{"source":"kalshi","id":"KXHIGHTLV-26MAY26","ticker":"KXHIGHTLV-26MAY26","slug":"KXHIGHTLV-26MAY26","title":"Highest temperature in Las Vegas on May 26, 2026?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-05-25T14:00:00Z","end_date":"2026-06-02T14:00:00Z","closed_time":null,"volume":40264.8,"volume_24hr":39483.41,"volume_24h_change":null,"normalized_vol_24hr":37.10774230957031,"normalized_volume":29.19167137145996,"liquidity":null,"open_interest":30802.88,"categories":["Climate and Weather"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"90° to 91°","top_outcome_probability":0.65,"top_outcome_prob_24h_change":0.29000000000000004,"top_outcome_volume_24h_change":8351.800000000001,"updated_at":"2026-05-26T16:04:13.700744Z","fetched_at":"2026-05-26T16:04:13.700744Z","added_at":"2026-05-25T14:00:39.284388Z","url":"https://kalshi.com/markets/kxhightlv/highest-temperature-in-las-vegas-on-may-26-2026/kxhightlv-26may26","chart_24h":[1047.3600000000001,3520.86,3948.86,5440.35,5599.05,5863.389999999999,6318.83,6332.33,6482.57,6901.13,6957.01,6991.22,7361.27,7382.27,7428.18,7529.18,7894.0,8121.7699999999995,9413.529999999999,9428.529999999999,10081.5,11022.67,12178.68,15421.86,15453.86,16905.66,17411.530000000002,18085.61,20972.9,21146.09,23651.63,26972.780000000002,28171.350000000002,34765.26,36274.28,38875.729999999996,39483.41],"markets":[{"source":"kalshi","id":"KXHIGHTLV-26MAY26-B90.5","event_id":"KXHIGHTLV-26MAY26","slug":"KXHIGHTLV-26MAY26-B90.5","question":"Will the maximum temperature be  90-91° on May 26, 2026?","group_item_title":"90° to 91°","description":"If the maximum temperature recorded at Las Vegas for May 26, 2026, is between 90-91° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLILAS can be found by clicking the following URL: https://www.weather.gov/wrh/climate?wfo=vef, navigating to the \"Observed Weather\" tab, and choosing the location \"Las Vegas, NV\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\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 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":[0.65,0.35],"probability":0.65,"spread":0.030000000000000027,"active":true,"closed":false,"start_date":"2026-05-25T14:00:00Z","end_date":"2026-06-02T14:00:00Z","closed_time":"2026-05-27T08:00:00Z","volume":8739.28,"volume_24hr":8532.04,"prob_24h_change":0.29000000000000004,"volume_24h_change":8351.800000000001,"normalized_vol_24hr":29.383325576782227,"normalized_volume":26.726110458374023,"liquidity":null,"categories":["Climate and Weather"],"updated_at":"2026-05-26T16:04:43.418200Z","fetched_at":"2026-05-26T16:04:13.789915Z","added_at":"2026-05-25T14:00:39.352559Z","url":"https://kalshi.com/markets/kxhightlv/highest-temperature-in-las-vegas-on-may-26-2026/kxhightlv-26may26","event_title":"Highest temperature in Las Vegas on May 26, 2026?","chart_24h":[0.36,0.4,0.39,0.36,0.36,0.39,0.39,0.39,0.46,0.47,0.51,0.54,0.52,0.48,0.48,0.48,0.45,0.43,0.53,0.45,0.53,0.53,0.54,0.59,0.56,0.55,0.57,0.59,0.6,0.6,0.55,0.56,0.57,0.55,0.53,0.59,0.65]},{"source":"kalshi","id":"KXHIGHTLV-26MAY26-T90","event_id":"KXHIGHTLV-26MAY26","slug":"KXHIGHTLV-26MAY26-T90","question":"Will the maximum temperature be  <90° on May 26, 2026?","group_item_title":"89° or below","description":"If the maximum temperature recorded at Las Vegas for May 26, 2026, is less than 90° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLILAS can be found by clicking the following URL: https://www.weather.gov/wrh/climate?wfo=vef, navigating to the \"Observed Weather\" tab, and choosing the location \"Las