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WeatherExpires May 31, 2026

Named storm forms before hurricane season?

Probability

18¢

1h

-1.5pp

24h

-15.5pp

24h Vol

$760.18

Liquidity

$2.9K

Probability (last 7 days)

-19.0pp 7d
Apr 18, 2026, 08:00Apr 25, 2026, 07:03
updated 0s ago·src:Polymarket CLOB

Why did it move?

 

Heuristic summary, generated from the public market metrics above: probability movement, volume, liquidity, spread, signals, and resolution status.

Timeline — news, trades, signals, price moves

AllTradesSignalsPrice
  • 0s agoResolve

    Market resolves in 856.9h

    LOW
  • 07:04Signal

    Signal · Resolution risk

    Expires in 857h with open resolution ambiguity.

    LOW
  • 07:03Price

    Probability down -15.5pp

    to 18¢

    MEDIUM
  • 06:00Price

    Probability down -15.0pp

    to 18¢

    MEDIUM
  • 05:00Price

    Probability down -14.5pp

    to 19¢

    MEDIUM
  • 03:00Price

    Probability down -13.5pp

    to 20¢

    MEDIUM
  • 02:00Price

    Probability down -12.0pp

    to 21¢

    MEDIUM
  • 00:00Price

    Probability down -13.0pp

    to 20¢

    MEDIUM
  • 23:00Price

    Probability down -11.0pp

    to 22¢

    MEDIUM
  • 21:00Price

    Probability down -12.5pp

    to 21¢

    MEDIUM
  • 20:00Price

    Probability down -13.5pp

    to 20¢

    MEDIUM
  • 19:00Price

    Probability down -13.0pp

    to 20¢

    MEDIUM
  • 2d agoPrice

    Probability down -3.5pp

    to 33¢

    MEDIUM
  • 2d agoPrice

    Probability down -3.5pp

    to 33¢

    MEDIUM
updated 0s ago·src:Polymarket CLOB·Polymarket Data

Active signals

Recent Trades

No recent trades visible from the Data API for this market.

updated 0s ago·src:Polymarket Data

Market Description

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.

Resolution & Risk

MEDIUM risk
End date
May 31, 2026
UMA status
n/a
Resolution source
Not specified in metadata
Market type
Binary
  • No primary resolution source listed — read the full market rules before acting.
Read full market rules on Polymarket

Alerts

¢
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