Recent National Weather Service and model guidance indicate a cold front advancing into the Front Range, increasing cloud cover and shower chances on September 24 and suppressing maximum temperatures to the upper 60s or low 70s. This shift follows several days of warmer, sunnier conditions that allowed highs near 80°F earlier in the week. Ensemble forecasts show modest spread around 66–72°F, with precipitation probabilities near 50% during peak heating hours further limiting insolation and surface warming. Traders appear to weigh these cooling influences against climatological September averages near 75°F, keeping the tightest probabilities on 66–71°F bins while awaiting the next round of high-resolution model updates and NWS forecast discussions.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Denver on September 24?
Highest temperature in Denver on September 24?
66-67°F 25%
70-71°F 22%
68-69°F 19%
64-65°F 15%
NEW
NEW
Sep 24, 2026
57°F or below
5%
58-59°F
5%
60-61°F
5%
62-63°F
10%
64-65°F
15%
66-67°F
23%
68-69°F
28%
70-71°F
22%
72-73°F
10%
74-75°F
15%
76°F or higher
7%
66-67°F 25%
70-71°F 22%
68-69°F 19%
64-65°F 15%
NEW
NEW
Sep 24, 2026
57°F or below
$0 Vol.
5%
58-59°F
$0 Vol.
5%
60-61°F
$0 Vol.
5%
62-63°F
$566 Vol.
10%
64-65°F
$9 Vol.
15%
66-67°F
$20 Vol.
23%
68-69°F
$15 Vol.
28%
70-71°F
$0 Vol.
22%
72-73°F
$0 Vol.
10%
74-75°F
$0 Vol.
15%
76°F or higher
$0 Vol.
7%
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Buckley Space Force Base Station in degrees Fahrenheit on 24 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kbkf
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.Recent National Weather Service and model guidance indicate a cold front advancing into the Front Range, increasing cloud cover and shower chances on September 24 and suppressing maximum temperatures to the upper 60s or low 70s. This shift follows several days of warmer, sunnier conditions that allowed highs near 80°F earlier in the week. Ensemble forecasts show modest spread around 66–72°F, with precipitation probabilities near 50% during peak heating hours further limiting insolation and surface warming. Traders appear to weigh these cooling influences against climatological September averages near 75°F, keeping the tightest probabilities on 66–71°F bins while awaiting the next round of high-resolution model updates and NWS forecast discussions.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Buckley Space Force Base Station in degrees Fahrenheit on 24 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kbkf
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kbkf
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Market Opened: Sep 22, 2026, 2:56 AM ET
Volume
$609End Date
Sep 24, 2026Market Opened
Sep 22, 2026, 2:56 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=kbkfResolver
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Buckley Space Force Base Station in degrees Fahrenheit on 24 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kbkf
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.Recent National Weather Service and model guidance indicate a cold front advancing into the Front Range, increasing cloud cover and shower chances on September 24 and suppressing maximum temperatures to the upper 60s or low 70s. This shift follows several days of warmer, sunnier conditions that allowed highs near 80°F earlier in the week. Ensemble forecasts show modest spread around 66–72°F, with precipitation probabilities near 50% during peak heating hours further limiting insolation and surface warming. Traders appear to weigh these cooling influences against climatological September averages near 75°F, keeping the tightest probabilities on 66–71°F bins while awaiting the next round of high-resolution model updates and NWS forecast discussions.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Buckley Space Force Base Station in degrees Fahrenheit on 24 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kbkf
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kbkf
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Volume
$609End Date
Sep 24, 2026Market Opened
Sep 22, 2026, 2:56 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=kbkfResolver
0x69c47De9D...Recent National Weather Service and model guidance indicate a cold front advancing into the Front Range, increasing cloud cover and shower chances on September 24 and suppressing maximum temperatures to the upper 60s or low 70s. This shift follows several days of warmer, sunnier conditions that allowed highs near 80°F earlier in the week. Ensemble forecasts show modest spread around 66–72°F, with precipitation probabilities near 50% during peak heating hours further limiting insolation and surface warming. Traders appear to weigh these cooling influences against climatological September averages near 75°F, keeping the tightest probabilities on 66–71°F bins while awaiting the next round of high-resolution model updates and NWS forecast discussions.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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