Official NWS forecasts for Austin point to a high near 99–101°F on August 5 under sunny skies and light winds, aligning with the market’s leading 98–99°F bin at 53% implied probability. Persistent high pressure and a warmer-than-normal early-August pattern across south-central Texas, reinforced by seasonal Climate Prediction Center outlooks favoring above-average temperatures, support this range while limiting upside to 100°F or higher. Typical August climatology for the area peaks in the upper 90s to low 100s, and absent any frontal passages or increased cloud cover in the latest model guidance, traders have concentrated odds on the narrow 98–101°F window ahead of final observations.
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 August 5?
98-99°F 53%
100-101°F 24%
96-97°F 13%
102-103°F 2.3%
89°F or below
<1%
90-91°F
<1%
92-93°F
<1%
94-95°F
<1%
96-97°F
13%
98-99°F
53%
100-101°F
24%
102-103°F
2%
104-105°F
1%
106-107°F
<1%
108°F or higher
<1%
98-99°F 53%
100-101°F 24%
96-97°F 13%
102-103°F 2.3%
89°F or below
<1%
90-91°F
<1%
92-93°F
<1%
94-95°F
<1%
96-97°F
13%
98-99°F
53%
100-101°F
24%
102-103°F
2%
104-105°F
1%
106-107°F
<1%
108°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 for the Austin-Bergstrom International Airport Station, 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 until the first data point for the following date has been published on the resolution source.
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: Aug 3, 2026, 9:03 PM ET
Resolution Source
https://www.wunderground.com/history/daily/us/tx/austin/KAUSResolver
0x69c47De9D...The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Austin-Bergstrom International Airport Station, 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 until the first data point for the following date has been published on the resolution source.
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.
Resolution Source
https://www.wunderground.com/history/daily/us/tx/austin/KAUSResolver
0x69c47De9D...Official NWS forecasts for Austin point to a high near 99–101°F on August 5 under sunny skies and light winds, aligning with the market’s leading 98–99°F bin at 53% implied probability. Persistent high pressure and a warmer-than-normal early-August pattern across south-central Texas, reinforced by seasonal Climate Prediction Center outlooks favoring above-average temperatures, support this range while limiting upside to 100°F or higher. Typical August climatology for the area peaks in the upper 90s to low 100s, and absent any frontal passages or increased cloud cover in the latest model guidance, traders have concentrated odds on the narrow 98–101°F window ahead of final observations.
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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