Recent National Weather Service and AccuWeather guidance for Austin on August 19, 2026, centers on afternoon highs near 101–103°F under a strong upper-level ridge of high pressure that limits cloud cover and promotes subsidence warming. Southerly flow is advecting Gulf moisture, raising dew points and slightly capping peak temperatures through increased low-level humidity and possible scattered afternoon cumulus, while model ensembles show only modest spread around the 100–104°F range. Historical August climatology, with average highs near 96–98°F but frequent 100°F+ days during ridge dominance, supports the tight clustering between the 100–101°F and 102–103°F bins; any late-day thunderstorm or thicker cloud deck could shave a degree or two, whereas clearer skies would favor the higher outcome. Latest model updates and morning observations will refine the exact maximum before resolution.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertHöchste Temperatur in Austin am 19. August?
102-103°F 47%
100-101°F 39%
104-105°F 9%
98-99°F 7%
93°F oder niedriger
<1%
94-95°F
1%
96-97°F
2%
98-99°F
7%
100-101°F
39%
102-103°F
47%
104-105°F
9%
106-107°F
2%
108-109°F
1%
110-111°F
1%
112°F oder höher
<1%
102-103°F 47%
100-101°F 39%
104-105°F 9%
98-99°F 7%
93°F oder niedriger
<1%
94-95°F
1%
96-97°F
2%
98-99°F
7%
100-101°F
39%
102-103°F
47%
104-105°F
9%
106-107°F
2%
108-109°F
1%
110-111°F
1%
112°F oder höher
<1%
This market will resolve to the temperature range that contains the highest temperature recorded at the Austin-Bergstrom International Airport Station in degrees Fahrenheit on 19 Aug '26.
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.
Markt eröffnet: Aug 17, 2026, 9:56 PM ET
Abwicklungsquelle
https://www.wunderground.com/history/daily/us/tx/austin/KAUSResolver
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded at the Austin-Bergstrom International Airport Station in degrees Fahrenheit on 19 Aug '26.
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.
Abwicklungsquelle
https://www.wunderground.com/history/daily/us/tx/austin/KAUSResolver
0x69c47De9D...Recent National Weather Service and AccuWeather guidance for Austin on August 19, 2026, centers on afternoon highs near 101–103°F under a strong upper-level ridge of high pressure that limits cloud cover and promotes subsidence warming. Southerly flow is advecting Gulf moisture, raising dew points and slightly capping peak temperatures through increased low-level humidity and possible scattered afternoon cumulus, while model ensembles show only modest spread around the 100–104°F range. Historical August climatology, with average highs near 96–98°F but frequent 100°F+ days during ridge dominance, supports the tight clustering between the 100–101°F and 102–103°F bins; any late-day thunderstorm or thicker cloud deck could shave a degree or two, whereas clearer skies would favor the higher outcome. Latest model updates and morning observations will refine the exact maximum before resolution.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert

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