{"source":"kalshi","id":"KXHIGHTLV-26AUG01","ticker":"KXHIGHTLV-26AUG01","slug":"KXHIGHTLV-26AUG01","title":"Highest temperature in Las Vegas on Aug 1, 2026?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-07-31T14:00:00Z","end_date":"2026-08-08T14:00:00Z","closed_time":null,"volume":2797.7000000000003,"volume_24hr":2797.7000000000003,"volume_24h_change":null,"normalized_vol_24hr":22.01502227783203,"normalized_volume":17.006656646728516,"liquidity":null,"open_interest":2460.37,"categories":["Climate and Weather"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"114° to 115°","top_outcome_probability":0.66,"top_outcome_prob_24h_change":0.14,"top_outcome_volume_24h_change":1152.66,"updated_at":"2026-07-31T23:02:50.856581Z","fetched_at":"2026-07-31T23:02:50.856581Z","added_at":"2026-07-31T14:08:18.809530Z","url":"https://kalshi.com/markets/kxhightlv/highest-temperature-in-las-vegas-on-aug-1-2026/kxhightlv-26aug01","chart_24h":[175.0,1136.95,1465.05,1483.31,1504.85,1657.29,2029.9099999999999,2249.0,2584.01,2655.92,2660.92,2746.7],"markets":[{"source":"kalshi","id":"KXHIGHTLV-26AUG01-B114.5","event_id":"KXHIGHTLV-26AUG01","slug":"KXHIGHTLV-26AUG01-B114.5","question":"Will the maximum temperature be 114-115° on Aug 1, 2026?","group_item_title":"114° to 115°","description":"If the maximum temperature recorded at Las Vegas for Aug 1, 2026, is between 114-115° 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":[0.66,0.33999999999999997],"probability":0.66,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-07-31T14:00:00Z","end_date":"2026-08-08T14:00:00Z","closed_time":"2026-08-02T08:00:00Z","volume":1158.66,"volume_24hr":1158.66,"prob_24h_change":0.14,"volume_24h_change":1152.66,"normalized_vol_24hr":19.86052703857422,"normalized_volume":15.4982271194458,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-07-31T23:04:07.119830Z","fetched_at":"2026-07-31T23:02:50.958121Z","added_at":"2026-07-31T14:08:18.867479Z","url":"https://kalshi.com/markets/kxhightlv/highest-temperature-in-las-vegas-on-aug-1-2026/kxhightlv-26aug01","event_title":"Highest temperature in Las Vegas on Aug 1, 2026?","chart_24h":[0.52,0.51,0.52,0.53,0.55,0.58,0.61,0.61,0.57,0.59,0.6,0.64]},{"source":"kalshi","id":"KXHIGHTLV-26AUG01-B116.5","event_id":"KXHIGHTLV-26AUG01","slug":"KXHIGHTLV-26AUG01-B116.5","question":"Will the maximum temperature be 116-117° on Aug 1, 2026?","group_item_title":"116° to 117°","description":"If the maximum temperature recorded at Las Vegas for Aug 1, 2026, is between 116-117° 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":[0.31,0.69],"probability":0.31,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-07-31T14:00:00Z","end_date":"2026-08-08T14:00:00Z","closed_time":"2026-08-02T08:00:00Z","volume":519.46,"volume_24hr":519.46,"prob_24h_change":-0.08000000000000002,"volume_24h_change":417.46000000000004,"normalized_vol_24hr":15.606406211853027,"normalized_volume":12.178510665893555,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-07-31T23:04:07.119830Z","fetched_at":"2026-07-31T23:02:50.958121Z","added_at":"2026-07-31T14:08:18.867479Z","url":"https://kalshi.com/markets/kxhightlv/highest-temperature-in-las-vegas-on-aug-1-2026/kxhightlv-26aug01","event_title":"Highest temperature in Las Vegas on Aug 1, 2026?","chart_24h":[0.39,0.36,0.36,0.36,0.35,0.36,0.37,0.35,0.35,0.35,0.33]},{"source":"kalshi","id":"KXHIGHTLV-26AUG01-B112.5","event_id":"KXHIGHTLV-26AUG01","slug":"KXHIGHTLV-26AUG01-B112.5","question":"Will the maximum temperature be 112-113° on Aug 1, 2026?","group_item_title":"112° to 113°","description":"If the maximum temperature recorded at Las Vegas for Aug 1, 2026, is between 112-113° 