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daily prop · Detroit, MI · Great Lakes & Upper Midwest · settles Mon Oct 19

Detroit high ≥ 66°F · Mon Oct 19

48¢
american +107 · decimal 2.07
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¢10/0410/1510/19 00:00
— — 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
wn2
86¢
aifs
67¢
ndfd
56¢
rrfs
54¢
hres
47¢
eps
44¢
nbm
25¢
icon
19¢

The Ladder

where the whole distribution sits
60–61°F1¢
62–63°F14¢
64–65°F50¢
66–67°F32¢
68–69°F4¢

Receipts

prop id WP-KDTW-20261019-TMAX-GE66 · opened 2026-10-13T04:15:59+00:00 · minted to the append-only hash-chained tape at open; the settle writes next to the mint · inspect the tape