National Weather Service forecasts for Seattle on August 8 project a high near 81°F under mostly sunny skies and light variable winds, driving the near-even split between the 80–81°F (36.5%) and 82–83°F (37.0%) outcomes. Regional model consensus highlights modest onshore flow and marine influence moderating afternoon heating, while urban heat island effects and any slight ridge strengthening could push readings a degree or two higher. Recent days of above-normal warmth have kept probabilities elevated relative to August climatology, yet no heat advisory is in effect today. Updated NWS briefings and real-time observations will refine the final maximum before market resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Seattle on August 8?
Highest temperature in Seattle on August 8?
80-81°F 37%
82-83°F 36%
84-85°F 16%
78-79°F 12%
NEW
$10,484 Vol.
NEW
$10,484 Vol.
Aug 8, 2026
75°F or below
<1%
76-77°F
2%
78-79°F
12%
80-81°F
37%
82-83°F
36%
84-85°F
16%
86-87°F
3%
88-89°F
<1%
90-91°F
<1%
92-93°F
<1%
94°F or higher
<1%
80-81°F 37%
82-83°F 36%
84-85°F 16%
78-79°F 12%
NEW
$10,484 Vol.
NEW
$10,484 Vol.
Aug 8, 2026
75°F or below
$1,241 Vol.
<1%
76-77°F
$398 Vol.
2%
78-79°F
$722 Vol.
12%
80-81°F
$2,627 Vol.
37%
82-83°F
$1,822 Vol.
36%
84-85°F
$1,349 Vol.
16%
86-87°F
$545 Vol.
3%
88-89°F
$375 Vol.
<1%
90-91°F
$453 Vol.
<1%
92-93°F
$476 Vol.
<1%
94°F or higher
$476 Vol.
<1%
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 8 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.National Weather Service forecasts for Seattle on August 8 project a high near 81°F under mostly sunny skies and light variable winds, driving the near-even split between the 80–81°F (36.5%) and 82–83°F (37.0%) outcomes. Regional model consensus highlights modest onshore flow and marine influence moderating afternoon heating, while urban heat island effects and any slight ridge strengthening could push readings a degree or two higher. Recent days of above-normal warmth have kept probabilities elevated relative to August climatology, yet no heat advisory is in effect today. Updated NWS briefings and real-time observations will refine the final maximum before market resolution.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 8 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.
This market will resolve to the temperature range that contains the highest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 8 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.
Market Opened: Aug 6, 2026, 9:02 PM ET
Volume
$10,484End Date
Aug 8, 2026Market Opened
Aug 6, 2026, 9:02 PM ETResolution Source
https://www.wunderground.com/history/daily/us/wa/seatac/KSEAResolver
0x69c47De9D...This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 8 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.National Weather Service forecasts for Seattle on August 8 project a high near 81°F under mostly sunny skies and light variable winds, driving the near-even split between the 80–81°F (36.5%) and 82–83°F (37.0%) outcomes. Regional model consensus highlights modest onshore flow and marine influence moderating afternoon heating, while urban heat island effects and any slight ridge strengthening could push readings a degree or two higher. Recent days of above-normal warmth have kept probabilities elevated relative to August climatology, yet no heat advisory is in effect today. Updated NWS briefings and real-time observations will refine the final maximum before market resolution.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 8 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.
This market will resolve to the temperature range that contains the highest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 8 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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
$10,484End Date
Aug 8, 2026Market Opened
Aug 6, 2026, 9:02 PM ETResolution Source
https://www.wunderground.com/history/daily/us/wa/seatac/KSEAResolver
0x69c47De9D...National Weather Service forecasts for Seattle on August 8 project a high near 81°F under mostly sunny skies and light variable winds, driving the near-even split between the 80–81°F (36.5%) and 82–83°F (37.0%) outcomes. Regional model consensus highlights modest onshore flow and marine influence moderating afternoon heating, while urban heat island effects and any slight ridge strengthening could push readings a degree or two higher. Recent days of above-normal warmth have kept probabilities elevated relative to August climatology, yet no heat advisory is in effect today. Updated NWS briefings and real-time observations will refine the final maximum before market resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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