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daily prop · Salt Lake City, UT · Rockies & Intermountain · settles Tue Oct 20

Salt Lake City high ≥ 66°F · Tue Oct 20

83¢
american -501 · decimal 1.2
on the tape
The line is the official NWS forecast at open. Settles on the ACIS official NWS daily record.
Canonical settlement condition: High ≥ 66°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¢10/0510/1610/19 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
aifs
92¢
icon
90¢
hres
89¢
eps
84¢
wn2
78¢
nbm
56¢
ndfd
55¢

The Ladder

where the whole distribution sits
64–65°F3¢
66–67°F10¢
68–69°F21¢
70–71°F28¢
72–73°F23¢
74–75°F12¢
76–77°F4¢
78–79°F1¢
calibration receipt: lead 1, scored on 14,459 settled station-days, consensus CRPS 1.516 vs climatology 8.861.

Receipts

prop id WP-KSLC-20261020-TMAX-GE66 · opened 2026-10-14T15:12:42+00:00 · minted to the append-only hash-chained tape at open; the settle writes next to the mint · inspect the tape