KOMA / Sat Oct 17 / OFFICIAL STATION RECORD

Omaha, NELow ≤ 32°F

FINAL OUTCOMENOOct 17 · 03:55 UTC

THE FORECAST FIELD

Who takes which side?

0% · NO50%YES · 100%

71%

36%

34%

<1%

Consensus

Probabilities derived from each source’s mean and spread. Forecasts may have different initialization times.

HOW A MODEL CONTRACT WORKS

Head-to-head preview

ILLUSTRATIVE · NOT EXECUTED

AIFSYES 35.4¢Risks 35.40u

EPSNO 64.6¢Risks 64.60u

100 contracts at the midpoint of these model probabilities. Each contract pays 1u to the winning side.

AIFS +64.60u · EPS −64.60u

These are current forecast comparisons, not locked entries. No credits have been committed. Read the proposed policy →

FOLLOW THE RUNS

Probability history

Recorded Reconstructed

Recorded source probabilities; timestamps mark snapshots. Repeated values may come from the same model run.

AIFS SingleIFS EnsembleWeatherNext 2IFS HRESICON

Inspect a forecast 2026-10-17T03:55:41+00:00 · UTC

View the forecast data

UTC	AIFS	EPS	WN2	HRES	ICON
2026-10-14T11:20:55+00:00	77.5%	0.3%	42.3%	18.4%	63.4%
2026-10-14T12:06:14+00:00	77.5%	0.3%	42.3%	18.4%	63.4%
2026-10-14T12:51:21+00:00	77.5%	0.3%	42.3%	18.4%	63.4%
2026-10-14T13:36:30+00:00	78.2%	0.3%	42.3%	18.4%	63.4%
2026-10-14T14:26:51+00:00	78.2%	0.3%	42.3%	18.4%	63.4%
2026-10-14T15:12:26+00:00	78.2%	0.3%	42.3%	18.4%	63.4%
2026-10-14T15:57:58+00:00	78.2%	0.3%	42.3%	18.4%	63.4%
2026-10-14T16:43:06+00:00	78.2%	0.3%	42.3%	18.4%	63.4%
2026-10-14T17:28:13+00:00	78.2%	0.3%	47.1%	18.4%	63.4%
2026-10-14T18:13:21+00:00	78.2%	0.3%	47.1%	18.4%	63.4%
2026-10-14T18:58:28+00:00	78.2%	0.3%	47.1%	18.4%	63.4%
2026-10-14T19:43:35+00:00	76.0%	0.3%	47.1%	24.2%	70.4%
2026-10-14T20:28:50+00:00	76.0%	0.3%	47.1%	24.2%	70.4%
2026-10-14T21:13:56+00:00	76.0%	0.3%	47.1%	24.2%	70.4%
2026-10-14T21:59:03+00:00	76.0%	0.3%	47.1%	24.2%	70.4%
2026-10-14T22:44:10+00:00	76.0%	0.3%	47.1%	24.2%	70.4%
2026-10-14T23:29:34+00:00	76.0%	0.3%	41.3%	24.2%	70.4%
2026-10-15T00:15:01+00:00	76.0%	0.3%	41.3%	24.2%	70.4%
2026-10-15T01:01:12+00:00	76.0%	0.3%	41.3%	24.2%	70.4%
2026-10-15T01:46:19+00:00	67.0%	0.3%	41.3%	24.2%	70.4%
2026-10-15T02:31:30+00:00	67.0%	0.3%	41.3%	24.2%	70.4%
2026-10-15T03:16:38+00:00	67.0%	0.3%	41.3%	24.2%	70.4%
2026-10-15T04:02:21+00:00	67.0%	0.3%	41.3%	24.2%	70.4%
2026-10-15T04:47:56+00:00	67.0%	0.3%	41.3%	24.2%	70.4%
2026-10-15T05:33:18+00:00	67.0%	0.3%	36.6%	24.2%	70.4%
2026-10-15T06:18:28+00:00	67.0%	0.3%	36.6%	24.2%	70.4%
2026-10-15T07:03:38+00:00	67.0%	0.3%	36.6%	24.2%	70.4%
2026-10-15T07:49:57+00:00	70.6%	0.3%	36.6%	13.6%	58.6%
2026-10-15T08:35:51+00:00	70.6%	0.3%	36.6%	13.6%	58.6%
