Latest NOAA forecast models, including GFS and ECMWF ensembles, project a high of 66-70°F in New York City on March 26, driven by a building upper-level ridge and warm air advection from the south, fueling trader consensus at 78.5% odds for 66°F or higher. This marks a notable warmup above the late-March climatological average of around 52°F, with recent model runs showing convergence on these levels after earlier cooler signals faded. Lower bins like 64-65°F (10%) reflect minor ensemble spread and urban heat effects, while sub-60°F outcomes carry negligible probability amid stable high-pressure dominance; watch for 12Z updates from the National Weather Service for final tweaks before Central Park observations resolve the market.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in NYC on March 26?
Highest temperature in NYC on March 26?
66°F or higher 79%
64-65°F 10%
62-63°F 3.4%
60-61°F 1.0%
$34,093 Vol.
$34,093 Vol.
47°F or below
<1%
48-49°F
<1%
50-51°F
<1%
52-53°F
1%
54-55°F
<1%
56-57°F
1%
58-59°F
1%
60-61°F
1%
62-63°F
3%
64-65°F
10%
66°F or higher
79%
66°F or higher 79%
64-65°F 10%
62-63°F 3.4%
60-61°F 1.0%
$34,093 Vol.
$34,093 Vol.
47°F or below
<1%
48-49°F
<1%
50-51°F
<1%
52-53°F
1%
54-55°F
<1%
56-57°F
1%
58-59°F
1%
60-61°F
1%
62-63°F
3%
64-65°F
10%
66°F or higher
79%
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 22, 2026, 6:02 AM ET
Resolution Source
https://www.wunderground.com/history/daily/us/ny/new-york-city/KLGAResolver
0x69c47De9D...Resolution Source
https://www.wunderground.com/history/daily/us/ny/new-york-city/KLGAResolver
0x69c47De9D...Latest NOAA forecast models, including GFS and ECMWF ensembles, project a high of 66-70°F in New York City on March 26, driven by a building upper-level ridge and warm air advection from the south, fueling trader consensus at 78.5% odds for 66°F or higher. This marks a notable warmup above the late-March climatological average of around 52°F, with recent model runs showing convergence on these levels after earlier cooler signals faded. Lower bins like 64-65°F (10%) reflect minor ensemble spread and urban heat effects, while sub-60°F outcomes carry negligible probability amid stable high-pressure dominance; watch for 12Z updates from the National Weather Service for final tweaks before Central Park observations resolve the market.
Experimental AI-generated summary referencing Polymarket data · Updated
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