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daily prop · Billings, MT · Rockies & Intermountain · settles Mon Oct 19

Billings high ≥ 66°F · Mon Oct 19

NO
settled · observed 65
whiplash 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¢10/0410/1410/19 18:00
— — 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.

Verdict

This prop crossed 70¢ in both directions — a genuine whiplash.

Who's Bullish

each model's own price
hres
64¢
icon
60¢
ndfd
55¢
wn2
49¢
aifs
45¢
nbm
44¢
eps
43¢

Receipts

prop id WP-KBIL-20261019-TMAX-GE66 · opened 2026-10-16T15:05:45+00:00 · settled 2026-10-20T13:55:56+00:00 against ACIS official NWS daily record · minted to the append-only hash-chained tape at open; the settle writes next to the mint · inspect the tape