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daily prop · Seattle, WA · West Coast & Southwest · settles Sun Oct 25

Seattle high ≥ 57°F · Sun Oct 25

50¢
american -100 · decimal 2.0
on the tape
The line is the official NWS forecast at open. Settles on the ACIS official NWS daily record.
Canonical settlement condition: High ≥ 57°F. The original listing above is retained as published. Open the model matchup dashboard →

The Tape

what the models knew, when
0¢25¢50¢75¢100¢10/1010/1810/19 10:35
— — 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.

Who's Bullish

each model's own price
wn2
59¢
ndfd
53¢
hres
52¢
eps
50¢
aifs
46¢
nbm
46¢
icon
44¢

The Ladder

where the whole distribution sits
44–45°F1¢
46–47°F2¢
48–49°F4¢
50–51°F8¢
52–53°F12¢
54–55°F15¢
56–57°F16¢
58–59°F15¢
60–61°F12¢
62–63°F8¢
64–65°F4¢
66–67°F2¢
68–69°F1¢
calibration receipt: lead 6, scored on 14,214 settled station-days, consensus CRPS 2.858 vs climatology 8.861.

Receipts

prop id WP-KSEA-20261025-TMAX-GE57 · opened 2026-10-18T08:01:49+00:00 · minted to the append-only hash-chained tape at open; the settle writes next to the mint · inspect the tape