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daily prop · Nashville, TN · Southeast · settles Sun Sep 13

A 90° day in Nashville · Sun Sep 13

80¢
american -403 · decimal 1.25
on the tape
Settles YES on an official high of 90°F or hotter.
Canonical settlement condition: High ≥ 90°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¢08/2909/0909/13 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
rrfs
95¢
nbm
91¢
ndfd
90¢
aifs
87¢
eps
66¢
icon
63¢
wn2
58¢
hres
55¢

The Ladder

where the whole distribution sits
82–83°F1¢
84–85°F5¢
86–87°F12¢
88–89°F22¢
90–91°F26¢
92–93°F20¢
94–95°F10¢
96–97°F3¢
98–99°F1¢
calibration receipt: lead 3, scored on 12,374 settled station-days, consensus CRPS 1.963 vs climatology 9.328.

Receipts

prop id WP-KBNA-20260913-TMAX-GE90 · opened 2026-09-07T14:03:24+00:00 · minted to the append-only hash-chained tape at open; the settle writes next to the mint · inspect the tape