Vegas, NV\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\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 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":[0.18,0.8200000000000001],"probability":0.18,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-05-25T14:00:00Z","end_date":"2026-06-02T14:00:00Z","closed_time":"2026-05-27T08:00:00Z","volume":8761.69,"volume_24hr":8471.1,"prob_24h_change":0.06999999999999999,"volume_24h_change":8184.1,"normalized_vol_24hr":29.336811065673828,"normalized_volume":26.741193771362305,"liquidity":null,"categories":["Climate and Weather"],"updated_at":"2026-05-26T16:04:43.418200Z","fetched_at":"2026-05-26T16:04:13.789915Z","added_at":"2026-05-25T14:00:39.352559Z","url":"https://kalshi.com/markets/kxhightlv/highest-temperature-in-las-vegas-on-may-26-2026/kxhightlv-26may26","event_title":"Highest temperature in Las Vegas on May 26, 2026?","chart_24h":[0.11,0.1,0.11,0.15,0.12,0.13,0.17,0.19,0.19,0.2,0.22,0.22,0.22,0.24,0.24,0.21,0.21,0.21,0.22,0.22,0.2,0.2,0.1,0.09,0.08,0.08,0.12,0.1,0.09,0.09,0.11,0.19,0.19,0.16,0.13,0.16,0.18]},{"source":"kalshi","id":"KXHIGHTLV-26MAY26-B92.5","event_id":"KXHIGHTLV-26MAY26","slug":"KXHIGHTLV-26MAY26-B92.5","question":"Will the maximum temperature be  92-93° on May 26, 2026?","group_item_title":"92° to 93°","description":"If the maximum temperature recorded at Las Vegas for May 26, 2026, is between 92-93° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLILAS can be found by clicking the following URL: https://www.weather.gov/wrh/climate?wfo=vef, navigating to the \"Observed Weather\" tab, and choosing the location \"Las Vegas, NV\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\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 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":[0.14,0.86],"probability":0.14,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-05-25T14:00:00Z","end_date":"2026-06-02T14:00:00Z","closed_time":"2026-05-27T08:00:00Z","volume":5001.67,"volume_24hr":4942.67,"prob_24h_change":-0.33999999999999997,"volume_24h_change":4828.67,"normalized_vol_24hr":25.946414947509766,"normalized_volume":23.54090690612793,"liquidity":null,"categories":["Climate and Weather"],"updated_at":"2026-05-26T16:04:43.418200Z","fetched_at":"2026-05-26T16:04:13.789915Z","added_at":"2026-05-25T14:00:39.352559Z","url":"https://kalshi.com/markets/kxhightlv/highest-temperature-in-las-vegas-on-may-26-2026/kxhightlv-26may26","event_title":"Highest temperature in Las Vegas on May 26, 2026?","chart_24h":[0.48,0.48,0.48,0.46,0.4,0.42,0.4,0.32,0.27,0.26,0.25,0.25,0.26,0.33,0.33,0.4,0.32,0.32,0.33,0.34,0.4,0.35,0.36,0.35,0.36,0.33,0.31,0.27,0.27,0.26,0.3,0.18,0.14]},{"source":"kalshi","id":"KXHIGHTLV-26MAY26-B94.5","event_id":"KXHIGHTLV-26MAY26","slug":"KXHIGHTLV-26MAY26-B94.5","question":"Will the maximum temperature be  94-95° on May 26, 2026?","group_item_title":"94° to 95°","description":"If the maximum temperature recorded at Las Vegas for May 26, 2026, is between 94-95° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLILAS can be found by clicking the following URL: https://www.weather.gov/wrh/climate?wfo=vef, navigating to the \"Observed Weather\" tab, and choosing the location \"Las Vegas, NV\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\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 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":"2026-05-25T14:00:00Z","end_date":"2026-06-02T14:00:00Z","closed_time":"2026-05-27T08:00:00Z","volume":5887.47,"volume_24hr":5821.01,"prob_24h_change":-0.04,"volume_24h_change":5805.01,"normalized_vol_24hr":26.953720092773438,"normalized_volume":24.45064926147461,"liquidity":null,"categories":["Climate