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daily prop · Nashville, TN · Southeast · settles Sun Sep 20

Triple digits in Nashville · Sun Sep 20

19¢
american +416 · decimal 5.16
on the tape
Settles YES on an official high of 100°F or hotter.
Canonical settlement condition: High ≥ 100°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¢09/0509/1609/20 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
ndfd
59¢
aifs
33¢
rrfs
31¢
eps
24¢
nbm
22¢
hres
14¢
icon
10¢
wn2
6¢

The Ladder

where the whole distribution sits
90–91°F2¢
92–93°F6¢
94–95°F16¢
96–97°F25¢
98–99°F26¢
100–101°F17¢
102–103°F7¢
104–105°F2¢
calibration receipt: lead 3, scored on 12,749 settled station-days, consensus CRPS 1.95 vs climatology 9.255.

Receipts

prop id WP-KBNA-20260920-TMAX-GE100 · opened 2026-09-13T07:52:50+00:00 · minted to the append-only hash-chained tape at open; the settle writes next to the mint · inspect the tape