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daily prop · Minneapolis, MN · Great Lakes & Upper Midwest · settles Sat Oct 10

Minneapolis high ≥ 77°F · Sat Oct 10

86¢
american -624 · decimal 1.16
on the tape
The line is the official NWS forecast at open. Settles on the ACIS official NWS daily record.
Canonical settlement condition: High ≥ 77°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¢09/2510/0410/10 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
aifs
96¢
icon
94¢
wn2
93¢
hres
86¢
eps
56¢
ndfd
54¢
nbm
40¢

The Ladder

where the whole distribution sits
74–75°F1¢
76–77°F4¢
78–79°F9¢
80–81°F16¢
82–83°F21¢
84–85°F21¢
86–87°F16¢
88–89°F9¢
90–91°F4¢
92–93°F1¢
calibration receipt: lead 4, scored on 13,688 settled station-days, consensus CRPS 2.158 vs climatology 8.991.

Receipts

prop id WP-KMSP-20261010-TMAX-GE77 · opened 2026-10-04T04:28:42+00:00 · minted to the append-only hash-chained tape at open; the settle writes next to the mint · inspect the tape