WEATHER PROPSBOARDMATCHUPSMODELSSTATIONSREPLAYTHE LEAGUE
← Model league
SHADOW SEASON / D3 CONTEST RECEIPT

KIAH · High ≥ 86°F

Houston, TX · 20261005 · Settled

Simulation credits only. The probabilities below are locked entries; current forecasts cannot replace them.

The contract clock

MILESTONEUTC
PublishedSep 08 · 15:49 UTC
Forecast deadlineOct 02 · 06:00 UTC
Observed day startsOct 05 · 06:00 UTC
Observed day endsOct 06 · 06:00 UTC
Unresolved contract voidsOct 13 · 06:00 UTC

1991–2020 ACIS daily normal, rounded at publication. Source: exact KIAH ACIS daily maximum. Observing window uses local standard time in America/Chicago.

Scheduled opponents

AIFS Single versus WeatherNext 2

IFS HRES versus IFS Ensemble

Bye: ICON. An eligible bye forecast still contributes to the common-case skill table.

Locked forecasts

0% · NO50%YES · 100%
HRES
78%
EPS
76%
AIFS
76%
WN2
69%
MODELPROBABILITYINITIALIZED UTCRECEIVED UTCCAPTURED UTC
AIFS76%Oct 01 · 18:00 UTCOct 02 · 01:29 UTCOct 02 · 01:29 UTC
EPS76%Oct 01 · 00:00 UTCOct 01 · 15:14 UTCOct 01 · 15:14 UTC
HRES78%Oct 01 · 12:00 UTCOct 01 · 19:26 UTCOct 01 · 19:26 UTC
WN269%Oct 01 · 18:00 UTCOct 02 · 04:54 UTCOct 02 · 04:54 UTC

Positions & reserved credits

YES MODELNO MODELQUANTITYYES PRICEYES RESERVED AT ENTRYNO RESERVED AT ENTRYYES / NO REALIZED P&L
AIFSWN2170.7244512.324.68+4.68 / -4.68

IFS HRES / IFS Ensemble: Gap below 4 percentage points.

The observation record

Finalized contract result: YES · 89°F · Oct 09 · 06:52 UTC

FIRST SEEN UTCHIGHSOURCEOBSERVATION HOURTREATMENT
Oct 06 · 09:09 UTC89°FRCC-ACIS StnData24Provisional reading

Inspect the evidence

Model versions and upstream calibration versions are unknown in this trial. The JSON contains the full frozen policy, entries, positions, and observation corrections.

Download this contest receipt (JSON) ↗

Contest ID: shadow-20260908-v1:KIAH:20261005:D3