National Weather Service guidance as of April 2 shows a high near 64°F for Denver on April 5 under sunny skies with light northeast winds gusting to 18 mph, driving trader consensus toward mid-60s outcomes and explaining the narrow lead for 64-65°F at 26.5% implied probability over nearby bins. This follows March's record heat—smashed multiple times above 85°F—with a pattern shift to zonal flow introducing variability; GFS and ECMWF ensembles cluster 62-69°F but diverge by 3-5°F on cloud cover and wind shear effects that could enhance or suppress peak afternoon heating above the 60°F April 5 normal. Key differentiators include timing of any high cloud transit and boundary layer mixing, with 00z model runs and NWS updates by April 4 poised to refine odds amid inherent short-range forecast uncertainty.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Denver on April 5?
Highest temperature in Denver on April 5?
66-67°F 25%
68-69°F 24%
64-65°F 11%
70-71°F 11%
57°F or below
1%
58-59°F
3%
60-61°F
3%
62-63°F
9%
64-65°F
21%
66-67°F
25%
68-69°F
24%
70-71°F
13%
72-73°F
5%
74-75°F
4%
76°F or higher
4%
66-67°F 25%
68-69°F 24%
64-65°F 11%
70-71°F 11%
57°F or below
1%
58-59°F
3%
60-61°F
3%
62-63°F
9%
64-65°F
21%
66-67°F
25%
68-69°F
24%
70-71°F
13%
72-73°F
5%
74-75°F
4%
76°F or higher
4%
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 Buckley 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: Apr 1, 2026, 6:17 AM ET
Resolution Source
https://www.wunderground.com/history/daily/us/co/aurora/KBKFResolver
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 Buckley 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.
Resolution Source
https://www.wunderground.com/history/daily/us/co/aurora/KBKFResolver
0x69c47De9D...National Weather Service guidance as of April 2 shows a high near 64°F for Denver on April 5 under sunny skies with light northeast winds gusting to 18 mph, driving trader consensus toward mid-60s outcomes and explaining the narrow lead for 64-65°F at 26.5% implied probability over nearby bins. This follows March's record heat—smashed multiple times above 85°F—with a pattern shift to zonal flow introducing variability; GFS and ECMWF ensembles cluster 62-69°F but diverge by 3-5°F on cloud cover and wind shear effects that could enhance or suppress peak afternoon heating above the 60°F April 5 normal. Key differentiators include timing of any high cloud transit and boundary layer mixing, with 00z model runs and NWS updates by April 4 poised to refine odds amid inherent short-range forecast uncertainty.
Experimental AI-generated summary referencing Polymarket data · Updated
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