National Weather Service forecasts pinpoint Chicago's March 22 high at 62°F, anchoring trader consensus at 60% odds for 63°F or below amid mild southerly flow ushering above-normal warmth—Chicago's climatological March average high is 45°F—but capped by persistent cloud cover and a weak upper-level trough. Ensemble models like GFS and ECMWF converge on 60-63°F peaks, with slight cooling in recent 12z runs due to increasing northwest winds post-frontal passage, diminishing prospects for 64°F+. Yesterday's observed high of 58°F and dew points in the 30s reinforce this trajectory, while historical data shows only 15% of March 22s exceed 65°F since 1871, positioning higher bins as low-probability outliers. Traders eye afternoon updates for resolution tweaks.
基於Polymarket數據的AI實驗性摘要 · 更新於Highest temperature in Chicago on March 22?
Highest temperature in Chicago on March 22?
63°F or below 61%
64-65°F 26.3%
66-67°F 7.5%
68-69°F 4.0%
$77,527 交易量
$77,527 交易量
63°F or below
61%
64-65°F
26%
66-67°F
8%
68-69°F
4%
70-71°F
2%
72-73°F
1%
74-75°F
1%
76-77°F
<1%
78-79°F
<1%
80-81°F
<1%
82°F or higher
<1%
63°F or below 61%
64-65°F 26.3%
66-67°F 7.5%
68-69°F 4.0%
$77,527 交易量
$77,527 交易量
63°F or below
61%
64-65°F
26%
66-67°F
8%
68-69°F
4%
70-71°F
2%
72-73°F
1%
74-75°F
1%
76-77°F
<1%
78-79°F
<1%
80-81°F
<1%
82°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 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.
市場開放時間: Mar 18, 2026, 6:02 AM ET
Resolution Source
https://www.wunderground.com/history/daily/us/il/chicago/KORDResolver
0x69c47De9D...Resolution Source
https://www.wunderground.com/history/daily/us/il/chicago/KORDResolver
0x69c47De9D...National Weather Service forecasts pinpoint Chicago's March 22 high at 62°F, anchoring trader consensus at 60% odds for 63°F or below amid mild southerly flow ushering above-normal warmth—Chicago's climatological March average high is 45°F—but capped by persistent cloud cover and a weak upper-level trough. Ensemble models like GFS and ECMWF converge on 60-63°F peaks, with slight cooling in recent 12z runs due to increasing northwest winds post-frontal passage, diminishing prospects for 64°F+. Yesterday's observed high of 58°F and dew points in the 30s reinforce this trajectory, while historical data shows only 15% of March 22s exceed 65°F since 1871, positioning higher bins as low-probability outliers. Traders eye afternoon updates for resolution tweaks.
基於Polymarket數據的AI實驗性摘要 · 更新於
警惕外部連結哦。
警惕外部連結哦。
Frequently Asked Questions