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daily prop · Minneapolis, MN · Great Lakes & Upper Midwest · settles Fri Sep 18

Minneapolis high ≥ 71°F · Fri Sep 18

83¢
american -486 · decimal 1.21
on the tape
The line is the official NWS forecast at open. Settles on the ACIS official NWS daily record.
Canonical settlement condition: High ≥ 71°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¢09/0309/1209/18 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.

Who's Bullish

each model's own price
wn2
94¢
icon
90¢
eps
89¢
aifs
76¢
hres
64¢
nbm
56¢
ndfd
55¢

The Ladder

where the whole distribution sits
60–61°F5¢
62–63°F26¢
64–65°F42¢
66–67°F23¢
68–69°F4¢

Receipts

prop id WP-KMSP-20260918-TMAX-GE71 · opened 2026-09-11T11:29:56+00:00 · minted to the append-only hash-chained tape at open; the settle writes next to the mint · inspect the tape