Official National Weather Service forecasts for Seattle on June 11 show highs near 69–72°F as a marine layer clears under building high pressure, producing mostly sunny conditions after morning clouds. This range aligns with trader consensus around 70–73°F, reflecting model agreement on modest warming from southwesterly flow and reduced onshore cooling. Key variables include the precise timing of clearing, which could add or subtract a few degrees, local differences between Sea-Tac Airport readings and urban maxima, and any lingering low-level moisture. Historical June averages near 70°F provide context, while NOAA seasonal outlooks note elevated odds of above-normal temperatures across the Pacific Northwest this month. Updated model runs and evening forecast discussions will refine the final high before 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 June 11?
Highest temperature in Seattle on June 11?
70-71°F 35%
72-73°F 30%
68-69°F 17%
74-75°F 13%
NEW
NEW
Jun 11, 2026
59°F or below
<1%
60-61°F
<1%
62-63°F
<1%
64-65°F
4%
66-67°F
5%
68-69°F
17%
70-71°F
35%
72-73°F
30%
74-75°F
13%
76-77°F
4%
78°F or higher
1%
70-71°F 35%
72-73°F 30%
68-69°F 17%
74-75°F 13%
NEW
NEW
Jun 11, 2026
59°F or below
$96 Vol.
<1%
60-61°F
$627 Vol.
<1%
62-63°F
$616 Vol.
<1%
64-65°F
$286 Vol.
4%
66-67°F
$322 Vol.
5%
68-69°F
$27 Vol.
17%
70-71°F
$63 Vol.
35%
72-73°F
$45 Vol.
30%
74-75°F
$34 Vol.
13%
76-77°F
$0 Vol.
4%
78°F or higher
$123 Vol.
1%
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 11 Jun '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.Official National Weather Service forecasts for Seattle on June 11 show highs near 69–72°F as a marine layer clears under building high pressure, producing mostly sunny conditions after morning clouds. This range aligns with trader consensus around 70–73°F, reflecting model agreement on modest warming from southwesterly flow and reduced onshore cooling. Key variables include the precise timing of clearing, which could add or subtract a few degrees, local differences between Sea-Tac Airport readings and urban maxima, and any lingering low-level moisture. Historical June averages near 70°F provide context, while NOAA seasonal outlooks note elevated odds of above-normal temperatures across the Pacific Northwest this month. Updated model runs and evening forecast discussions will refine the final high before resolution.
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 11 Jun '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.
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: Jun 9, 2026, 9:03 PM ET
Volume
$2,159End Date
Jun 11, 2026Market Opened
Jun 9, 2026, 9:03 PM ETResolution Source
https://www.wunderground.com/history/daily/us/wa/seatac/KSEAResolver
0x69c47De9D...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 11 Jun '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.Official National Weather Service forecasts for Seattle on June 11 show highs near 69–72°F as a marine layer clears under building high pressure, producing mostly sunny conditions after morning clouds. This range aligns with trader consensus around 70–73°F, reflecting model agreement on modest warming from southwesterly flow and reduced onshore cooling. Key variables include the precise timing of clearing, which could add or subtract a few degrees, local differences between Sea-Tac Airport readings and urban maxima, and any lingering low-level moisture. Historical June averages near 70°F provide context, while NOAA seasonal outlooks note elevated odds of above-normal temperatures across the Pacific Northwest this month. Updated model runs and evening forecast discussions will refine the final high before resolution.
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 11 Jun '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.
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
$2,159End Date
Jun 11, 2026Market Opened
Jun 9, 2026, 9:03 PM ETResolution Source
https://www.wunderground.com/history/daily/us/wa/seatac/KSEAResolver
0x69c47De9D...Official National Weather Service forecasts for Seattle on June 11 show highs near 69–72°F as a marine layer clears under building high pressure, producing mostly sunny conditions after morning clouds. This range aligns with trader consensus around 70–73°F, reflecting model agreement on modest warming from southwesterly flow and reduced onshore cooling. Key variables include the precise timing of clearing, which could add or subtract a few degrees, local differences between Sea-Tac Airport readings and urban maxima, and any lingering low-level moisture. Historical June averages near 70°F provide context, while NOAA seasonal outlooks note elevated odds of above-normal temperatures across the Pacific Northwest this month. Updated model runs and evening forecast discussions will refine the final high before 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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