Recent National Weather Service and model guidance highlight increased cloud cover and thunderstorm chances as the main driver keeping Chicago's August 13 high temperature outlook centered in the mid-70s. A pattern favoring rounds of showers has reduced daytime heating potential compared with seasonal normals near 83°F, with consensus forecasts clustering around 76–79°F. This aligns closely with market-implied odds favoring 76–77°F at 29% and nearby bins, reflecting traders' assessment of ensemble spread and the narrow window before resolution. Key variables include steering flow strength and any late-day clearing that could allow brief warming spikes into the low 80s. Updated NWS briefings and model runs expected overnight will provide the final calibration ahead of the daily maximum.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertHöchste Temperatur in Chicago am 13. August?
Höchste Temperatur in Chicago am 13. August?
76-77°F 30%
74-75°F 24%
78-79°F 22%
80-81°F 9%
NEU
NEU
13. Aug. 2026
67°F oder weniger
1%
68-69°F
1%
70-71°F
6%
72-73°F
5%
74-75°F
24%
76-77°F
30%
78-79°F
22%
80-81°F
9%
82-83°F
3%
84-85°F
2%
30°C oder höher
1%
76-77°F 30%
74-75°F 24%
78-79°F 22%
80-81°F 9%
NEU
NEU
13. Aug. 2026
67°F oder weniger
$20 Vol.
1%
68-69°F
$5 Vol.
1%
70-71°F
$42 Vol.
6%
72-73°F
$114 Vol.
5%
74-75°F
$0 Vol.
24%
76-77°F
$0 Vol.
30%
78-79°F
$0 Vol.
22%
80-81°F
$181 Vol.
9%
82-83°F
$6 Vol.
3%
84-85°F
$53 Vol.
2%
30°C oder höher
$62 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 13 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.Recent National Weather Service and model guidance highlight increased cloud cover and thunderstorm chances as the main driver keeping Chicago's August 13 high temperature outlook centered in the mid-70s. A pattern favoring rounds of showers has reduced daytime heating potential compared with seasonal normals near 83°F, with consensus forecasts clustering around 76–79°F. This aligns closely with market-implied odds favoring 76–77°F at 29% and nearby bins, reflecting traders' assessment of ensemble spread and the narrow window before resolution. Key variables include steering flow strength and any late-day clearing that could allow brief warming spikes into the low 80s. Updated NWS briefings and model runs expected overnight will provide the final calibration ahead of the daily maximum.
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 13 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 13 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.
Markt eröffnet: Aug 11, 2026, 9:02 PM ET
Volumen
$484Enddatum
13. Aug. 2026Markt eröffnet
Aug 11, 2026, 9:02 PM ETAbwicklungsquelle
https://www.wunderground.com/history/daily/us/il/chicago/KORDResolver
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 13 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.Recent National Weather Service and model guidance highlight increased cloud cover and thunderstorm chances as the main driver keeping Chicago's August 13 high temperature outlook centered in the mid-70s. A pattern favoring rounds of showers has reduced daytime heating potential compared with seasonal normals near 83°F, with consensus forecasts clustering around 76–79°F. This aligns closely with market-implied odds favoring 76–77°F at 29% and nearby bins, reflecting traders' assessment of ensemble spread and the narrow window before resolution. Key variables include steering flow strength and any late-day clearing that could allow brief warming spikes into the low 80s. Updated NWS briefings and model runs expected overnight will provide the final calibration ahead of the daily maximum.
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 13 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 13 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.
Volumen
$484Enddatum
13. Aug. 2026Markt eröffnet
Aug 11, 2026, 9:02 PM ETAbwicklungsquelle
https://www.wunderground.com/history/daily/us/il/chicago/KORDResolver
0x69c47De9D...Recent National Weather Service and model guidance highlight increased cloud cover and thunderstorm chances as the main driver keeping Chicago's August 13 high temperature outlook centered in the mid-70s. A pattern favoring rounds of showers has reduced daytime heating potential compared with seasonal normals near 83°F, with consensus forecasts clustering around 76–79°F. This aligns closely with market-implied odds favoring 76–77°F at 29% and nearby bins, reflecting traders' assessment of ensemble spread and the narrow window before resolution. Key variables include steering flow strength and any late-day clearing that could allow brief warming spikes into the low 80s. Updated NWS briefings and model runs expected overnight will provide the final calibration ahead of the daily maximum.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert
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