Current forecast consensus from models such as the GFS and ECMWF points to an overnight low in Chicago on August 24 in the upper 50s to low 60s, driven by a transitional air mass with light southerly flow moderating temperatures near Lake Michigan. Lake-breeze effects and clear skies under high pressure favor radiative cooling after a daytime high near 76°F, while subtle model spread in boundary-layer moisture and wind speeds creates the observed clustering around 56–59°F bins. Historical August normals near 64°F provide context, but recent pattern shifts have introduced modest downside risk reflected in the 47°F-or-below probability. Traders weigh these variables ahead of final National Weather Service observations that will resolve the market.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · AggiornatoLa temperatura più bassa di Chicago il 24 agosto?
47°F o meno 71%
58-59°F 37%
56-57°F 30%
66°F o superiore 29%
47°F o meno
71%
48-49°F
26%
50-51°F
18%
52-53°F
15%
54-55°F
20%
56-57°F
30%
58-59°F
34%
60-61°F
19%
62-63°F
17%
64-65°F
8%
66°F o superiore
29%
47°F o meno 71%
58-59°F 37%
56-57°F 30%
66°F o superiore 29%
47°F o meno
71%
48-49°F
26%
50-51°F
18%
52-53°F
15%
54-55°F
20%
56-57°F
30%
58-59°F
34%
60-61°F
19%
62-63°F
17%
64-65°F
8%
66°F o superiore
29%
The resolution source for this market will be information from NOAA, specifically the lowest 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.
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.
Mercato aperto: Aug 22, 2026, 9:29 PM ET
Fonte di risoluzione
https://www.weather.gov/wrh/timeseries?site=kordResolver
0x69c47De9D...The resolution source for this market will be information from NOAA, specifically the lowest 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.
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.
Fonte di risoluzione
https://www.weather.gov/wrh/timeseries?site=kordResolver
0x69c47De9D...Current forecast consensus from models such as the GFS and ECMWF points to an overnight low in Chicago on August 24 in the upper 50s to low 60s, driven by a transitional air mass with light southerly flow moderating temperatures near Lake Michigan. Lake-breeze effects and clear skies under high pressure favor radiative cooling after a daytime high near 76°F, while subtle model spread in boundary-layer moisture and wind speeds creates the observed clustering around 56–59°F bins. Historical August normals near 64°F provide context, but recent pattern shifts have introduced modest downside risk reflected in the 47°F-or-below probability. Traders weigh these variables ahead of final National Weather Service observations that will resolve the market.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · Aggiornato
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