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daily prop · Tucson, AZ · West Coast & Southwest · settles Wed Oct 21

A 90° day in Tucson · Wed Oct 21

33¢
american +199 · decimal 2.99
on the tape
Settles YES on an official high of 90°F or hotter.
Canonical settlement condition: High ≥ 90°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¢10/0610/1710/20 12:24
— — 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
rrfs
96¢
hrrr
91¢
ndfd
44¢
eps
41¢
wn2
38¢
nbm
37¢
hres
35¢
aifs
31¢
icon
28¢

The Ladder

where the whole distribution sits
80–81°F1¢
82–83°F4¢
84–85°F12¢
86–87°F23¢
88–89°F28¢
90–91°F21¢
92–93°F10¢
94–95°F3¢
calibration receipt: lead 1, scored on 14,511 settled station-days, consensus CRPS 1.514 vs climatology 8.854.

Receipts

prop id WP-KTUS-20261021-TMAX-GE90 · opened 2026-10-14T10:35:15+00:00 · minted to the append-only hash-chained tape at open; the settle writes next to the mint · inspect the tape