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Highest temperature in Seattle on April 6?

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Highest temperature in Seattle on April 6?

Apr 2

Apr 3

Apr 4

Apr 5

Apr 2

Apr 3

Apr 4

Apr 5

68-69°F 25%

70-71°F 23%

66-67°F 21%

72-73°F 14%

Polymarket
NEW

68-69°F 25%

70-71°F 23%

66-67°F 21%

72-73°F 14%

Polymarket
NEW

59°F or below

$791 Vol.

2%

60-61°F

$165 Vol.

6%

62-63°F

$206 Vol.

8%

64-65°F

$159 Vol.

13%

66-67°F

$353 Vol.

21%

68-69°F

$224 Vol.

25%

70-71°F

$233 Vol.

23%

72-73°F

$163 Vol.

14%

74-75°F

$141 Vol.

2%

76-77°F

$109 Vol.

1%

78°F or higher

$160 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 6 Apr '26. The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Seattle-Tacoma International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized. 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. Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.Trader consensus on Polymarket clusters around 66-73°F for Seattle's highest temperature at SeaTac Airport on April 6, driven by the latest National Weather Service extended forecasts and GFS/ECMWF ensemble guidance projecting mild highs amid a potential upper-level ridge building over the Pacific Northwest. Recent model runs show warming trends from offshore flow reducing cool marine layer influence, but divergent solutions highlight uncertainty: persistent boundary-layer stratus and Puget Sound convergence zone clouds could limit peaks to 66-67°F, while rapid diurnal clearing and downslope enhancement favor 70-71°F. Compared to April climatological averages near 58°F, this reflects above-normal potential under ridging, though spring forecast skill remains moderate. Watch for 12Z model updates and NWS discussions resolving cloud cover timing.

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 6 Apr '26.

The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Seattle-Tacoma International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.

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.

Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Volume
$2,705
End Date
Apr 6, 2026
Market Opened
Apr 2, 2026, 6:02 AM ET

Resolution Source

https://www.wunderground.com/history/daily/us/wa/seatac/KSEA

Resolver

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 6 Apr '26. The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Seattle-Tacoma International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized. 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. Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's 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 6 Apr '26. The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Seattle-Tacoma International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized. 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. Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.Trader consensus on Polymarket clusters around 66-73°F for Seattle's highest temperature at SeaTac Airport on April 6, driven by the latest National Weather Service extended forecasts and GFS/ECMWF ensemble guidance projecting mild highs amid a potential upper-level ridge building over the Pacific Northwest. Recent model runs show warming trends from offshore flow reducing cool marine layer influence, but divergent solutions highlight uncertainty: persistent boundary-layer stratus and Puget Sound convergence zone clouds could limit peaks to 66-67°F, while rapid diurnal clearing and downslope enhancement favor 70-71°F. Compared to April climatological averages near 58°F, this reflects above-normal potential under ridging, though spring forecast skill remains moderate. Watch for 12Z model updates and NWS discussions resolving cloud cover timing.

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 6 Apr '26.

The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Seattle-Tacoma International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.

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.

Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Volume
$2,705
End Date
Apr 6, 2026
Market Opened
Apr 2, 2026, 6:02 AM ET

Resolution Source

https://www.wunderground.com/history/daily/us/wa/seatac/KSEA

Resolver

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 6 Apr '26. The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Seattle-Tacoma International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized. 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. Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.

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Frequently Asked Questions

"Highest temperature in Seattle on April 6?" is a prediction market on Polymarket with 11 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "68-69°F" at 25%, followed by "70-71°F" at 23%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 25¢ implies that the market collectively assigns a 25% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

"Highest temperature in Seattle on April 6?" is a newly created market on Polymarket, launched on Apr 2, 2026. As an early market, this is your opportunity to be among the first traders to set the odds and establish the market's initial price signals. You can also bookmark this page to track volume and trading activity as the market gains traction over time.

To trade on "Highest temperature in Seattle on April 6?," browse the 11 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "Highest temperature in Seattle on April 6?" is "68-69°F" at 25%, meaning the market assigns a 25% chance to that outcome. The next closest outcome is "70-71°F" at 23%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "Highest temperature in Seattle on April 6?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.