Trader consensus on Polymarket tilts slightly toward no named storm forming before the Atlantic hurricane season starts on June 1, with "No" at a 54.5% implied probability amid currently quiet conditions in the tropics. The National Hurricane Center's (NHC) latest Tropical Weather Outlook reports no organized disturbances, with dry Saharan air and moderate vertical wind shear suppressing development potential across the basin—conditions typical for late May that historically limit pre-season activity to roughly 15% of years. Key uncertainties include short-fuse tropical wave organization in the Caribbean or subtle shifts in model guidance from ensembles like the GFS and European models, which currently show only low (10-20%) formation odds. Daily NHC updates through May 31 will be pivotal, as any designated area of interest could rapidly tip the balance before resolution.
Experimental AI-generated summary referencing Polymarket data · UpdatedNamed storm forms before hurricane season?
Named storm forms before hurricane season?
$324,282 Vol.
$324,282 Vol.
May 31, 2026
$324,282 Vol.
$324,282 Vol.
May 31, 2026
The 2026 Atlantic hurricane season will take place over a period lasting from June 1 to November 30.
This market will resolve to "Yes" if NOAA names a storm in the Atlantic between December 4, 2025, and May 31, 2026. Otherwise, this market will resolve to "No".
The resolution source for this market will be NOAA’s list of named storms during the Atlantic hurricane season (https://www.nhc.noaa.gov/data/tcr/) and/or their data on individual storms.
If there is a potential named storm that has not yet been classified by May 31, 2026, 11:59 PM ET, the market may remain open until June 1, 12:00 PM ET to determine if a classification was made prior to midnight.
The 2026 Atlantic hurricane season will take place over a period lasting from June 1 to November 30.
This market will resolve to "Yes" if NOAA names a storm in the Atlantic between December 4, 2025, and May 31, 2026. Otherwise, this market will resolve to "No".
The resolution source for this market will be NOAA’s list of named storms during the Atlantic hurricane season (https://www.nhc.noaa.gov/data/tcr/) and/or their data on individual storms.
If there is a potential named storm that has not yet been classified by May 31, 2026, 11:59 PM ET, the market may remain open until June 1, 12:00 PM ET to determine if a classification was made prior to midnight.The 2026 Atlantic hurricane season will take place over a period lasting from June 1 to November 30.
This market will resolve to "Yes" if NOAA names a storm in the Atlantic between December 4, 2025, and May 31, 2026. Otherwise, this market will resolve to "No".
The resolution source for this market will be NOAA’s list of named storms during the Atlantic hurricane season (https://www.nhc.noaa.gov/data/tcr/) and/or their data on individual storms.
If there is a potential named storm that has not yet been classified by May 31, 2026, 11:59 PM ET, the market may remain open until June 1, 12:00 PM ET to determine if a classification was made prior to midnight.
This market will resolve to "Yes" if NOAA names a storm in the Atlantic between December 4, 2025, and May 31, 2026. Otherwise, this market will resolve to "No".
The resolution source for this market will be NOAA’s list of named storms during the Atlantic hurricane season (https://www.nhc.noaa.gov/data/tcr/) and/or their data on individual storms.
If there is a potential named storm that has not yet been classified by May 31, 2026, 11:59 PM ET, the market may remain open until June 1, 12:00 PM ET to determine if a classification was made prior to midnight.
Market Opened: Dec 4, 2025, 3:12 PM ET
Volume
$324,282End Date
May 31, 2026Market Opened
Dec 4, 2025, 3:12 PM ETResolver
0x65070BE91...The 2026 Atlantic hurricane season will take place over a period lasting from June 1 to November 30.
This market will resolve to "Yes" if NOAA names a storm in the Atlantic between December 4, 2025, and May 31, 2026. Otherwise, this market will resolve to "No".
The resolution source for this market will be NOAA’s list of named storms during the Atlantic hurricane season (https://www.nhc.noaa.gov/data/tcr/) and/or their data on individual storms.
If there is a potential named storm that has not yet been classified by May 31, 2026, 11:59 PM ET, the market may remain open until June 1, 12:00 PM ET to determine if a classification was made prior to midnight.
The 2026 Atlantic hurricane season will take place over a period lasting from June 1 to November 30.
This market will resolve to "Yes" if NOAA names a storm in the Atlantic between December 4, 2025, and May 31, 2026. Otherwise, this market will resolve to "No".
The resolution source for this market will be NOAA’s list of named storms during the Atlantic hurricane season (https://www.nhc.noaa.gov/data/tcr/) and/or their data on individual storms.
If there is a potential named storm that has not yet been classified by May 31, 2026, 11:59 PM ET, the market may remain open until June 1, 12:00 PM ET to determine if a classification was made prior to midnight.The 2026 Atlantic hurricane season will take place over a period lasting from June 1 to November 30.
This market will resolve to "Yes" if NOAA names a storm in the Atlantic between December 4, 2025, and May 31, 2026. Otherwise, this market will resolve to "No".
The resolution source for this market will be NOAA’s list of named storms during the Atlantic hurricane season (https://www.nhc.noaa.gov/data/tcr/) and/or their data on individual storms.
If there is a potential named storm that has not yet been classified by May 31, 2026, 11:59 PM ET, the market may remain open until June 1, 12:00 PM ET to determine if a classification was made prior to midnight.
This market will resolve to "Yes" if NOAA names a storm in the Atlantic between December 4, 2025, and May 31, 2026. Otherwise, this market will resolve to "No".
The resolution source for this market will be NOAA’s list of named storms during the Atlantic hurricane season (https://www.nhc.noaa.gov/data/tcr/) and/or their data on individual storms.
If there is a potential named storm that has not yet been classified by May 31, 2026, 11:59 PM ET, the market may remain open until June 1, 12:00 PM ET to determine if a classification was made prior to midnight.
Volume
$324,282End Date
May 31, 2026Market Opened
Dec 4, 2025, 3:12 PM ETResolver
0x65070BE91...Trader consensus on Polymarket tilts slightly toward no named storm forming before the Atlantic hurricane season starts on June 1, with "No" at a 54.5% implied probability amid currently quiet conditions in the tropics. The National Hurricane Center's (NHC) latest Tropical Weather Outlook reports no organized disturbances, with dry Saharan air and moderate vertical wind shear suppressing development potential across the basin—conditions typical for late May that historically limit pre-season activity to roughly 15% of years. Key uncertainties include short-fuse tropical wave organization in the Caribbean or subtle shifts in model guidance from ensembles like the GFS and European models, which currently show only low (10-20%) formation odds. Daily NHC updates through May 31 will be pivotal, as any designated area of interest could rapidly tip the balance before resolution.
Experimental AI-generated summary referencing Polymarket data · Updated
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