weather · Trading

Seattle low 45-46°F on Nov 14

Will the official low temperature at Seattle-Tacoma International Airport (Seattle) on November 14, 2026 be between 45 and 46 °F, as reported in the National Weather Service's daily climate report?

23%chanceup 3 today

0 contracts traded · trading closes in 1 day

10%20%30%2:42 AM8:17 AM1:52 PM
Chance moved from 20% to 23% over this range (low 20%, high 23%).

Order book

Syncing…
Bids to buy YES
BidContracts
No bids
Offers to sell YES
AskContracts
No offers

Buying NO at q¢ is the same order as selling YES at (100 − q)¢, so one book serves both sides.

Recent trades

Reconnecting…
Taker boughtYes priceContracts
No trades yet.

Market rules

Pinned in the exchange log

Resolves YES if the value of Daily minimum temperature, Seattle-Tacoma Airport (NWS daily climate report CLISEA), for the day 2026-11-14, as first published by the source, is between 45 and 46 (inclusive), °F. Resolves NO if it is published and is not. Voided if no value is published by 2026-11-19T00:00:00Z.

Source: NWS series CLI/SEA/MIN. The rulebook's SHA-256 is 17316ffc2d70c9d8… , recorded at log entry 1,568 when the market was listed; changing a single character of the rules would change it.

Timeline and payout

  1. Trading opens (done)Nov 12, 2026, 12:00 AM UTC
  2. Trading closes (next)Nov 14, 2026, 12:00 AM UTC
  3. Value published by NWSNov 15, 2026, 3:00 PM UTC
  4. Outcome proposed and confirmed—
  5. Dispute window ends, payout—
Full rulebook (canonical JSON)
{"condition":{"op":"between","threshold":"45","transform":"level","upper":"46"},"event":{"exclusive":true,"outcome":"45-46°F","series":"seattle-daily-low","slug":"seattle-low-2026-11-14","tags":["daily","seattle","temperature"],"title":"Lowest temperature in Seattle on Nov 14?"},"market":10317262,"observation":"2026-11-14","question":"Will the official low temperature at Seattle-Tacoma International Airport (Seattle) on November 14, 2026 be between 45 and 46 °F, as reported in the National Weather Service's daily climate report?","review":"automatic","revision":"first_release","schedule":{"close":"2026-11-14T00:00:00Z","deadline":"2026-11-19T00:00:00Z","open":"2026-11-12T00:00:00Z","release":"2026-11-15T15:00:00Z"},"schema":2,"source":{"provider":"nws","series":"CLI/SEA/MIN","url":"https://api.weather.gov/products/types/CLI/locations/SEA"},"title":"Seattle low 45-46°F on Nov 14","void":["no_value_by_deadline"]}

Resolution and evidence

No outcome yet. After Nov 15, 2026, 3:00 PM UTC the resolver fetches the value from the source, stores the response, and proposes an outcome; a second admin must confirm it, and holders then have 24 hours to dispute.