The National Weather Service's latest forecast for Seattle-Tacoma International Airport projects a high temperature of 54°F on March 28 under mostly cloudy skies with northerly winds, aligning closely with trader consensus favoring 54-55°F at 45.5% implied probability and 56-57°F at 32%. NOAA's Global Forecast System and ECMWF model ensembles show convergence on mid-50s peaks during afternoon hours (2-5 p.m.), limited by persistent marine stratus clouds suppressing diurnal heating—a common spring pattern in the Pacific Northwest where March normals average 52°F. Yesterday's observed high of 56°F reflects recent mildness, but increased cloud cover has trimmed expectations slightly. Real-time ASOS observations will track the peak through evening, resolving amid typical short-term forecast uncertainty.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten · AktualisiertHighest temperature in Seattle on March 28?
Highest temperature in Seattle on March 28?
54-55°F 45%
56-57°F 31%
52-53°F 14%
58-59°F 5.8%
$74,285 Vol.
$74,285 Vol.
51°F or below
5%
52-53°F
14%
54-55°F
45%
56-57°F
31%
58-59°F
6%
60-61°F
1%
62-63°F
1%
64-65°F
<1%
66-67°F
<1%
68-69°F
<1%
70°F or higher
<1%
54-55°F 45%
56-57°F 31%
52-53°F 14%
58-59°F 5.8%
$74,285 Vol.
$74,285 Vol.
51°F or below
5%
52-53°F
14%
54-55°F
45%
56-57°F
31%
58-59°F
6%
60-61°F
1%
62-63°F
1%
64-65°F
<1%
66-67°F
<1%
68-69°F
<1%
70°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 Seattle-Tacoma International Airport Station once information is finalized, 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 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.
Markt eröffnet: Mar 24, 2026, 6:02 AM ET
Resolution Source
https://www.wunderground.com/history/daily/us/wa/seatac/KSEAResolver
0x69c47De9D...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 Seattle-Tacoma International Airport Station once information is finalized, 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 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/wa/seatac/KSEAResolver
0x69c47De9D...The National Weather Service's latest forecast for Seattle-Tacoma International Airport projects a high temperature of 54°F on March 28 under mostly cloudy skies with northerly winds, aligning closely with trader consensus favoring 54-55°F at 45.5% implied probability and 56-57°F at 32%. NOAA's Global Forecast System and ECMWF model ensembles show convergence on mid-50s peaks during afternoon hours (2-5 p.m.), limited by persistent marine stratus clouds suppressing diurnal heating—a common spring pattern in the Pacific Northwest where March normals average 52°F. Yesterday's observed high of 56°F reflects recent mildness, but increased cloud cover has trimmed expectations slightly. Real-time ASOS observations will track the peak through evening, resolving amid typical short-term forecast uncertainty.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten · Aktualisiert
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