Trader consensus on Polymarket heavily favors a high of 50°F or higher in New York City on March 17 (66% implied probability), driven by the latest NOAA National Weather Service forecast projecting a mild 52°F under sunny skies amid building high pressure. Ensemble models like GFS and ECMWF reinforce this with mean highs in the low 50s, aligning with March's historical average of 51°F but boosted by recent warm-air advection following a cold snap. Lower bins like 48-49°F (18%) reflect model spread uncertainty, while 46-47°F (3.6%) trails amid low risk of renewed chill from upstream troughs, though updates through March 16 could shift odds.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in NYC on March 17?
Highest temperature in NYC on March 17?
50°F or higher 100.0%
31°F or below <1%
32-33°F <1%
34-35°F <1%
$44,293 Vol.
$44,293 Vol.
31°F or below
No
32-33°F
No
34-35°F
No
36-37°F
No
38-39°F
No
40-41°F
No
42-43°F
No
44-45°F
No
46-47°F
No
48-49°F
No
50°F or higher
Yes
50°F or higher 100.0%
31°F or below <1%
32-33°F <1%
34-35°F <1%
$44,293 Vol.
$44,293 Vol.
31°F or below
No
32-33°F
No
34-35°F
No
36-37°F
No
38-39°F
No
40-41°F
No
42-43°F
No
44-45°F
No
46-47°F
No
48-49°F
No
50°F or higher
Yes
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 13, 2026, 3:25 PM ET
Resolution Source
https://www.wunderground.com/history/daily/us/ny/new-york-city/KLGAResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Resolution Source
https://www.wunderground.com/history/daily/us/ny/new-york-city/KLGAResolver
0x69c47De9D...Trader consensus on Polymarket heavily favors a high of 50°F or higher in New York City on March 17 (66% implied probability), driven by the latest NOAA National Weather Service forecast projecting a mild 52°F under sunny skies amid building high pressure. Ensemble models like GFS and ECMWF reinforce this with mean highs in the low 50s, aligning with March's historical average of 51°F but boosted by recent warm-air advection following a cold snap. Lower bins like 48-49°F (18%) reflect model spread uncertainty, while 46-47°F (3.6%) trails amid low risk of renewed chill from upstream troughs, though updates through March 16 could shift odds.
Experimental AI-generated summary referencing Polymarket data · Updated
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