Persistent high pressure and a warm, humid southerly flow sustain Atlanta’s ongoing heatwave, with National Weather Service forecasts calling for a Monday high near 93°F amid scattered afternoon thunderstorms that may limit peak heating. This places the most likely official maximum in the 90–93°F range, where market-implied odds cluster tightly between 90–91°F and 92–93°F. Afternoon convection, modest steering winds, and the urban heat-island effect introduce the main uncertainty, while climatological July highs average near 89°F. Updated NWS model runs and the next morning observation will refine resolution probabilities ahead of the July 6 close.
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 July 6?
88-89°F 34%
90-91°F 24%
86-87°F 18%
92-93°F 8%
$14,794 Vol.
$14,794 Vol.
81°F or below
<1%
82-83°F
1%
84-85°F
6%
86-87°F
18%
88-89°F
34%
90-91°F
24%
92-93°F
8%
94-95°F
4%
96-97°F
1%
98-99°F
<1%
100°F or higher
<1%
88-89°F 34%
90-91°F 24%
86-87°F 18%
92-93°F 8%
$14,794 Vol.
$14,794 Vol.
81°F or below
<1%
82-83°F
1%
84-85°F
6%
86-87°F
18%
88-89°F
34%
90-91°F
24%
92-93°F
8%
94-95°F
4%
96-97°F
1%
98-99°F
<1%
100°F or higher
<1%
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: Jul 4, 2026, 9:02 PM ET
Resolution Source
https://www.wunderground.com/history/daily/us/ga/atlanta/KATLResolver
0x69c47De9D...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.
Resolution Source
https://www.wunderground.com/history/daily/us/ga/atlanta/KATLResolver
0x69c47De9D...Persistent high pressure and a warm, humid southerly flow sustain Atlanta’s ongoing heatwave, with National Weather Service forecasts calling for a Monday high near 93°F amid scattered afternoon thunderstorms that may limit peak heating. This places the most likely official maximum in the 90–93°F range, where market-implied odds cluster tightly between 90–91°F and 92–93°F. Afternoon convection, modest steering winds, and the urban heat-island effect introduce the main uncertainty, while climatological July highs average near 89°F. Updated NWS model runs and the next morning observation will refine resolution probabilities ahead of the July 6 close.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated

Beware of external links.
Beware of external links.
Frequently Asked Questions