Latest NOAA model guidance, including the 00Z GFS and ECMWF runs, drives trader consensus toward a Chicago O'Hare high temperature in the 74°F or higher range at 44% implied probability, with southwesterly winds of 10-15 mph ushering warm air advection under an upper-level ridge well above the 59°F April 15 climatological normal. Scattered showers and thunderstorms introduce uncertainty, potentially capping peaks in the 72-73°F bin (30%), as cloud cover could temper insolation despite mostly sunny conditions in National Weather Service forecasts projecting near 82°F. Observations from O'Hare's ASOS station will resolve the market by day's end, with real-time updates tracking any convective development.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · ActualizadoHighest temperature in Chicago on April 15?
Highest temperature in Chicago on April 15?
74°F or higher 45%
72-73°F 33%
70-71°F 17%
68-69°F 4.3%
$61,423 Vol.
$61,423 Vol.
55°F or below
<1%
56-57°F
<1%
58-59°F
<1%
60-61°F
<1%
62-63°F
<1%
64-65°F
<1%
66-67°F
1%
68-69°F
4%
70-71°F
17%
72-73°F
33%
74°F or higher
45%
74°F or higher 45%
72-73°F 33%
70-71°F 17%
68-69°F 4.3%
$61,423 Vol.
$61,423 Vol.
55°F or below
<1%
56-57°F
<1%
58-59°F
<1%
60-61°F
<1%
62-63°F
<1%
64-65°F
<1%
66-67°F
1%
68-69°F
4%
70-71°F
17%
72-73°F
33%
74°F or higher
45%
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Chicago O'Hare Intl Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/us/il/chicago/KORD.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve to "Yes" until all data for this date has been finalized.
The resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Mercado abierto: Apr 13, 2026, 12:26 AM ET
Fuente de resolución
https://www.wunderground.com/history/daily/us/il/chicago/KORDResolver
0x69c47De9D...The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Chicago O'Hare Intl Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/us/il/chicago/KORD.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve to "Yes" until all data for this date has been finalized.
The resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Fuente de resolución
https://www.wunderground.com/history/daily/us/il/chicago/KORDResolver
0x69c47De9D...Latest NOAA model guidance, including the 00Z GFS and ECMWF runs, drives trader consensus toward a Chicago O'Hare high temperature in the 74°F or higher range at 44% implied probability, with southwesterly winds of 10-15 mph ushering warm air advection under an upper-level ridge well above the 59°F April 15 climatological normal. Scattered showers and thunderstorms introduce uncertainty, potentially capping peaks in the 72-73°F bin (30%), as cloud cover could temper insolation despite mostly sunny conditions in National Weather Service forecasts projecting near 82°F. Observations from O'Hare's ASOS station will resolve the market by day's end, with real-time updates tracking any convective development.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado
Cuidado con los enlaces externos.
Cuidado con los enlaces externos.
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