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daily prop · Minneapolis, MN · Great Lakes & Upper Midwest · settles Sun Sep 20

Minneapolis high ≥ 71°F · Sun Sep 20

53¢
american -112 · decimal 1.9
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¢09/0509/1509/20 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
eps
65¢
wn2
63¢
ndfd
56¢
aifs
46¢
nbm
45¢
icon
42¢
hres
40¢
rrfs
24¢

The Ladder

where the whole distribution sits
62–63°F1¢
64–65°F3¢
66–67°F8¢
68–69°F18¢
70–71°F25¢
72–73°F23¢
74–75°F15¢
76–77°F6¢
78–79°F2¢
calibration receipt: lead 3, scored on 12,749 settled station-days, consensus CRPS 1.95 vs climatology 9.255.

Receipts

prop id WP-KMSP-20260920-TMAX-GE71 · opened 2026-09-14T04:11:11+00:00 · minted to the append-only hash-chained tape at open; the settle writes next to the mint · inspect the tape