Trader consensus on Polymarket reflects ensemble forecast spread from ECMWF and GFS models, with control runs projecting Warsaw's May 7 maximum temperature near 17-18°C under a transitional upper-air pattern shifting from ridging to troughing, introducing cloudiness and shower risks. Recent 00Z model updates over the past 24 hours lowered earlier warmer outlooks (20°C+), as increased precipitation probabilities from a low-pressure system cap highs, differentiating 18°C+ (26.5%) from 17°C (20.5%) based on cloud cover variability—clearer skies favor warmer, persistent showers cooler. IMGW observations and May climatological averages (~18°C highs) align with this uncertainty; watch 12Z ECMWF refresh and May 6 soundings for refinement ahead of resolution at official Chopin Airport station.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Warsaw on May 7?
Highest temperature in Warsaw on May 7?
18°C or higher 95%
17°C 4.0%
16°C 1.4%
15°C <1%
$14,700 Vol.
$14,700 Vol.
8°C or below
<1%
9°C
<1%
10°C
<1%
11°C
<1%
12°C
<1%
13°C
<1%
14°C
<1%
15°C
1%
16°C
1%
17°C
4%
18°C or higher
95%
18°C or higher 95%
17°C 4.0%
16°C 1.4%
15°C <1%
$14,700 Vol.
$14,700 Vol.
8°C or below
<1%
9°C
<1%
10°C
<1%
11°C
<1%
12°C
<1%
13°C
<1%
14°C
<1%
15°C
1%
16°C
1%
17°C
4%
18°C or higher
95%
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 Warsaw Chopin Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/pl/warsaw/EPWA.
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 Celsius (eg, 9°C). 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.
Market Opened: May 5, 2026, 12:13 AM ET
Resolution Source
https://www.wunderground.com/history/daily/pl/warsaw/EPWAResolver
0x69c47De9D...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 Warsaw Chopin Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/pl/warsaw/EPWA.
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 Celsius (eg, 9°C). 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.
Resolution Source
https://www.wunderground.com/history/daily/pl/warsaw/EPWAResolver
0x69c47De9D...Trader consensus on Polymarket reflects ensemble forecast spread from ECMWF and GFS models, with control runs projecting Warsaw's May 7 maximum temperature near 17-18°C under a transitional upper-air pattern shifting from ridging to troughing, introducing cloudiness and shower risks. Recent 00Z model updates over the past 24 hours lowered earlier warmer outlooks (20°C+), as increased precipitation probabilities from a low-pressure system cap highs, differentiating 18°C+ (26.5%) from 17°C (20.5%) based on cloud cover variability—clearer skies favor warmer, persistent showers cooler. IMGW observations and May climatological averages (~18°C highs) align with this uncertainty; watch 12Z ECMWF refresh and May 6 soundings for refinement ahead of resolution at official Chopin Airport station.
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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