and Weather"],"updated_at":"2026-05-26T16:04:36.147525Z","fetched_at":"2026-05-26T16:04:13.789915Z","added_at":"2026-05-25T14:00:39.352559Z","url":"https://kalshi.com/markets/kxhightlv/highest-temperature-in-las-vegas-on-may-26-2026/kxhightlv-26may26","event_title":"Highest temperature in Las Vegas on May 26, 2026?","chart_24h":[0.05,0.04,0.04,0.05,0.07,0.07,0.07,0.07,0.02,0.02,0.02,0.02,0.03,0.02,0.02,0.01,0.01,0.02,0.02,0.03,0.01,0.01,0.01,0.02,0.02,0.03,0.05,0.01]},{"source":"kalshi","id":"KXHIGHTLV-26MAY26-B96.5","event_id":"KXHIGHTLV-26MAY26","slug":"KXHIGHTLV-26MAY26-B96.5","question":"Will the maximum temperature be  96-97° on May 26, 2026?","group_item_title":"96° to 97°","description":"If the maximum temperature recorded at Las Vegas for May 26, 2026, is between 96-97° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLILAS can be found by clicking the following URL: https://www.weather.gov/wrh/climate?wfo=vef, navigating to the \"Observed Weather\" tab, and choosing the location \"Las Vegas, NV\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\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 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":"2026-05-25T14:00:00Z","end_date":"2026-06-02T14:00:00Z","closed_time":"2026-05-27T08:00:00Z","volume":8560.68,"volume_24hr":8507.58,"prob_24h_change":0.0,"volume_24h_change":8076.46,"normalized_vol_24hr":29.36469078063965,"normalized_volume":26.60465431213379,"liquidity":null,"categories":["Climate and Weather"],"updated_at":"2026-05-26T15:51:37.201663Z","fetched_at":"2026-05-26T15:51:08.554791Z","added_at":"2026-05-25T14:00:39.352559Z","url":"https://kalshi.com/markets/kxhightlv/highest-temperature-in-las-vegas-on-may-26-2026/kxhightlv-26may26","event_title":"Highest temperature in Las Vegas on May 26, 2026?","chart_24h":[0.01,0.02,0.02,0.01,0.02,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01]},{"source":"kalshi","id":"KXHIGHTLV-26MAY26-T97","event_id":"KXHIGHTLV-26MAY26","slug":"KXHIGHTLV-26MAY26-T97","question":"Will the maximum temperature be  >97° on May 26, 2026?","group_item_title":"98° or above","description":"If the maximum temperature recorded at Las Vegas for May 26, 2026, is greater than 97° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLILAS can be found by clicking the following URL: https://www.weather.gov/wrh/climate?wfo=vef, navigating to the \"Observed Weather\" tab, and choosing the location \"Las Vegas, NV\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\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 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":"2026-05-25T14:00:00Z","end_date":"2026-06-02T14:00:00Z","closed_time":"2026-05-27T08:00:00Z","volume":3314.01,"volume_24hr":3209.01,"prob_24h_change":-0.01,"volume_24h_change":3104.01,"normalized_vol_24hr":23.378746032714844,"normalized_volume":21.32122039794922,"liquidity":null,"categories":["Climate and Weather"],"updated_at":"2026-05-26T15:12:01.654607Z","fetched_at":"2026-05-26T15:11:21.169199Z","added_at":"2026-05-25T14:00:39.352559Z","url":"https://kalshi.com/markets/kxhightlv/highest-temperature-in-las-vegas-on-may-26-2026/kxhightlv-26may26","event_title":"Highest temperature in Las Vegas on May 26, 2026?","chart_24h":[0.02,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXHIGHTLV-26MAY26","as_of":"2026-05-26T16:09:44.040200Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Highest temperature in Las Vegas on May 26, 2026?\" — top market at 65% probability across 6 outcomes","source_url":null}}