105° on Aug 21, 2026?","group_item_title":"104° to 105°","description":"If the maximum temperature recorded at San Antonio (CLISAT) for Aug 21, 2026, is between 104-105° fahrenheit according to The Weather Company, 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 maximum/minimum temperature as reported by the Weather Company.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.08,0.92],"probability":0.08,"spread":0.009999999999999995,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":"2026-08-22T06:00:00Z","volume":336.99,"volume_24hr":336.99,"prob_24h_change":-0.08,"volume_24h_change":333.99,"normalized_vol_24hr":13.485306739807129,"normalized_volume":10.55541706085205,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-20T19:23:55.477616Z","fetched_at":"2026-08-20T19:23:55.477616Z","added_at":"2026-08-20T14:15:53.000904Z","url":"https://kalshi.com/markets/kxhightsatx/highest-temperature-in-san-antonio-on-aug-21-2026/kxhightsatx-26aug21","event_title":"Highest temperature in San Antonio on Aug 21, 2026?","chart_24h":[0.16,0.06,0.06,0.06,0.06,0.08,0.08]},{"source":"kalshi","id":"KXHIGHTSATX-26AUG21-B106.5","event_id":"KXHIGHTSATX-26AUG21","slug":"KXHIGHTSATX-26AUG21-B106.5","question":"Will the maximum temperature be 106-107° on Aug 21, 2026?","group_item_title":"106° to 107°","description":"If the maximum temperature recorded at San Antonio (CLISAT) for Aug 21, 2026, is between 106-107° fahrenheit according to The Weather Company, 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 maximum/minimum temperature as reported by the Weather Company.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.03,0.97],"probability":0.03,"spread":0.02,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":"2026-08-22T06:00:00Z","volume":3.0,"volume_24hr":3.0,"prob_24h_change":0.03,"volume_24h_change":3.0,"normalized_vol_24hr":0.7643209099769592,"normalized_volume":0.5982604622840881,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-20T21:47:44.782322Z","fetched_at":"2026-08-20T21:47:44.782322Z","added_at":"2026-08-20T14:15:53.000904Z","url":"https://kalshi.com/markets/kxhightsatx/highest-temperature-in-san-antonio-on-aug-21-2026/kxhightsatx-26aug21","event_title":"Highest temperature in San Antonio on Aug 21, 2026?","chart_24h":[0.0,0.0,0.0,0.03,0.03,0.03,0.03,0.03,0.03]},{"source":"kalshi","id":"KXHIGHTSATX-26AUG21-T107","event_id":"KXHIGHTSATX-26AUG21","slug":"KXHIGHTSATX-26AUG21-T107","question":"Will the maximum temperature be >107° on Aug 21, 2026?","group_item_title":"108° or above","description":"If the maximum temperature recorded at San Antonio (CLISAT) for Aug 21, 2026, is greater than 107° fahrenheit according to The Weather Company, 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 maximum/minimum temperature as reported by the Weather Company.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.01,0.99],"probability":0.01,"spread":0.02,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":"2026-08-22T06:00:00Z","volume":152.05,"volume_24hr":152.05,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":10.065441131591797,"normalized_volume":7.878570079803467,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-20T20:27:35.508966Z","fetched_at":"2026-08-20T20:27:35.508966Z","added_at":"2026-08-20T14:15:53.000904Z","url":"https://kalshi.com/markets/kxhightsatx/highest-temperature-in-san-antonio-on-aug-21-2026/kxhightsatx-26aug21","event_title":"Highest temperature in San Antonio on Aug 21, 2026?","chart_24h":[0.01,0.01,0.01,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXHIGHTSATX-26AUG21","as_of":"2026-08-20T22:53:14.024433Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Highest temperature in San Antonio on Aug 21, 2026?\" — top market at 19% probability across 6 outcomes","source_url":null}}