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":[0.05,0.95],"probability":0.05,"spread":0.009999999999999995,"active":true,"closed":false,"start_date":"2026-07-31T14:00:00Z","end_date":"2026-08-08T14:00:00Z","closed_time":"2026-08-02T08:00:00Z","volume":84.0,"volume_24hr":84.0,"prob_24h_change":0.05,"volume_24h_change":84.0,"normalized_vol_24hr":7.8735857009887695,"normalized_volume":6.14417839050293,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-07-31T21:37:13.867907Z","fetched_at":"2026-07-31T21:36:07.244181Z","added_at":"2026-07-31T14:08:18.867479Z","url":"https://kalshi.com/markets/kxhightlv/highest-temperature-in-las-vegas-on-aug-1-2026/kxhightlv-26aug01","event_title":"Highest temperature in Las Vegas on Aug 1, 2026?","chart_24h":[0.0,0.05,0.05,0.05,0.05,0.05,0.05,0.05]},{"source":"kalshi","id":"KXHIGHTLV-26AUG01-B118.5","event_id":"KXHIGHTLV-26AUG01","slug":"KXHIGHTLV-26AUG01-B118.5","question":"Will the maximum temperature be 118-119° on Aug 1, 2026?","group_item_title":"118° to 119°","description":"If the maximum temperature recorded at Las Vegas for Aug 1, 2026, is between 118-119° 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":"2026-07-31T14:00:00Z","end_date":"2026-08-08T14:00:00Z","closed_time":"2026-08-02T08:00:00Z","volume":398.83,"volume_24hr":398.83,"prob_24h_change":0.01,"volume_24h_change":398.83,"normalized_vol_24hr":14.318333625793457,"normalized_volume":11.173358917236328,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-07-31T21:37:13.867907Z","fetched_at":"2026-07-31T21:36:07.244181Z","added_at":"2026-07-31T14:08:18.867479Z","url":"https://kalshi.com/markets/kxhightlv/highest-temperature-in-las-vegas-on-aug-1-2026/kxhightlv-26aug01","event_title":"Highest temperature in Las Vegas on Aug 1, 2026?","chart_24h":[0.0,0.02,0.01,0.01]},{"source":"kalshi","id":"KXHIGHTLV-26AUG01-T112","event_id":"KXHIGHTLV-26AUG01","slug":"KXHIGHTLV-26AUG01-T112","question":"Will the maximum temperature be <112° on Aug 1, 2026?","group_item_title":"111° or below","description":"If the maximum temperature recorded at Las Vegas for Aug 1, 2026, is less than 112° 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":"2026-07-31T14:00:00Z","end_date":"2026-08-08T14:00:00Z","closed_time":"2026-08-02T08:00:00Z","volume":346.75,"volume_24hr":346.75,"prob_24h_change":-0.019999999999999997,"volume_24h_change":304.75,"normalized_vol_24hr":13.659038543701172,"normalized_volume":10.658875465393066,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-07-31T21:37:13.867907Z","fetched_at":"2026-07-31T21:36:07.244181Z","added_at":"2026-07-31T14:08:18.867479Z","url":"https://kalshi.com/markets/kxhightlv/highest-temperature-in-las-vegas-on-aug-1-2026/kxhightlv-26aug01","event_title":"Highest temperature in Las Vegas on Aug 1, 2026?","chart_24h":[0.03,0.01,0.02,0.01]},{"source":"kalshi","id":"KXHIGHTLV-26AUG01-T119","event_id":"KXHIGHTLV-26AUG01","slug":"KXHIGHTLV-26AUG01-T119","question":"Will the maximum temperature be >119° on Aug 1, 2026?","group_item_title":"120° or above","description":"If the maximum temperature recorded at Las Vegas for Aug 1, 2026, is greater than 119° 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":"2026-07-31T14:00:00Z","end_date":"2026-08-08T14:00:00Z","closed_time":"2026-08-02T08:00:00Z","volume":290.0,"volume_24hr":290.0,"prob_24h_change":-0.01,"volume_24h_change":265.0,"normalized_vol_24hr":12.839945793151855,"normalized_volume":10.019693374633789,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-07-31T14:51:26.916898Z","fetched_at":"2026-07-31T14:49:28.676500Z","added_at":"2026-07-31T14:08:18.867479Z","url":"https://kalshi.com/markets/kxhightlv/highest-temperature-in-las-vegas-on-aug-1-2026/kxhightlv-26aug01","event_title":"Highest temperature in Las Vegas on Aug 1, 2026?","chart_24h":[0.02,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXHIGHTLV-26AUG01","as_of":"2026-07-31T23:12:59.594177Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Highest temperature in Las Vegas on Aug 1, 2026?\" — top market at 66% probability across 6 outcomes","source_url":null}}