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daily prop · Seattle, WA · West Coast & Southwest · settles Thu Oct 22

Seattle high ≥ 57°F · Thu Oct 22

70¢
american -239 · decimal 1.42
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¢10/0710/1610/19 06:00
— — 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
eps
94¢
icon
86¢
wn2
70¢
aifs
63¢
nbm
56¢
ndfd
54¢
hres
35¢

The Ladder

where the whole distribution sits
52–53°F2¢
54–55°F8¢
56–57°F18¢
58–59°F27¢
60–61°F25¢
62–63°F14¢
64–65°F5¢
66–67°F1¢
calibration receipt: lead 3, scored on 14,361 settled station-days, consensus CRPS 1.905 vs climatology 8.86.

Receipts

prop id WP-KSEA-20261022-TMAX-GE57 · opened 2026-10-16T04:25:01+00:00 · minted to the append-only hash-chained tape at open; the settle writes next to the mint · inspect the tape