Recent National Weather Service and private model guidance for Chicago points to a highest temperature on September 24 in the mid-to-upper 60s, driven by persistent northeasterly flow off Lake Michigan and extensive cloud cover that limits daytime solar heating. Surface observations through September 22–23 show daily highs stuck in the low-to-mid 60s amid this stable cool air mass, well below the late-September climatological average near 73°F. Ensemble forecasts exhibit modest spread but converge on limited warming absent a stronger southerly shift, supporting the market’s heavy weighting toward the 66–71°F bins. Updated model runs and official National Weather Service briefings on steering patterns will provide the next key inputs before resolution.
Eksperymentalne podsumowanie AI odwołujące się do danych Polymarket. To nie jest porada handlowa i nie ma wpływu na rozstrzyganie tego rynku. · ZaktualizowanoHighest temperature in Chicago on September 24?
Highest temperature in Chicago on September 24?
68-69°F 50%
70-71°F 25%
66-67°F 20%
64-65°F 5%
NOWE
NOWE
Sep 24, 2026
57°F or below
<1%
58-59°F
<1%
60-61°F
<1%
62-63°F
1%
64-65°F
5%
66-67°F
20%
68-69°F
50%
70-71°F
25%
72-73°F
5%
74-75°F
1%
76°F or higher
<1%
68-69°F 50%
70-71°F 25%
66-67°F 20%
64-65°F 5%
NOWE
NOWE
Sep 24, 2026
57°F or below
$15 Wol.
<1%
58-59°F
$95 Wol.
<1%
60-61°F
$190 Wol.
<1%
62-63°F
$103 Wol.
1%
64-65°F
$80 Wol.
5%
66-67°F
$1,330 Wol.
20%
68-69°F
$995 Wol.
50%
70-71°F
$148 Wol.
25%
72-73°F
$202 Wol.
5%
74-75°F
$114 Wol.
1%
76°F or higher
$95 Wol.
<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 24 Sep '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 for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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 private model guidance for Chicago points to a highest temperature on September 24 in the mid-to-upper 60s, driven by persistent northeasterly flow off Lake Michigan and extensive cloud cover that limits daytime solar heating. Surface observations through September 22–23 show daily highs stuck in the low-to-mid 60s amid this stable cool air mass, well below the late-September climatological average near 73°F. Ensemble forecasts exhibit modest spread but converge on limited warming absent a stronger southerly shift, supporting the market’s heavy weighting toward the 66–71°F bins. Updated model runs and official National Weather Service briefings on steering patterns will provide the next key inputs before resolution.
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 24 Sep '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 for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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 for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Rynek otwarty: Sep 22, 2026, 2:56 AM ET
Wolumen
$3,367Data zakończenia
Sep 24, 2026Rynek otwarty
Sep 22, 2026, 2:56 AM ETŹródło rozstrzygnięcia
https://www.weather.gov/wrh/timeseries?site=kordRozstrzygający
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 24 Sep '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 for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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 private model guidance for Chicago points to a highest temperature on September 24 in the mid-to-upper 60s, driven by persistent northeasterly flow off Lake Michigan and extensive cloud cover that limits daytime solar heating. Surface observations through September 22–23 show daily highs stuck in the low-to-mid 60s amid this stable cool air mass, well below the late-September climatological average near 73°F. Ensemble forecasts exhibit modest spread but converge on limited warming absent a stronger southerly shift, supporting the market’s heavy weighting toward the 66–71°F bins. Updated model runs and official National Weather Service briefings on steering patterns will provide the next key inputs before resolution.
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 24 Sep '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 for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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 for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Wolumen
$3,367Data zakończenia
Sep 24, 2026Rynek otwarty
Sep 22, 2026, 2:56 AM ETŹródło rozstrzygnięcia
https://www.weather.gov/wrh/timeseries?site=kordRozstrzygający
0x69c47De9D...Recent National Weather Service and private model guidance for Chicago points to a highest temperature on September 24 in the mid-to-upper 60s, driven by persistent northeasterly flow off Lake Michigan and extensive cloud cover that limits daytime solar heating. Surface observations through September 22–23 show daily highs stuck in the low-to-mid 60s amid this stable cool air mass, well below the late-September climatological average near 73°F. Ensemble forecasts exhibit modest spread but converge on limited warming absent a stronger southerly shift, supporting the market’s heavy weighting toward the 66–71°F bins. Updated model runs and official National Weather Service briefings on steering patterns will provide the next key inputs before resolution.
Eksperymentalne podsumowanie AI odwołujące się do danych Polymarket. To nie jest porada handlowa i nie ma wpływu na rozstrzyganie tego rynku. · Zaktualizowano
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