Recent forecasts from multiple models place Seattle’s September 12 low in the mid-50s°F, with trader consensus split between the 54–55°F and 56–57°F bins reflecting lingering uncertainty in overnight radiational cooling. Persistent marine-layer clouds and light onshore flow have limited clear-sky cooling, while light rain chances later in the period may further moderate temperatures near the surface. This pattern aligns with the seasonal retreat of the North Pacific High and strengthening onshore flow typical of early fall in the Pacific Northwest, where average lows for the date sit near 54°F. Updated National Weather Service guidance and any overnight model runs will likely refine the exact minimum before resolution.
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-updateLowest temperature in Seattle on September 12?
47°F or below 46%
66°F or higher 44%
50-51°F 39%
58-59°F 39%
47°F or below
46%
48-49°F
17%
50-51°F
39%
52-53°F
23%
54-55°F
30%
56-57°F
37%
58-59°F
39%
60-61°F
16%
62-63°F
6%
64-65°F
14%
66°F or higher
44%
47°F or below 46%
66°F or higher 44%
50-51°F 39%
58-59°F 39%
47°F or below
46%
48-49°F
17%
50-51°F
39%
52-53°F
23%
54-55°F
30%
56-57°F
37%
58-59°F
39%
60-61°F
16%
62-63°F
6%
64-65°F
14%
66°F or higher
44%
The resolution source for this market will be information from NOAA, specifically the lowest 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 10, 2026, 7:29 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=kseaResolver
0x69c47De9D...The resolution source for this market will be information from NOAA, specifically the lowest 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.
Resolution Source
https://www.weather.gov/wrh/timeseries?site=kseaResolver
0x69c47De9D...Recent forecasts from multiple models place Seattle’s September 12 low in the mid-50s°F, with trader consensus split between the 54–55°F and 56–57°F bins reflecting lingering uncertainty in overnight radiational cooling. Persistent marine-layer clouds and light onshore flow have limited clear-sky cooling, while light rain chances later in the period may further moderate temperatures near the surface. This pattern aligns with the seasonal retreat of the North Pacific High and strengthening onshore flow typical of early fall in the Pacific Northwest, where average lows for the date sit near 54°F. Updated National Weather Service guidance and any overnight model runs will likely refine the exact minimum before resolution.
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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