Latest National Weather Service and ensemble model guidance positions an 80-81°F high as the most probable outcome for Chicago on August 18, reflecting near-normal August conditions tempered by moderating lake breezes and possible cloud cover or scattered showers that limit peak heating. Chicago’s proximity to Lake Michigan frequently generates onshore flow that suppresses afternoon temperatures below climatological normals around 82°F, while regional pressure patterns and dew point trends influence boundary-layer mixing and radiative heating. Official observations from Chicago O’Hare and Midway airports, along with updated short-range model runs, will determine the daily maximum used for market resolution.
Polymarket ডেটা রেফারেন্স করে পরীক্ষামূলক AI-জেনারেটেড সারাংশ। এটি ট্রেডিং পরামর্শ নয় এবং এই মার্কেট কীভাবে রেজলভ হয় তাতে কোনো ভূমিকা রাখে না। · আপডেটেডHighest temperature in Chicago on August 18?
Highest temperature in Chicago on August 18?
80-81°F 55%
82-83°F 29%
78-79°F 10%
84-85°F 6%
নতুন
$10,527 Vol.
নতুন
$10,527 Vol.
Aug 18, 2026
71°F or below
<1%
72-73°F
<1%
74-75°F
<1%
76-77°F
2%
78-79°F
10%
80-81°F
55%
82-83°F
29%
84-85°F
6%
86-87°F
2%
88-89°F
<1%
90°F or higher
<1%
80-81°F 55%
82-83°F 29%
78-79°F 10%
84-85°F 6%
নতুন
$10,527 Vol.
নতুন
$10,527 Vol.
Aug 18, 2026
71°F or below
$25 Vol.
<1%
72-73°F
$233 Vol.
<1%
74-75°F
$3,000 Vol.
<1%
76-77°F
$387 Vol.
2%
78-79°F
$1,046 Vol.
10%
80-81°F
$2,086 Vol.
55%
82-83°F
$2,273 Vol.
29%
84-85°F
$614 Vol.
6%
86-87°F
$462 Vol.
2%
88-89°F
$302 Vol.
<1%
90°F or higher
$100 Vol.
<1%
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 18 Aug '26.
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.Latest National Weather Service and ensemble model guidance positions an 80-81°F high as the most probable outcome for Chicago on August 18, reflecting near-normal August conditions tempered by moderating lake breezes and possible cloud cover or scattered showers that limit peak heating. Chicago’s proximity to Lake Michigan frequently generates onshore flow that suppresses afternoon temperatures below climatological normals around 82°F, while regional pressure patterns and dew point trends influence boundary-layer mixing and radiative heating. Official observations from Chicago O’Hare and Midway airports, along with updated short-range model runs, will determine the daily maximum used for market resolution.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 18 Aug '26.
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.
This market will resolve to the temperature range that contains the highest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 18 Aug '26.
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.
মার্কেট ওপেন হয়েছে: Aug 16, 2026, 9:56 PM ET
ভলিউম
$10,527শেষ তারিখ
Aug 18, 2026মার্কেট ওপেন হয়েছে
Aug 16, 2026, 9:56 PM ETResolver
0x69c47De9D...This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 18 Aug '26.
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.Latest National Weather Service and ensemble model guidance positions an 80-81°F high as the most probable outcome for Chicago on August 18, reflecting near-normal August conditions tempered by moderating lake breezes and possible cloud cover or scattered showers that limit peak heating. Chicago’s proximity to Lake Michigan frequently generates onshore flow that suppresses afternoon temperatures below climatological normals around 82°F, while regional pressure patterns and dew point trends influence boundary-layer mixing and radiative heating. Official observations from Chicago O’Hare and Midway airports, along with updated short-range model runs, will determine the daily maximum used for market resolution.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 18 Aug '26.
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.
This market will resolve to the temperature range that contains the highest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 18 Aug '26.
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.
ভলিউম
$10,527শেষ তারিখ
Aug 18, 2026মার্কেট ওপেন হয়েছে
Aug 16, 2026, 9:56 PM ETResolver
0x69c47De9D...Latest National Weather Service and ensemble model guidance positions an 80-81°F high as the most probable outcome for Chicago on August 18, reflecting near-normal August conditions tempered by moderating lake breezes and possible cloud cover or scattered showers that limit peak heating. Chicago’s proximity to Lake Michigan frequently generates onshore flow that suppresses afternoon temperatures below climatological normals around 82°F, while regional pressure patterns and dew point trends influence boundary-layer mixing and radiative heating. Official observations from Chicago O’Hare and Midway airports, along with updated short-range model runs, will determine the daily maximum used for market resolution.
Polymarket ডেটা রেফারেন্স করে পরীক্ষামূলক AI-জেনারেটেড সারাংশ। এটি ট্রেডিং পরামর্শ নয় এবং এই মার্কেট কীভাবে রেজলভ হয় তাতে কোনো ভূমিকা রাখে না। · আপডেটেড
বাহ্যিক লিংক থেকে সাবধান।
বাহ্যিক লিংক থেকে সাবধান।
সচরাচর জিজ্ঞাসা