**Official observations from Chicago Midway International Airport (KMDW) recorded a daily maximum of 82–83°F on June 11, 2026, locking in near-certain trader consensus at 100% implied probability for that bin.** Incoming severe thunderstorms, increased cloud cover, and breezy southerly winds suppressed daytime heating below seasonal normals near 79°F, preventing stronger warm advection despite early forecasts for mid-80s readings. NWS real-time data and model guidance showed only modest temperature rises before storm development, aligning precisely with the measured high. Scenarios that could have challenged this outcome—such as delayed storm arrival or reduced cloudiness allowing brief additional warming—did not materialize, as confirmed by radar trends and the final climatological report.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-updateHighest temperature in Chicago on June 11?
82-83°F 100.0%
75°F or below <1%
76-77°F <1%
78-79°F <1%
$82,609 Vol.
$82,609 Vol.
75°F or below
No
76-77°F
No
78-79°F
No
80-81°F
No
82-83°F
Yes
84-85°F
No
86-87°F
No
88-89°F
No
90-91°F
No
92-93°F
No
94°F or higher
No
82-83°F 100.0%
75°F or below <1%
76-77°F <1%
78-79°F <1%
$82,609 Vol.
$82,609 Vol.
75°F or below
No
76-77°F
No
78-79°F
No
80-81°F
No
82-83°F
Yes
84-85°F
No
86-87°F
No
88-89°F
No
90-91°F
No
92-93°F
No
94°F or higher
No
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Chicago O'Hare Intl Airport Station, 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 until the first data point for the following date has been published on the resolution source.
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.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Binuksan ang Market: Jun 9, 2026, 9:04 PM ET
Resolution Source
https://www.wunderground.com/history/daily/us/il/chicago/KORDResolver
0x69c47De9D...Na-propose ang outcome: No
Walang dispute
Pinal na outcome: No
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Chicago O'Hare Intl Airport Station, 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 until the first data point for the following date has been published on the resolution source.
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.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Resolution Source
https://www.wunderground.com/history/daily/us/il/chicago/KORDResolver
0x69c47De9D...Na-propose ang outcome: No
Walang dispute
Pinal na outcome: No
**Official observations from Chicago Midway International Airport (KMDW) recorded a daily maximum of 82–83°F on June 11, 2026, locking in near-certain trader consensus at 100% implied probability for that bin.** Incoming severe thunderstorms, increased cloud cover, and breezy southerly winds suppressed daytime heating below seasonal normals near 79°F, preventing stronger warm advection despite early forecasts for mid-80s readings. NWS real-time data and model guidance showed only modest temperature rises before storm development, aligning precisely with the measured high. Scenarios that could have challenged this outcome—such as delayed storm arrival or reduced cloudiness allowing brief additional warming—did not materialize, as confirmed by radar trends and the final climatological report.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-update
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