Forecast models from the National Weather Service and private sources converge on a Seattle high near 67–70°F today under partly sunny skies after morning clouds or patchy fog, aligning with the tight market clustering around 66–69°F. Light northwest winds and moderating marine air from the Pacific limit afternoon warming, while variable cloud cover introduces uncertainty in peak solar insolation and exact maximum readings at official stations versus urban areas. September climatology shows an average daily high near 69°F, providing context for why traders assign low probability to extremes above 72°F or below 64°F absent a stronger frontal system or clear-sky surge. Updated model runs and real-time observations through the afternoon will refine the final recorded peak.
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21日西雅圖的最高溫度？
9月21日西雅圖的最高溫度？
68-69°F 32%
66-67°F 31%
64-65°F 24%
70-71°F 8%
最新
$17,979 交易量
最新
$17,979 交易量
2026-09-21
華氏61度或以下
<1%
62-63°F
4%
64-65°F
24%
66-67°F
31%
68-69°F
32%
70-71°F
8%
72-73°F
<1%
74-75°F
<1%
76-77華氏度
<1%
78-79°F
<1%
華氏80度或以上
<1%
68-69°F 32%
66-67°F 31%
64-65°F 24%
70-71°F 8%
最新
$17,979 交易量
最新
$17,979 交易量
2026-09-21
華氏61度或以下
$134 交易量
<1%
62-63°F
$4,021 交易量
4%
64-65°F
$4,145 交易量
24%
66-67°F
$2,627 交易量
31%
68-69°F
$2,944 交易量
32%
70-71°F
$1,776 交易量
8%
72-73°F
$990 交易量
<1%
74-75°F
$838 交易量
<1%
76-77華氏度
$264 交易量
<1%
78-79°F
$125 交易量
<1%
華氏80度或以上
$125 交易量
<1%
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 21 Sep '26.
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.Forecast models from the National Weather Service and private sources converge on a Seattle high near 67–70°F today under partly sunny skies after morning clouds or patchy fog, aligning with the tight market clustering around 66–69°F. Light northwest winds and moderating marine air from the Pacific limit afternoon warming, while variable cloud cover introduces uncertainty in peak solar insolation and exact maximum readings at official stations versus urban areas. September climatology shows an average daily high near 69°F, providing context for why traders assign low probability to extremes above 72°F or below 64°F absent a stronger frontal system or clear-sky surge. Updated model runs and real-time observations through the afternoon will refine the final recorded peak.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 21 Sep '26.
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.
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 19, 2026, 7:55 AM ET
交易量
$17,979結束日期
2026-09-21市場開放時間
Sep 19, 2026, 7:55 AM ETThis market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 21 Sep '26.
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.Forecast models from the National Weather Service and private sources converge on a Seattle high near 67–70°F today under partly sunny skies after morning clouds or patchy fog, aligning with the tight market clustering around 66–69°F. Light northwest winds and moderating marine air from the Pacific limit afternoon warming, while variable cloud cover introduces uncertainty in peak solar insolation and exact maximum readings at official stations versus urban areas. September climatology shows an average daily high near 69°F, providing context for why traders assign low probability to extremes above 72°F or below 64°F absent a stronger frontal system or clear-sky surge. Updated model runs and real-time observations through the afternoon will refine the final recorded peak.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 21 Sep '26.
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.
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.
交易量
$17,979結束日期
2026-09-21市場開放時間
Sep 19, 2026, 7:55 AM ETForecast models from the National Weather Service and private sources converge on a Seattle high near 67–70°F today under partly sunny skies after morning clouds or patchy fog, aligning with the tight market clustering around 66–69°F. Light northwest winds and moderating marine air from the Pacific limit afternoon warming, while variable cloud cover introduces uncertainty in peak solar insolation and exact maximum readings at official stations versus urban areas. September climatology shows an average daily high near 69°F, providing context for why traders assign low probability to extremes above 72°F or below 64°F absent a stronger frontal system or clear-sky surge. Updated model runs and real-time observations through the afternoon will refine the final recorded peak.
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