Trader consensus on Polymarket reflects the National Weather Service's latest forecast for New York City Central Park (KNYC), projecting a high near 52°F on March 29 under mostly sunny skies and a building high-pressure ridge following today's cooler 44°F maximum amid northwest winds. GFS and ECMWF model ensembles cluster around 51-54°F peaks, with slight divergences in afternoon boundary-layer mixing and insolation driving the tight race between 52-53°F (29.5% implied probability) and 54-55°F (24.0%), while 50-51°F (19.5%) accounts for potential high-cloud interference. This mild outlook aligns with March climatology (average high ~52°F), though urban heat island effects and final model updates could nudge outcomes; resolution hinges on official KNYC observations by midnight.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in NYC on March 29?
Highest temperature in NYC on March 29?
52-53°F 28%
54-55°F 24%
50-51°F 20%
48-49°F 10%
$31,622 Vol.
$31,622 Vol.
47°F or below
4%
48-49°F
10%
50-51°F
20%
52-53°F
28%
54-55°F
24%
56-57°F
10%
58-59°F
4%
60-61°F
1%
62-63°F
<1%
64-65°F
<1%
66°F or higher
<1%
52-53°F 28%
54-55°F 24%
50-51°F 20%
48-49°F 10%
$31,622 Vol.
$31,622 Vol.
47°F or below
4%
48-49°F
10%
50-51°F
20%
52-53°F
28%
54-55°F
24%
56-57°F
10%
58-59°F
4%
60-61°F
1%
62-63°F
<1%
64-65°F
<1%
66°F or higher
<1%
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 LaGuardia Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/us/ny/new-york-city/KLGA.
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.
Market Opened: Mar 25, 2026, 6:02 AM ET
Resolution Source
https://www.wunderground.com/history/daily/us/ny/new-york-city/KLGAResolver
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 LaGuardia Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/us/ny/new-york-city/KLGA.
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.
Resolution Source
https://www.wunderground.com/history/daily/us/ny/new-york-city/KLGAResolver
0x69c47De9D...Trader consensus on Polymarket reflects the National Weather Service's latest forecast for New York City Central Park (KNYC), projecting a high near 52°F on March 29 under mostly sunny skies and a building high-pressure ridge following today's cooler 44°F maximum amid northwest winds. GFS and ECMWF model ensembles cluster around 51-54°F peaks, with slight divergences in afternoon boundary-layer mixing and insolation driving the tight race between 52-53°F (29.5% implied probability) and 54-55°F (24.0%), while 50-51°F (19.5%) accounts for potential high-cloud interference. This mild outlook aligns with March climatology (average high ~52°F), though urban heat island effects and final model updates could nudge outcomes; resolution hinges on official KNYC observations by midnight.
Experimental AI-generated summary referencing Polymarket data · Updated


Beware of external links.
Beware of external links.
Frequently Asked Questions