Trader consensus on Polymarket reflects the National Weather Service Chicago's latest forecast of a high near 74°F at O'Hare International Airport today under mostly sunny skies, positioning 76°F or higher at 55.5% implied probability as the leader due to potential for additional heating from southwest winds gusting to 30 mph advecting warm air masses northward. Recent area forecast discussions highlight a warming trend through early this week, with model consensus from GFS and ECMWF supporting mid-to-upper 70s amid building high pressure, building on March's pattern of record warmth like the 73°F O'Hare high on March 9. Lower outcomes trail sharply given climatological March 30 normals around 52°F and minimal cloud interference risks; watch afternoon observations peaking 2-4 PM CDT for resolution shifts.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jourLa température la plus élevée à Chicago le 30 mars ?
La température la plus élevée à Chicago le 30 mars ?
76°F ou plus 59%
74-75°F 24%
72-73°F 13%
70-71°F 1.9%
$25,208 Vol.
$25,208 Vol.
57°F ou moins
<1%
58-59 °F
<1%
60-61 °F
<1%
62-63°F
<1%
64-65 °F
1%
66-67°F
1%
68-69 °F
1%
70-71°F
2%
72-73°F
13%
74-75°F
24%
76°F ou plus
59%
76°F ou plus 59%
74-75°F 24%
72-73°F 13%
70-71°F 1.9%
$25,208 Vol.
$25,208 Vol.
57°F ou moins
<1%
58-59 °F
<1%
60-61 °F
<1%
62-63°F
<1%
64-65 °F
1%
66-67°F
1%
68-69 °F
1%
70-71°F
2%
72-73°F
13%
74-75°F
24%
76°F ou plus
59%
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 Chicago O'Hare Intl Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/us/il/chicago/KORD.
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.
Marché ouvert : Mar 29, 2026, 2:12 PM ET
Resolution Source
https://www.wunderground.com/history/daily/us/il/chicago/KORDResolver
0x69c47De9D...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 Chicago O'Hare Intl Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/us/il/chicago/KORD.
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/il/chicago/KORDResolver
0x69c47De9D...Trader consensus on Polymarket reflects the National Weather Service Chicago's latest forecast of a high near 74°F at O'Hare International Airport today under mostly sunny skies, positioning 76°F or higher at 55.5% implied probability as the leader due to potential for additional heating from southwest winds gusting to 30 mph advecting warm air masses northward. Recent area forecast discussions highlight a warming trend through early this week, with model consensus from GFS and ECMWF supporting mid-to-upper 70s amid building high pressure, building on March's pattern of record warmth like the 73°F O'Hare high on March 9. Lower outcomes trail sharply given climatological March 30 normals around 52°F and minimal cloud interference risks; watch afternoon observations peaking 2-4 PM CDT for resolution shifts.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jour
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