The National Weather Service Austin/San Antonio forecast projects a high of 89°F in Austin on March 26, anchoring trader consensus at 100% implied probability for the 88-89°F bin, backed by tight alignment across NOAA's GFS and ECMWF models showing peak heating under a persistent high-pressure ridge, clear skies, light southerly winds, and dry air mass. Recent soundings confirm stable boundary layer conditions favoring 4-5°F above seasonal norms (historical late-March average ~76°F), with no overnight cooling disruptions. As the event unfolds, real-time observations will finalize the peak, though rare scenarios like unexpected marine layer intrusion or brief convective activity could trim the top-end by 1-2°F, per model uncertainty ranges.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Austin on March 26?
Highest temperature in Austin on March 26?
88-89°F 100.0%
90-91°F <1%
92-93°F <1%
94-95°F <1%
$48,113 Vol.
$48,113 Vol.
88-89°F
100%
90-91°F
<1%
92-93°F
<1%
94-95°F
<1%
96-97°F
<1%
98-99°F
<1%
100°F or higher
<1%
88-89°F 100.0%
90-91°F <1%
92-93°F <1%
94-95°F <1%
$48,113 Vol.
$48,113 Vol.
88-89°F
100%
90-91°F
<1%
92-93°F
<1%
94-95°F
<1%
96-97°F
<1%
98-99°F
<1%
100°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 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: Mar 22, 2026, 6:19 AM 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
The National Weather Service Austin/San Antonio forecast projects a high of 89°F in Austin on March 26, anchoring trader consensus at 100% implied probability for the 88-89°F bin, backed by tight alignment across NOAA's GFS and ECMWF models showing peak heating under a persistent high-pressure ridge, clear skies, light southerly winds, and dry air mass. Recent soundings confirm stable boundary layer conditions favoring 4-5°F above seasonal norms (historical late-March average ~76°F), with no overnight cooling disruptions. As the event unfolds, real-time observations will finalize the peak, though rare scenarios like unexpected marine layer intrusion or brief convective activity could trim the top-end by 1-2°F, per model uncertainty ranges.
Experimental AI-generated summary referencing Polymarket data · Updated
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