ARPA Lombardia's latest forecast bulletin highlights an incoming cold air mass and unstable weather pattern over northern Italy on May 14, driving trader consensus toward mid-teens Celsius highs in Milan, with 16°C and 17°C nearly tied at 32.5% and 30.5% implied probabilities. Prevalent cloud cover, scattered showers, and possible isolated thunderstorms from northern sectors will suppress peak heating, as confirmed by ECMWF and GFS model ensembles showing maxima clustering 15–18°C amid light easterly winds. Differentiating factors include the precise timing of diurnal maximum before any convective onset and Milan's urban heat island effect, which could nudge outcomes higher; final high-resolution updates expected overnight will refine this close contest before resolution via official observations.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Milan on May 14?
Highest temperature in Milan on May 14?
17°C 35%
16°C 31%
18°C 23%
19°C 12.8%
$25,946 Vol.
$25,946 Vol.
10°C or below
<1%
11°C
<1%
12°C
<1%
13°C
<1%
14°C
1%
15°C
5%
16°C
31%
17°C
35%
18°C
23%
19°C
13%
20°C or higher
2%
17°C 35%
16°C 31%
18°C 23%
19°C 12.8%
$25,946 Vol.
$25,946 Vol.
10°C or below
<1%
11°C
<1%
12°C
<1%
13°C
<1%
14°C
1%
15°C
5%
16°C
31%
17°C
35%
18°C
23%
19°C
13%
20°C or higher
2%
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 Malpensa Intl Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/it/milan/LIMC.
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 12, 2026, 12:07 AM ET
Resolution Source
https://www.wunderground.com/history/daily/it/milan/LIMCResolver
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 Malpensa Intl Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/it/milan/LIMC.
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/it/milan/LIMCResolver
0x69c47De9D...ARPA Lombardia's latest forecast bulletin highlights an incoming cold air mass and unstable weather pattern over northern Italy on May 14, driving trader consensus toward mid-teens Celsius highs in Milan, with 16°C and 17°C nearly tied at 32.5% and 30.5% implied probabilities. Prevalent cloud cover, scattered showers, and possible isolated thunderstorms from northern sectors will suppress peak heating, as confirmed by ECMWF and GFS model ensembles showing maxima clustering 15–18°C amid light easterly winds. Differentiating factors include the precise timing of diurnal maximum before any convective onset and Milan's urban heat island effect, which could nudge outcomes higher; final high-resolution updates expected overnight will refine this close contest before resolution via official observations.
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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