Current National Weather Service and model guidance point to overnight radiative cooling under mostly clear to partly cloudy skies and light northerly winds, positioning Seattle's September 21 low in the low-to-mid 50s. Recent stable high-pressure conditions have produced similar minima near 51–54°F over the prior nights, supporting the market's 52.0% implied probability on 52–53°F. Ensemble spreads remain modest, with limited risk of stronger onshore flow or increased cloud cover that could push readings into the upper 40s or mid-50s. Updated model runs and official National Weather Service briefings through the evening will provide the final calibration before the overnight minimum is recorded.
Polymarket ডেটা রেফারেন্স করে পরীক্ষামূলক AI-জেনারেটেড সারাংশ। এটি ট্রেডিং পরামর্শ নয় এবং এই মার্কেট কীভাবে রেজলভ হয় তাতে কোনো ভূমিকা রাখে না। · আপডেটেডLowest temperature in Seattle on September 21?
52-53°F 51%
50-51°F 40%
48-49°F 37%
54-55°F 19%
45°F or below
9%
46-47°F
12%
48-49°F
37%
50-51°F
40%
52-53°F
51%
54-55°F
19%
56-57°F
11%
58-59°F
6%
60-61°F
1%
62-63°F
1%
64°F or higher
1%
52-53°F 51%
50-51°F 40%
48-49°F 37%
54-55°F 19%
45°F or below
9%
46-47°F
12%
48-49°F
37%
50-51°F
40%
52-53°F
51%
54-55°F
19%
56-57°F
11%
58-59°F
6%
60-61°F
1%
62-63°F
1%
64°F or higher
1%
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.
মার্কেট ওপেন হয়েছে: Sep 19, 2026, 7:29 AM ET
রেজোলিউশন সোর্স
https://www.weather.gov/wrh/timeseries?site=kseaরেজলভার
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.
রেজোলিউশন সোর্স
https://www.weather.gov/wrh/timeseries?site=kseaরেজলভার
0x69c47De9D...Current National Weather Service and model guidance point to overnight radiative cooling under mostly clear to partly cloudy skies and light northerly winds, positioning Seattle's September 21 low in the low-to-mid 50s. Recent stable high-pressure conditions have produced similar minima near 51–54°F over the prior nights, supporting the market's 52.0% implied probability on 52–53°F. Ensemble spreads remain modest, with limited risk of stronger onshore flow or increased cloud cover that could push readings into the upper 40s or mid-50s. Updated model runs and official National Weather Service briefings through the evening will provide the final calibration before the overnight minimum is recorded.
Polymarket ডেটা রেফারেন্স করে পরীক্ষামূলক AI-জেনারেটেড সারাংশ। এটি ট্রেডিং পরামর্শ নয় এবং এই মার্কেট কীভাবে রেজলভ হয় তাতে কোনো ভূমিকা রাখে না। · আপডেটেড
বাহ্যিক লিংক থেকে সাবধান।
বাহ্যিক লিংক থেকে সাবধান।
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