Recent National Weather Service model runs and ensemble guidance indicate Seattle's September 15 high will likely fall in the mid-60s, with marine air and lingering cloud cover from a weak frontal passage capping daytime heating near 64–67°F. The near-even split between the 64–65°F and 66–67°F bins reflects minor differences across deterministic and ensemble solutions regarding the exact timing of any afternoon clearing and boundary-layer mixing. Historical climatology shows an average high of 71°F, but current onshore flow and elevated dew points are suppressing temperatures several degrees below normal. Traders are weighting the latest 12–18 UTC model cycles most heavily, with limited upside risk unless rapid clearing occurs before peak heating.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-updateHighest temperature in Seattle on September 15?
Highest temperature in Seattle on September 15?
64-65°F 32%
66-67°F 32%
62-63°F 14%
68-69°F 14%
BAGO
BAGO
Sep 15, 2026
57°F or below
<1%
58-59°F
2%
60-61°F
5%
62-63°F
14%
64-65°F
32%
66-67°F
32%
68-69°F
14%
70-71°F
4%
72-73°F
2%
74-75°F
<1%
76°F or higher
<1%
64-65°F 32%
66-67°F 32%
62-63°F 14%
68-69°F 14%
BAGO
BAGO
Sep 15, 2026
57°F or below
$630 Vol.
<1%
58-59°F
$0 Vol.
2%
60-61°F
$35 Vol.
5%
62-63°F
$99 Vol.
14%
64-65°F
$87 Vol.
32%
66-67°F
$75 Vol.
32%
68-69°F
$18 Vol.
14%
70-71°F
$70 Vol.
4%
72-73°F
$82 Vol.
2%
74-75°F
$170 Vol.
<1%
76°F or higher
$208 Vol.
<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 15 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.Recent National Weather Service model runs and ensemble guidance indicate Seattle's September 15 high will likely fall in the mid-60s, with marine air and lingering cloud cover from a weak frontal passage capping daytime heating near 64–67°F. The near-even split between the 64–65°F and 66–67°F bins reflects minor differences across deterministic and ensemble solutions regarding the exact timing of any afternoon clearing and boundary-layer mixing. Historical climatology shows an average high of 71°F, but current onshore flow and elevated dew points are suppressing temperatures several degrees below normal. Traders are weighting the latest 12–18 UTC model cycles most heavily, with limited upside risk unless rapid clearing occurs before peak heating.
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 15 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.
Binuksan ang Market: Sep 13, 2026, 12:56 PM ET
Volume
$1,475Petsa ng Pagtatapos
Sep 15, 2026Binuksan ang Market
Sep 13, 2026, 12:56 PM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=kseaResolver
0x69c47De9D...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 15 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.Recent National Weather Service model runs and ensemble guidance indicate Seattle's September 15 high will likely fall in the mid-60s, with marine air and lingering cloud cover from a weak frontal passage capping daytime heating near 64–67°F. The near-even split between the 64–65°F and 66–67°F bins reflects minor differences across deterministic and ensemble solutions regarding the exact timing of any afternoon clearing and boundary-layer mixing. Historical climatology shows an average high of 71°F, but current onshore flow and elevated dew points are suppressing temperatures several degrees below normal. Traders are weighting the latest 12–18 UTC model cycles most heavily, with limited upside risk unless rapid clearing occurs before peak heating.
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 15 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.
Volume
$1,475Petsa ng Pagtatapos
Sep 15, 2026Binuksan ang Market
Sep 13, 2026, 12:56 PM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=kseaResolver
0x69c47De9D...Recent National Weather Service model runs and ensemble guidance indicate Seattle's September 15 high will likely fall in the mid-60s, with marine air and lingering cloud cover from a weak frontal passage capping daytime heating near 64–67°F. The near-even split between the 64–65°F and 66–67°F bins reflects minor differences across deterministic and ensemble solutions regarding the exact timing of any afternoon clearing and boundary-layer mixing. Historical climatology shows an average high of 71°F, but current onshore flow and elevated dew points are suppressing temperatures several degrees below normal. Traders are weighting the latest 12–18 UTC model cycles most heavily, with limited upside risk unless rapid clearing occurs before peak heating.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-update
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