Warm, humid air masses and persistent cloud cover from scattered thunderstorms limited radiational cooling in Atlanta on September 11, 2026, keeping overnight lows in the low 70s rather than the seasonal average near 67°F. Official forecasts from the National Weather Service and station data at Hartsfield-Jackson Airport indicated minimums around 73°F amid elevated dew points near 71°F and light winds, consistent with late-summer patterns where Gulf moisture suppresses temperature drops. These conditions drove the market-implied odds strongly toward the 70-71°F bin at 86.5%, with secondary support for 65°F or below reflecting residual uncertainty in final verified observations. Upcoming NWS climatological summaries will confirm resolution criteria based on the official daily minimum.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedLowest temperature in Atlanta on September 11?
Lowest temperature in Atlanta on September 11?
65°F or below 100%
70-71°F 75%
68-69°F 10%
66-67°F 2.6%
$23,252 Vol.
$23,252 Vol.
Sep 11, 2026
65°F or below
100%
66-67°F
3%
68-69°F
21%
70-71°F
87%
72-73°F
<1%
74-75°F
<1%
76-77°F
<1%
78-79°F
<1%
80-81°F
<1%
82-83°F
<1%
84°F or higher
<1%
65°F or below 100%
70-71°F 75%
68-69°F 10%
66-67°F 2.6%
$23,252 Vol.
$23,252 Vol.
Sep 11, 2026
65°F or below
$0 Vol.
100%
66-67°F
$162 Vol.
3%
68-69°F
$129 Vol.
21%
70-71°F
$71 Vol.
87%
72-73°F
$1,781 Vol.
<1%
74-75°F
$20,924 Vol.
<1%
76-77°F
$45 Vol.
<1%
78-79°F
$50 Vol.
<1%
80-81°F
$30 Vol.
<1%
82-83°F
$30 Vol.
<1%
84°F or higher
$30 Vol.
<1%
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Hartsfield-Jackson International Airport Station in degrees Fahrenheit on 11 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=katl
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.Warm, humid air masses and persistent cloud cover from scattered thunderstorms limited radiational cooling in Atlanta on September 11, 2026, keeping overnight lows in the low 70s rather than the seasonal average near 67°F. Official forecasts from the National Weather Service and station data at Hartsfield-Jackson Airport indicated minimums around 73°F amid elevated dew points near 71°F and light winds, consistent with late-summer patterns where Gulf moisture suppresses temperature drops. These conditions drove the market-implied odds strongly toward the 70-71°F bin at 86.5%, with secondary support for 65°F or below reflecting residual uncertainty in final verified observations. Upcoming NWS climatological summaries will confirm resolution criteria based on the official daily minimum.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Hartsfield-Jackson International Airport Station in degrees Fahrenheit on 11 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=katl
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=katl
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.
Market Opened: Sep 9, 2026, 3:29 AM ET
Volume
$23,252End Date
Sep 11, 2026Market Opened
Sep 9, 2026, 3:29 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=katlResolver
0x69c47De9D...This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Hartsfield-Jackson International Airport Station in degrees Fahrenheit on 11 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=katl
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.Warm, humid air masses and persistent cloud cover from scattered thunderstorms limited radiational cooling in Atlanta on September 11, 2026, keeping overnight lows in the low 70s rather than the seasonal average near 67°F. Official forecasts from the National Weather Service and station data at Hartsfield-Jackson Airport indicated minimums around 73°F amid elevated dew points near 71°F and light winds, consistent with late-summer patterns where Gulf moisture suppresses temperature drops. These conditions drove the market-implied odds strongly toward the 70-71°F bin at 86.5%, with secondary support for 65°F or below reflecting residual uncertainty in final verified observations. Upcoming NWS climatological summaries will confirm resolution criteria based on the official daily minimum.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Hartsfield-Jackson International Airport Station in degrees Fahrenheit on 11 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=katl
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=katl
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.
Volume
$23,252End Date
Sep 11, 2026Market Opened
Sep 9, 2026, 3:29 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=katlResolver
0x69c47De9D...Warm, humid air masses and persistent cloud cover from scattered thunderstorms limited radiational cooling in Atlanta on September 11, 2026, keeping overnight lows in the low 70s rather than the seasonal average near 67°F. Official forecasts from the National Weather Service and station data at Hartsfield-Jackson Airport indicated minimums around 73°F amid elevated dew points near 71°F and light winds, consistent with late-summer patterns where Gulf moisture suppresses temperature drops. These conditions drove the market-implied odds strongly toward the 70-71°F bin at 86.5%, with secondary support for 65°F or below reflecting residual uncertainty in final verified observations. Upcoming NWS climatological summaries will confirm resolution criteria based on the official daily minimum.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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