Recent National Weather Service and model guidance points to a highest temperature of 66–70°F in Seattle on September 4, aligning with the market’s top outcomes at 68–69°F (36.5%) and 66–67°F (26.5%). Persistent marine air, increased cloud cover, and light northerly winds following showers on September 2–3 are moderating daytime heating below late-summer norms near 73°F. Ensemble forecasts show limited warming potential, keeping 70–71°F probabilities modest at 12.5% while capping odds for extremes above 74°F under 2%. Updated model runs tomorrow morning will refine the exact maximum ahead of market resolution.
基於Polymarket數據的AI實驗性摘要。這不是交易建議,也不影響該市場的結算方式。 · 更新於9月4日西雅圖的最高溫度?
68-69°F 41%
66-67°F 27%
70-71°F 15%
64-65°F 10%
華氏59度或以下
1%
60-61°F
2%
62-63°F
4%
64-65°F
10%
66-67°F
27%
68-69°F
41%
70-71°F
15%
72-73°F
6%
74-75°F
3%
76-77°F
1%
78°F或更高
1%
68-69°F 41%
66-67°F 27%
70-71°F 15%
64-65°F 10%
華氏59度或以下
1%
60-61°F
2%
62-63°F
4%
64-65°F
10%
66-67°F
27%
68-69°F
41%
70-71°F
15%
72-73°F
6%
74-75°F
3%
76-77°F
1%
78°F或更高
1%
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=ksea
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
市場開放時間: Sep 2, 2026, 7:55 AM ET
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=ksea
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Recent National Weather Service and model guidance points to a highest temperature of 66–70°F in Seattle on September 4, aligning with the market’s top outcomes at 68–69°F (36.5%) and 66–67°F (26.5%). Persistent marine air, increased cloud cover, and light northerly winds following showers on September 2–3 are moderating daytime heating below late-summer norms near 73°F. Ensemble forecasts show limited warming potential, keeping 70–71°F probabilities modest at 12.5% while capping odds for extremes above 74°F under 2%. Updated model runs tomorrow morning will refine the exact maximum ahead of market resolution.
基於Polymarket數據的AI實驗性摘要。這不是交易建議,也不影響該市場的結算方式。 · 更新於
警惕外部連結哦。
警惕外部連結哦。
Frequently Asked Questions