National Weather Service forecasts pin Atlanta's highest temperature on March 26 at 78°F, driving trader consensus to 100% implied probability for the 78-79°F outcome, as ensemble models from GFS and ECMWF show tight agreement on peak afternoon readings under a ridge of high pressure fostering southerly warm-air advection and ample sunshine. This setup aligns with recent spring warmth trends, where March highs have averaged 65°F historically but spiked above normal amid persistent La Niña influences fading into neutral ENSO conditions. Realistic challenges include an unanticipated diurnal cooling from incoming mid-level clouds or a late-day shower suppressing peaks by 2-3°F, though current soundings indicate low likelihood before evening observations finalize resolution.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Atlanta on March 26?
Highest temperature in Atlanta on March 26?
78-79°F 100.0%
71°F or below <1%
72-73°F <1%
74-75°F <1%
$155,379 Vol.
$155,379 Vol.
71°F or below
No
72-73°F
No
74-75°F
No
76-77°F
No
78-79°F
Yes
80-81°F
No
82-83°F
No
84-85°F
No
86-87°F
No
88-89°F
No
90°F or higher
No
78-79°F 100.0%
71°F or below <1%
72-73°F <1%
74-75°F <1%
$155,379 Vol.
$155,379 Vol.
71°F or below
No
72-73°F
No
74-75°F
No
76-77°F
No
78-79°F
Yes
80-81°F
No
82-83°F
No
84-85°F
No
86-87°F
No
88-89°F
No
90°F or higher
No
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.
Market Opened: Mar 22, 2026, 6:02 AM ET
Resolution Source
https://www.wunderground.com/history/daily/us/ga/atlanta/KATLResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
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.
Resolution Source
https://www.wunderground.com/history/daily/us/ga/atlanta/KATLResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
National Weather Service forecasts pin Atlanta's highest temperature on March 26 at 78°F, driving trader consensus to 100% implied probability for the 78-79°F outcome, as ensemble models from GFS and ECMWF show tight agreement on peak afternoon readings under a ridge of high pressure fostering southerly warm-air advection and ample sunshine. This setup aligns with recent spring warmth trends, where March highs have averaged 65°F historically but spiked above normal amid persistent La Niña influences fading into neutral ENSO conditions. Realistic challenges include an unanticipated diurnal cooling from incoming mid-level clouds or a late-day shower suppressing peaks by 2-3°F, though current soundings indicate low likelihood before evening observations finalize resolution.
Experimental AI-generated summary referencing Polymarket data · Updated
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