Trader consensus on Polymarket closely splits between 84-85°F (34%) and 82-83°F (30.5%) for Atlanta's highest temperature on March 27, reflecting National Weather Service guidance and model ensembles forecasting a peak near 83-85°F amid a strengthening upper-level ridge over the Southeast. This unusually warm pattern—20°F above March climatological norms—stems from southerly winds advecting moist Gulf air, subsidence inhibiting clouds, and clear skies maximizing diurnal heating at Hartsfield-Jackson Atlanta International Airport (KATL), the market's resolution site. Differentiating factors include GFS/ECMWF spread of 1-2°F due to boundary-layer mixing variations and light afternoon cumulus, with historical March records (up to 92°F) underscoring outlier potential. Evening model updates may sharpen the outlook before tomorrow's observations.
Resumo experimental gerado por IA com dados do Polymarket · AtualizadoHighest temperature in Atlanta on March 27?
Highest temperature in Atlanta on March 27?
84-85°F 34%
82-83°F 28%
86-87°F 22%
80-81°F 10%
$17,391 Vol.
$17,391 Vol.
73°F or below
<1%
74-75°F
<1%
76-77°F
1%
78-79°F
4%
80-81°F
10%
82-83°F
28%
84-85°F
34%
86-87°F
22%
88-89°F
6%
90-91°F
2%
92°F or higher
<1%
84-85°F 34%
82-83°F 28%
86-87°F 22%
80-81°F 10%
$17,391 Vol.
$17,391 Vol.
73°F or below
<1%
74-75°F
<1%
76-77°F
1%
78-79°F
4%
80-81°F
10%
82-83°F
28%
84-85°F
34%
86-87°F
22%
88-89°F
6%
90-91°F
2%
92°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 by the Forecast for the Hartsfield-Jackson International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Mercado Aberto: Mar 23, 2026, 6:02 AM ET
Resolution Source
https://www.wunderground.com/history/daily/us/ga/atlanta/KATLResolver
0x69c47De9D...Resolution Source
https://www.wunderground.com/history/daily/us/ga/atlanta/KATLResolver
0x69c47De9D...Trader consensus on Polymarket closely splits between 84-85°F (34%) and 82-83°F (30.5%) for Atlanta's highest temperature on March 27, reflecting National Weather Service guidance and model ensembles forecasting a peak near 83-85°F amid a strengthening upper-level ridge over the Southeast. This unusually warm pattern—20°F above March climatological norms—stems from southerly winds advecting moist Gulf air, subsidence inhibiting clouds, and clear skies maximizing diurnal heating at Hartsfield-Jackson Atlanta International Airport (KATL), the market's resolution site. Differentiating factors include GFS/ECMWF spread of 1-2°F due to boundary-layer mixing variations and light afternoon cumulus, with historical March records (up to 92°F) underscoring outlier potential. Evening model updates may sharpen the outlook before tomorrow's observations.
Resumo experimental gerado por IA com dados do Polymarket · Atualizado
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