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daily prop · Washington, DC · Northeast & Mid-Atlantic · settles Sat Oct 24

Washington high ≥ 62°F · Sat Oct 24

75¢
american -302 · decimal 1.33
on the tape
The line is the official NWS forecast at open. Settles on the ACIS official NWS daily record.
Canonical settlement condition: High ≥ 62°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¢10/0910/1910/20 17:03
— — 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
93¢
aifs
87¢
icon
78¢
nbm
77¢
ndfd
54¢
eps
48¢
hres
40¢

The Ladder

where the whole distribution sits
56–57°F2¢
58–59°F6¢
60–61°F17¢
62–63°F27¢
64–65°F26¢
66–67°F16¢
68–69°F6¢
70–71°F1¢
calibration receipt: lead 4, scored on 14,414 settled station-days, consensus CRPS 2.158 vs climatology 8.841.

Receipts

prop id WP-KDCA-20261024-TMAX-GE62 · opened 2026-10-18T14:55:31+00:00 · minted to the append-only hash-chained tape at open; the settle writes next to the mint · inspect the tape