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Highest temperature in Seattle on April 2?

Market icon

Highest temperature in Seattle on April 2?

Mar 29

Apr 2

Mar 29

Apr 2

50-51°F 30%

52-53°F 26%

54-55°F 16%

48-49°F 13%

Polymarket
NEW

50-51°F 30%

52-53°F 26%

54-55°F 16%

48-49°F 13%

Polymarket
NEW

39°F or below

$494 Vol.

1%

40-41°F

$291 Vol.

3%

42-43°F

$370 Vol.

7%

44-45°F

$265 Vol.

7%

46-47°F

$241 Vol.

7%

48-49°F

$285 Vol.

13%

50-51°F

$382 Vol.

30%

52-53°F

$399 Vol.

26%

54-55°F

$301 Vol.

16%

56-57°F

$263 Vol.

5%

58°F or higher

$257 Vol.

3%

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 2 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.Current GFS and ECMWF ensemble forecasts show Seattle's highest temperature on April 2 clustering tightly around 51-52°F, shaped by persistent light onshore flow delivering cool marine air amid a developing upper-level ridge over the Pacific Northwest. Trader sentiment tilts toward 50-51°F at 29.5% implied probability over 52-53°F at 23.5%, reflecting model spread on morning marine stratus thickness: thicker low-level clouds curb daytime insolation for cooler readings, while partial afternoon burn-off or enhanced boundary-layer mixing permits slight warming. Frequent springtime stratus decks often suppress peaks 3-7°F below clear-sky potential, consistent with early April climatology averaging near 55°F under analogous synoptics. Watch 12z model runs and National Weather Service updates for refinements to cloud evolution.

Current GFS and ECMWF ensemble forecasts show Seattle's highest temperature on April 2 clustering tightly around 51-52°F, shaped by persistent light onshore flow delivering cool marine air amid a developing upper-level ridge over the Pacific Northwest. Trader sentiment tilts toward 50-51°F at 29.5% implied probability over 52-53°F at 23.5%, reflecting model spread on morning marine stratus thickness: thicker low-level clouds curb daytime insolation for cooler readings, while partial afternoon burn-off or enhanced boundary-layer mixing permits slight warming. Frequent springtime stratus decks often suppress peaks 3-7°F below clear-sky potential, consistent with early April climatology averaging near 55°F under analogous synoptics. Watch 12z model runs and National Weather Service updates for refinements to cloud evolution.

Experimental AI-generated summary referencing Polymarket data · Updated
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 2 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.Current GFS and ECMWF ensemble forecasts show Seattle's highest temperature on April 2 clustering tightly around 51-52°F, shaped by persistent light onshore flow delivering cool marine air amid a developing upper-level ridge over the Pacific Northwest. Trader sentiment tilts toward 50-51°F at 29.5% implied probability over 52-53°F at 23.5%, reflecting model spread on morning marine stratus thickness: thicker low-level clouds curb daytime insolation for cooler readings, while partial afternoon burn-off or enhanced boundary-layer mixing permits slight warming. Frequent springtime stratus decks often suppress peaks 3-7°F below clear-sky potential, consistent with early April climatology averaging near 55°F under analogous synoptics. Watch 12z model runs and National Weather Service updates for refinements to cloud evolution.

Current GFS and ECMWF ensemble forecasts show Seattle's highest temperature on April 2 clustering tightly around 51-52°F, shaped by persistent light onshore flow delivering cool marine air amid a developing upper-level ridge over the Pacific Northwest. Trader sentiment tilts toward 50-51°F at 29.5% implied probability over 52-53°F at 23.5%, reflecting model spread on morning marine stratus thickness: thicker low-level clouds curb daytime insolation for cooler readings, while partial afternoon burn-off or enhanced boundary-layer mixing permits slight warming. Frequent springtime stratus decks often suppress peaks 3-7°F below clear-sky potential, consistent with early April climatology averaging near 55°F under analogous synoptics. Watch 12z model runs and National Weather Service updates for refinements to cloud evolution.

Experimental AI-generated summary referencing Polymarket data · Updated

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Frequently Asked Questions

"Highest temperature in Seattle on April 2?" 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 "50-51°F" at 30%, followed by "52-53°F" at 26%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 30¢ implies that the market collectively assigns a 30% 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 2?" is a newly created market on Polymarket, launched on Mar 29, 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 2?," 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 2?" is "50-51°F" at 30%, meaning the market assigns a 30% chance to that outcome. The next closest outcome is "52-53°F" at 26%. 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 2?" 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.