Latest National Weather Service and private model guidance points to a daily high in Atlanta on August 21 near 91–94 °F under typical late-summer southerly flow, with modest afternoon heating and scattered thunderstorm chances that could limit peak readings. This aligns with the market’s leading 92–93 °F bin, as Atlanta’s August climatology centers on 88–90 °F highs but frequently exceeds 92 °F when high pressure builds without strong frontal passages. Recent runs show limited spread between guidance packages, keeping 90–95 °F outcomes dominant while the small tail probabilities for 96 °F+ reflect the low but nonzero chance of drier, clearer conditions boosting insolation. Updated NWS briefings and morning model cycles tomorrow will provide the final inputs ahead of market resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Atlanta on August 21?
Highest temperature in Atlanta on August 21?
92-93°F 36%
90-91°F 24%
94-95°F 20%
88-89°F 9%
NEW
NEW
Aug 21, 2026
85°F or below
1%
86-87°F
3%
88-89°F
9%
90-91°F
24%
92-93°F
36%
94-95°F
20%
96-97°F
8%
98-99°F
2%
100-101°F
1%
102-103°F
<1%
104°F or higher
<1%
92-93°F 36%
90-91°F 24%
94-95°F 20%
88-89°F 9%
NEW
NEW
Aug 21, 2026
85°F or below
$33 Vol.
1%
86-87°F
$224 Vol.
3%
88-89°F
$38 Vol.
9%
90-91°F
$98 Vol.
24%
92-93°F
$69 Vol.
36%
94-95°F
$375 Vol.
20%
96-97°F
$38 Vol.
8%
98-99°F
$89 Vol.
2%
100-101°F
$7 Vol.
1%
102-103°F
$194 Vol.
<1%
104°F or higher
$267 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 Hartsfield-Jackson International Airport Station in degrees Fahrenheit on 21 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 Hartsfield-Jackson International Airport Station, available here: https://www.wunderground.com/history/daily/us/ga/atlanta/KATL.
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.Latest National Weather Service and private model guidance points to a daily high in Atlanta on August 21 near 91–94 °F under typical late-summer southerly flow, with modest afternoon heating and scattered thunderstorm chances that could limit peak readings. This aligns with the market’s leading 92–93 °F bin, as Atlanta’s August climatology centers on 88–90 °F highs but frequently exceeds 92 °F when high pressure builds without strong frontal passages. Recent runs show limited spread between guidance packages, keeping 90–95 °F outcomes dominant while the small tail probabilities for 96 °F+ reflect the low but nonzero chance of drier, clearer conditions boosting insolation. Updated NWS briefings and morning model cycles tomorrow will provide the final inputs ahead of market resolution.
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 Hartsfield-Jackson International Airport Station in degrees Fahrenheit on 21 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 Hartsfield-Jackson International Airport Station, available here: https://www.wunderground.com/history/daily/us/ga/atlanta/KATL.
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 Hartsfield-Jackson International Airport Station in degrees Fahrenheit on 21 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 Hartsfield-Jackson International Airport Station, available here: https://www.wunderground.com/history/daily/us/ga/atlanta/KATL.
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.
Market Opened: Aug 19, 2026, 9:56 PM ET
Volume
$1,431End Date
Aug 21, 2026Market Opened
Aug 19, 2026, 9:56 PM ETResolution Source
https://www.wunderground.com/history/daily/us/ga/atlanta/KATLResolver
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 Hartsfield-Jackson International Airport Station in degrees Fahrenheit on 21 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 Hartsfield-Jackson International Airport Station, available here: https://www.wunderground.com/history/daily/us/ga/atlanta/KATL.
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.Latest National Weather Service and private model guidance points to a daily high in Atlanta on August 21 near 91–94 °F under typical late-summer southerly flow, with modest afternoon heating and scattered thunderstorm chances that could limit peak readings. This aligns with the market’s leading 92–93 °F bin, as Atlanta’s August climatology centers on 88–90 °F highs but frequently exceeds 92 °F when high pressure builds without strong frontal passages. Recent runs show limited spread between guidance packages, keeping 90–95 °F outcomes dominant while the small tail probabilities for 96 °F+ reflect the low but nonzero chance of drier, clearer conditions boosting insolation. Updated NWS briefings and morning model cycles tomorrow will provide the final inputs ahead of market resolution.
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 Hartsfield-Jackson International Airport Station in degrees Fahrenheit on 21 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 Hartsfield-Jackson International Airport Station, available here: https://www.wunderground.com/history/daily/us/ga/atlanta/KATL.
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 Hartsfield-Jackson International Airport Station in degrees Fahrenheit on 21 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 Hartsfield-Jackson International Airport Station, available here: https://www.wunderground.com/history/daily/us/ga/atlanta/KATL.
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.
Volume
$1,431End Date
Aug 21, 2026Market Opened
Aug 19, 2026, 9:56 PM ETResolution Source
https://www.wunderground.com/history/daily/us/ga/atlanta/KATLResolver
0x69c47De9D...Latest National Weather Service and private model guidance points to a daily high in Atlanta on August 21 near 91–94 °F under typical late-summer southerly flow, with modest afternoon heating and scattered thunderstorm chances that could limit peak readings. This aligns with the market’s leading 92–93 °F bin, as Atlanta’s August climatology centers on 88–90 °F highs but frequently exceeds 92 °F when high pressure builds without strong frontal passages. Recent runs show limited spread between guidance packages, keeping 90–95 °F outcomes dominant while the small tail probabilities for 96 °F+ reflect the low but nonzero chance of drier, clearer conditions boosting insolation. Updated NWS briefings and morning model cycles tomorrow will provide the final inputs ahead of market resolution.
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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