WEATHER PROPSBOARDMATCHUPSMODELSSTATIONSREPLAYTHE LEAGUE
daily prop · Columbus, OH · Great Lakes & Upper Midwest · settles Wed Oct 21

Columbus high ≥ 69°F · Wed Oct 21

67¢
american -203 · decimal 1.49
on the tape
The line is the official NWS forecast at open. Settles on the ACIS official NWS daily record.
Canonical settlement condition: High ≥ 69°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¢10/0610/1510/20 14:46
— — 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
88¢
aifs
85¢
nbm
75¢
ndfd
56¢
rrfs
56¢
eps
46¢
hrrr
46¢
icon
42¢
hres
29¢

The Ladder

where the whole distribution sits
62–63°F1¢
64–65°F4¢
66–67°F14¢
68–69°F28¢
70–71°F30¢
72–73°F17¢
74–75°F5¢
76–77°F1¢
calibration receipt: lead 1, scored on 14,561 settled station-days, consensus CRPS 1.512 vs climatology 8.841.

Receipts

prop id WP-KCMH-20261021-TMAX-GE69 · opened 2026-10-14T11:20:53+00:00 · minted to the append-only hash-chained tape at open; the settle writes next to the mint · inspect the tape