Verified observations from the National Weather Service at Austin-Bergstrom International Airport (KAUS)—Polymarket's official resolution source via Weather Underground—confirm the highest temperature on April 16 reached 88-89°F around mid-afternoon, solidifying trader consensus at 100% implied probability for this outcome with substantial volume backing the positioning. Preceding NOAA and ECMWF model runs converged on upper-80s peaks under a high-pressure ridge fostering southerly flow, low humidity, and clear skies ahead of a weekend cold front, aligning with mid-April climatology where average highs hover near 80°F amid frequent warm anomalies. While robust across ASOS stations, rare challenges like post-audit data corrections for sensor issues could theoretically shift resolution, though historical precedents show such revisions under 1% likelihood.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Austin on April 16?
Highest temperature in Austin on April 16?
88-89°F 100.0%
79°F or below <1%
80-81°F <1%
82-83°F <1%
$60,768 Vol.
$60,768 Vol.
79°F or below
No
80-81°F
No
82-83°F
No
84-85°F
No
86-87°F
No
88-89°F
Yes
90-91°F
No
92-93°F
No
94-95°F
No
96-97°F
No
98°F or higher
No
88-89°F 100.0%
79°F or below <1%
80-81°F <1%
82-83°F <1%
$60,768 Vol.
$60,768 Vol.
79°F or below
No
80-81°F
No
82-83°F
No
84-85°F
No
86-87°F
No
88-89°F
Yes
90-91°F
No
92-93°F
No
94-95°F
No
96-97°F
No
98°F or higher
No
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 Austin-Bergstrom International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/us/tx/austin/KAUS.
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 14, 2026, 6:50 PM ET
Resolution Source
https://www.wunderground.com/history/daily/us/tx/austin/KAUSResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
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 Austin-Bergstrom International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/us/tx/austin/KAUS.
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/tx/austin/KAUSResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Verified observations from the National Weather Service at Austin-Bergstrom International Airport (KAUS)—Polymarket's official resolution source via Weather Underground—confirm the highest temperature on April 16 reached 88-89°F around mid-afternoon, solidifying trader consensus at 100% implied probability for this outcome with substantial volume backing the positioning. Preceding NOAA and ECMWF model runs converged on upper-80s peaks under a high-pressure ridge fostering southerly flow, low humidity, and clear skies ahead of a weekend cold front, aligning with mid-April climatology where average highs hover near 80°F amid frequent warm anomalies. While robust across ASOS stations, rare challenges like post-audit data corrections for sensor issues could theoretically shift resolution, though historical precedents show such revisions under 1% likelihood.
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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