Trader consensus on Polymarket implies a highest temperature in Denver on March 27 of 50-55°F, with 50-51°F leading at 25%, driven by the latest National Weather Service forecast from the Boulder office projecting a daytime high near 52°F under a cool upper-level trough over the central Rockies. Ensemble guidance from GFS and ECMWF models clusters around 51-53°F, though slight divergences arise from uncertainty in diurnal heating rates, cloud cover from a weak shortwave disturbance, and northerly winds capping highs below seasonal norms of 57°F. Recent 24-hour updates show minimal trend shifts, but 12z model runs today could tip the balance among these tight bins as the date nears resolution.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Denver on March 27?
Highest temperature in Denver on March 27?
50-51°F 22%
52-53°F 20%
54-55°F 20%
56-57°F 17%
49°F or below
15%
50-51°F
22%
52-53°F
20%
54-55°F
20%
56-57°F
17%
58-59°F
6%
60-61°F
4%
62-63°F
2%
64-65°F
1%
66-67°F
1%
68°F or higher
<1%
50-51°F 22%
52-53°F 20%
54-55°F 20%
56-57°F 17%
49°F or below
15%
50-51°F
22%
52-53°F
20%
54-55°F
20%
56-57°F
17%
58-59°F
6%
60-61°F
4%
62-63°F
2%
64-65°F
1%
66-67°F
1%
68°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 Buckly Space Force Base Station once information is finalized, available here: https://www.wunderground.com/history/daily/us/co/aurora/KBKF.
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 23, 2026, 6:17 AM ET
Resolution Source
https://www.wunderground.com/history/daily/us/co/denver/KDENResolver
0x69c47De9D...Resolution Source
https://www.wunderground.com/history/daily/us/co/denver/KDENResolver
0x69c47De9D...Trader consensus on Polymarket implies a highest temperature in Denver on March 27 of 50-55°F, with 50-51°F leading at 25%, driven by the latest National Weather Service forecast from the Boulder office projecting a daytime high near 52°F under a cool upper-level trough over the central Rockies. Ensemble guidance from GFS and ECMWF models clusters around 51-53°F, though slight divergences arise from uncertainty in diurnal heating rates, cloud cover from a weak shortwave disturbance, and northerly winds capping highs below seasonal norms of 57°F. Recent 24-hour updates show minimal trend shifts, but 12z model runs today could tip the balance among these tight bins as the date nears resolution.
Experimental AI-generated summary referencing Polymarket data · Updated
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