Current National Weather Service and model guidance for Chicago on September 15, 2026, points to an overnight low in the mid- to upper 60s amid scattered showers and southwesterly flow shifting northwest, keeping minimum temperatures above the long-term average low of roughly 59°F. This forecast consensus underpins elevated market-implied odds for 60–69°F ranges while the 46.5% probability on 59°F or below captures residual uncertainty from the prior day’s 53°F reading and potential model spread in nocturnal cooling rates. Thunderstorm timing and cloud cover will be the key variables influencing whether the minimum dips near or below seasonal norms before resolution.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertNiedrigste Temperatur in Chicago am 15. September?
Niedrigste Temperatur in Chicago am 15. September?
59°F oder darunter 42%
68-69°F 37%
64-65°F 36%
66-67°F 36%
NEU
NEU
15. Sep. 2026
59°F oder darunter
42%
60-61°F
19%
62-63°F
36%
64-65°F
36%
66-67°F
36%
68-69°F
37%
70-71°F
<1%
72-73°F
<1%
74-75°F
<1%
76-77°F
<1%
78°F oder höher
<1%
59°F oder darunter 42%
68-69°F 37%
64-65°F 36%
66-67°F 36%
NEU
NEU
15. Sep. 2026
59°F oder darunter
$0 Vol.
42%
60-61°F
$0 Vol.
19%
62-63°F
$0 Vol.
36%
64-65°F
$0 Vol.
36%
66-67°F
$0 Vol.
36%
68-69°F
$75 Vol.
37%
70-71°F
$376 Vol.
<1%
72-73°F
$106 Vol.
<1%
74-75°F
$0 Vol.
<1%
76-77°F
$0 Vol.
<1%
78°F oder höher
$10 Vol.
<1%
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 15 Sep '26.
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.
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.Current National Weather Service and model guidance for Chicago on September 15, 2026, points to an overnight low in the mid- to upper 60s amid scattered showers and southwesterly flow shifting northwest, keeping minimum temperatures above the long-term average low of roughly 59°F. This forecast consensus underpins elevated market-implied odds for 60–69°F ranges while the 46.5% probability on 59°F or below captures residual uncertainty from the prior day’s 53°F reading and potential model spread in nocturnal cooling rates. Thunderstorm timing and cloud cover will be the key variables influencing whether the minimum dips near or below seasonal norms before resolution.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 15 Sep '26.
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.
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 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.
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.
Markt eröffnet: Sep 13, 2026, 1:29 PM ET
Volumen
$567Enddatum
15. Sep. 2026Markt eröffnet
Sep 13, 2026, 1:29 PM ETAbwicklungsquelle
https://www.weather.gov/wrh/timeseries?site=kordAbwickler
0x69c47De9D...This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 15 Sep '26.
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.
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.Current National Weather Service and model guidance for Chicago on September 15, 2026, points to an overnight low in the mid- to upper 60s amid scattered showers and southwesterly flow shifting northwest, keeping minimum temperatures above the long-term average low of roughly 59°F. This forecast consensus underpins elevated market-implied odds for 60–69°F ranges while the 46.5% probability on 59°F or below captures residual uncertainty from the prior day’s 53°F reading and potential model spread in nocturnal cooling rates. Thunderstorm timing and cloud cover will be the key variables influencing whether the minimum dips near or below seasonal norms before resolution.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 15 Sep '26.
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.
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 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.
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.
Volumen
$567Enddatum
15. Sep. 2026Markt eröffnet
Sep 13, 2026, 1:29 PM ETAbwicklungsquelle
https://www.weather.gov/wrh/timeseries?site=kordAbwickler
0x69c47De9D...Current National Weather Service and model guidance for Chicago on September 15, 2026, points to an overnight low in the mid- to upper 60s amid scattered showers and southwesterly flow shifting northwest, keeping minimum temperatures above the long-term average low of roughly 59°F. This forecast consensus underpins elevated market-implied odds for 60–69°F ranges while the 46.5% probability on 59°F or below captures residual uncertainty from the prior day’s 53°F reading and potential model spread in nocturnal cooling rates. Thunderstorm timing and cloud cover will be the key variables influencing whether the minimum dips near or below seasonal norms before resolution.
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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