National Weather Service guidance and ensemble models currently favor a Seattle high near 77°F on August 11, with marine air, persistent onshore flow, and a passing trough capping inland heat despite an El Niño background favoring above-normal Pacific Northwest temperatures. Afternoon sea breezes and zonal flow aloft are the dominant factors keeping peaks in the upper 70s, aligning with the August climatological average of 77°F and limiting any ridge amplification. The tight spread between the 76-77°F and 78-79°F outcomes reflects minor model differences in trough timing, sea-breeze strength, and boundary-layer mixing. Updated NWS point forecasts and the latest 12Z model suite will drive any final adjustments before resolution.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · AtualizadoTemperatura mais alta em Seattle no dia 11 de agosto?
78-79°F 47%
76-77°F 45%
80-81°F 7%
74-75°F 5%
$11,656 Vol.
$11,656 Vol.
71°F ou menos
<1%
72-73°F
<1%
74-75°F
5%
76-77°F
45%
78-79°F
47%
80-81°F
7%
82-83°F
1%
84-85°F
<1%
30-31°C
<1%
88-89°F
<1%
90°F ou mais
<1%
78-79°F 47%
76-77°F 45%
80-81°F 7%
74-75°F 5%
$11,656 Vol.
$11,656 Vol.
71°F ou menos
<1%
72-73°F
<1%
74-75°F
5%
76-77°F
45%
78-79°F
47%
80-81°F
7%
82-83°F
1%
84-85°F
<1%
30-31°C
<1%
88-89°F
<1%
90°F ou mais
<1%
This market will resolve to the temperature range that contains the highest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 11 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 Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.
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.
Mercado Aberto: Aug 9, 2026, 9:03 PM ET
Fonte de resolução
https://www.wunderground.com/history/daily/us/wa/seatac/KSEAResolver
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 11 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 Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.
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.
Fonte de resolução
https://www.wunderground.com/history/daily/us/wa/seatac/KSEAResolver
0x69c47De9D...National Weather Service guidance and ensemble models currently favor a Seattle high near 77°F on August 11, with marine air, persistent onshore flow, and a passing trough capping inland heat despite an El Niño background favoring above-normal Pacific Northwest temperatures. Afternoon sea breezes and zonal flow aloft are the dominant factors keeping peaks in the upper 70s, aligning with the August climatological average of 77°F and limiting any ridge amplification. The tight spread between the 76-77°F and 78-79°F outcomes reflects minor model differences in trough timing, sea-breeze strength, and boundary-layer mixing. Updated NWS point forecasts and the latest 12Z model suite will drive any final adjustments before resolution.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · Atualizado

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