Official National Weather Service and NOAA forecasts for Chicago on August 27 indicate a high near 75–80°F under sunny to partly cloudy conditions, driven by northwest winds shifting to northeast lake breezes that moderate inland warmth. This follows warmer southwesterly flow on August 26, with model consensus and historical August normals around 81–82°F supporting the market's leading 80–81°F outcome at 56% implied probability. Lake-effect cooling near the shoreline introduces uncertainty, keeping 78–79°F and 82–83°F bins viable depending on exact wind timing and urban heat island effects.
Ringkasan eksperimental yang dihasilkan AI dengan referensi data Polymarket. Ini bukan saran trading dan tidak berperan dalam bagaimana pasar ini diselesaikan. · DiperbaruiHighest temperature in Chicago on August 27?
Highest temperature in Chicago on August 27?
80-81°F 55%
82-83°F 20%
78-79°F 16%
84-85°F 4%
BARU
BARU
Aug 27, 2026
73°F or below
<1%
74-75°F
2%
76-77°F
3%
78-79°F
16%
80-81°F
55%
82-83°F
20%
84-85°F
4%
86-87°F
1%
88-89°F
1%
90-91°F
<1%
92°F or higher
<1%
80-81°F 55%
82-83°F 20%
78-79°F 16%
84-85°F 4%
BARU
BARU
Aug 27, 2026
73°F or below
$283 Vol.
<1%
74-75°F
$167 Vol.
2%
76-77°F
$87 Vol.
3%
78-79°F
$255 Vol.
16%
80-81°F
$331 Vol.
55%
82-83°F
$219 Vol.
20%
84-85°F
$111 Vol.
4%
86-87°F
$0 Vol.
1%
88-89°F
$110 Vol.
1%
90-91°F
$13 Vol.
<1%
92°F or higher
$253 Vol.
<1%
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 27 Aug '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kord
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data is unavailable or missing for the observation period, Weather Underground will be used as the secondary resolution source.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
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.Official National Weather Service and NOAA forecasts for Chicago on August 27 indicate a high near 75–80°F under sunny to partly cloudy conditions, driven by northwest winds shifting to northeast lake breezes that moderate inland warmth. This follows warmer southwesterly flow on August 26, with model consensus and historical August normals around 81–82°F supporting the market's leading 80–81°F outcome at 56% implied probability. Lake-effect cooling near the shoreline introduces uncertainty, keeping 78–79°F and 82–83°F bins viable depending on exact wind timing and urban heat island effects.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 27 Aug '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kord
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data is unavailable or missing for the observation period, Weather Underground will be used as the secondary resolution source.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
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.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kord
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data is unavailable or missing for the observation period, Weather Underground will be used as the secondary resolution source.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
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.
Pasar Dibuka: Aug 25, 2026, 8:56 PM ET
Volume
$1,828Tanggal Berakhir
Aug 27, 2026Pasar Dibuka
Aug 25, 2026, 8:56 PM ETSumber Resolusi
https://www.weather.gov/wrh/timeseries?site=kordResolver
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 27 Aug '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kord
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data is unavailable or missing for the observation period, Weather Underground will be used as the secondary resolution source.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
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.Official National Weather Service and NOAA forecasts for Chicago on August 27 indicate a high near 75–80°F under sunny to partly cloudy conditions, driven by northwest winds shifting to northeast lake breezes that moderate inland warmth. This follows warmer southwesterly flow on August 26, with model consensus and historical August normals around 81–82°F supporting the market's leading 80–81°F outcome at 56% implied probability. Lake-effect cooling near the shoreline introduces uncertainty, keeping 78–79°F and 82–83°F bins viable depending on exact wind timing and urban heat island effects.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 27 Aug '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kord
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data is unavailable or missing for the observation period, Weather Underground will be used as the secondary resolution source.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
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.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kord
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data is unavailable or missing for the observation period, Weather Underground will be used as the secondary resolution source.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
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.
Volume
$1,828Tanggal Berakhir
Aug 27, 2026Pasar Dibuka
Aug 25, 2026, 8:56 PM ETSumber Resolusi
https://www.weather.gov/wrh/timeseries?site=kordResolver
0x69c47De9D...Official National Weather Service and NOAA forecasts for Chicago on August 27 indicate a high near 75–80°F under sunny to partly cloudy conditions, driven by northwest winds shifting to northeast lake breezes that moderate inland warmth. This follows warmer southwesterly flow on August 26, with model consensus and historical August normals around 81–82°F supporting the market's leading 80–81°F outcome at 56% implied probability. Lake-effect cooling near the shoreline introduces uncertainty, keeping 78–79°F and 82–83°F bins viable depending on exact wind timing and urban heat island effects.
Ringkasan eksperimental yang dihasilkan AI dengan referensi data Polymarket. Ini bukan saran trading dan tidak berperan dalam bagaimana pasar ini diselesaikan. · Diperbarui
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