week prop · Washington, DC · Northeast & Mid-Atlantic · settles Tue Oct 20
Washington touches 90°F sometime this week
27¢
american +276 · decimal 3.76
on the tape
Any of the next 7 days settles it YES on the official record. Priced treating days as independent — real days are correlated, which narrows the true tails.
The Tape
what the models knew, when
— — reconstructed from archived model runs (deterministic values + a lead-dependent Gaussian error model, labeled, never on the tape) · — live prices from the running consensus engine.
Day by Day
the window, priced
Wed Oct 14
26¢
Thu Oct 15
0¢
Fri Oct 16
1¢
Sat Oct 17
0¢
Sun Oct 18
0¢
Mon Oct 19
0¢
Tue Oct 20
0¢
Receipts
prop id WP-KDCA-20261020-WK-ANY90 · opened 2026-10-13T08:02:39+00:00 · minted to the append-only hash-chained tape at open; the settle writes next to the mint · inspect the tape