Trader sentiment for Seattle's August 17 high temperature centers on 76–79°F outcomes because latest model guidance shows a moderating marine layer and onshore flow limiting afternoon warming near the typical 77°F August average. Persistent stratus and light winds from the Pacific are expected to cap peaks, while any break in cloud cover or slight offshore shift could push readings into the upper 70s. Warmer-than-normal seasonal outlooks from the Climate Prediction Center support the narrow distribution around these bins, yet short-term uncertainty in boundary layer mixing and exact timing of marine intrusion keeps 76–77°F and 78–79°F closely matched. Updated NWS and NOAA model runs tomorrow morning will likely refine the range ahead of resolution.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertHöchste Temperatur in Seattle am 17. August?
78-79°F 35%
76-77°F 29%
80-81°F 22%
74-75°F 8%
71°F or below
<1%
72-73°F
<1%
74-75°F
8%
76-77°F
29%
78-79°F
35%
80-81°F
22%
82-83°F
6%
84-85°F
1%
86-87°F
<1%
88-89°F
<1%
90°F or higher
<1%
78-79°F 35%
76-77°F 29%
80-81°F 22%
74-75°F 8%
71°F or below
<1%
72-73°F
<1%
74-75°F
8%
76-77°F
29%
78-79°F
35%
80-81°F
22%
82-83°F
6%
84-85°F
1%
86-87°F
<1%
88-89°F
<1%
90°F or higher
<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 17 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.
Markt eröffnet: Aug 15, 2026, 9:56 PM ET
Abwicklungsquelle
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 17 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.
Abwicklungsquelle
https://www.wunderground.com/history/daily/us/wa/seatac/KSEAResolver
0x69c47De9D...Trader sentiment for Seattle's August 17 high temperature centers on 76–79°F outcomes because latest model guidance shows a moderating marine layer and onshore flow limiting afternoon warming near the typical 77°F August average. Persistent stratus and light winds from the Pacific are expected to cap peaks, while any break in cloud cover or slight offshore shift could push readings into the upper 70s. Warmer-than-normal seasonal outlooks from the Climate Prediction Center support the narrow distribution around these bins, yet short-term uncertainty in boundary layer mixing and exact timing of marine intrusion keeps 76–77°F and 78–79°F closely matched. Updated NWS and NOAA model runs tomorrow morning will likely refine the range ahead of 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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