2026-10-15T09:21:46+00:00	70.6%	0.3%	36.6%	13.6%	58.6%
2026-10-15T10:07:34+00:00	70.6%	0.3%	36.6%	13.6%	58.6%
2026-10-15T10:53:33+00:00	70.6%	0.3%	35.3%	13.6%	58.6%
2026-10-15T11:39:29+00:00	70.6%	0.3%	35.3%	13.6%	58.6%
2026-10-15T12:24:55+00:00	70.6%	0.2%	35.3%	13.6%	58.6%
2026-10-15T13:10:28+00:00	70.6%	0.2%	35.3%	13.6%	58.6%
2026-10-15T13:55:53+00:00	61.7%	0.2%	35.3%	13.6%	58.6%
2026-10-15T14:48:26+00:00	61.7%	0.2%	35.3%	13.6%	58.6%
2026-10-15T15:34:21+00:00	61.7%	0.2%	35.3%	13.6%	58.6%
2026-10-15T16:20:02+00:00	61.7%	0.2%	35.3%	13.6%	58.6%
2026-10-15T17:05:24+00:00	61.7%	0.2%	32.3%	13.6%	58.6%
2026-10-15T17:50:47+00:00	61.7%	0.2%	32.3%	13.6%	58.6%
2026-10-15T18:36:00+00:00	61.7%	0.2%	32.3%	13.6%	58.6%
2026-10-15T19:21:09+00:00	61.7%	0.2%	32.3%	13.6%	58.6%
2026-10-15T20:06:19+00:00	73.3%	0.2%	32.3%	12.6%	59.6%
2026-10-15T20:51:32+00:00	73.3%	0.2%	32.3%	12.6%	59.6%
2026-10-15T21:36:44+00:00	73.3%	0.2%	32.3%	12.6%	59.6%
2026-10-15T22:21:51+00:00	73.3%	0.2%	32.3%	12.6%	59.6%
2026-10-15T23:07:04+00:00	73.3%	0.2%	32.3%	12.6%	59.6%
2026-10-15T23:52:15+00:00	73.3%	0.2%	32.3%	12.6%	59.6%
2026-10-16T00:37:26+00:00	73.3%	0.2%	32.3%	12.6%	59.6%
2026-10-16T01:22:46+00:00	73.3%	0.2%	32.3%	12.6%	59.6%
2026-10-16T02:08:20+00:00	73.3%	0.2%	32.3%	12.6%	59.6%
2026-10-16T02:53:33+00:00	73.3%	0.2%	32.3%	12.6%	59.6%
2026-10-16T03:38:42+00:00	73.3%	0.2%	32.3%	12.6%	59.6%
2026-10-16T04:24:29+00:00	73.3%	0.2%	32.3%	12.6%	59.6%
2026-10-16T05:10:31+00:00	73.3%	0.2%	30.4%	12.6%	59.6%
2026-10-16T05:55:58+00:00	73.3%	0.2%	30.4%	12.6%	59.6%
2026-10-16T06:41:07+00:00	73.3%	0.2%	30.4%	12.6%	59.6%
2026-10-16T07:26:16+00:00	74.8%	0.2%	30.4%	12.6%	54.8%
2026-10-16T08:11:25+00:00	74.8%	0.2%	30.4%	12.6%	54.8%
2026-10-16T08:56:37+00:00	74.8%	0.2%	30.4%	12.6%	54.8%
2026-10-16T09:41:43+00:00	74.8%	0.2%	30.4%	12.6%	54.8%
2026-10-16T10:26:58+00:00	74.8%	0.2%	30.4%	12.6%	54.8%
2026-10-16T11:12:22+00:00	74.8%	0.1%	30.3%	12.6%	54.8%
2026-10-16T11:57:42+00:00	74.8%	0.1%	30.3%	12.6%	54.8%
2026-10-16T12:42:50+00:00	74.8%	0.1%	30.3%	12.6%	54.8%
2026-10-16T13:28:43+00:00	76.6%	0.1%	30.3%	6.3%	54.8%
2026-10-16T14:19:48+00:00	76.6%	0.1%	30.3%	6.3%	54.8%
2026-10-16T15:05:36+00:00	76.6%	0.1%	30.3%	6.3%	54.8%
2026-10-16T15:50:56+00:00	76.6%	0.1%	30.3%	6.3%	54.8%
2026-10-16T16:36:12+00:00	76.6%	0.1%	30.3%	6.3%	54.8%
2026-10-16T17:21:24+00:00	76.6%	0.1%	33.6%	6.3%	54.8%
2026-10-16T18:06:38+00:00	76.6%	0.1%	33.6%	6.3%	54.8%
2026-10-16T18:51:43+00:00	76.6%	0.1%	33.6%	6.3%	54.8%
2026-10-16T19:37:08+00:00	75.7%	0.1%	33.6%	6.3%	35.8%
2026-10-16T20:22:37+00:00	75.7%	0.1%	33.6%	6.3%	35.8%
2026-10-16T21:07:47+00:00	75.7%	0.1%	33.6%	6.3%	35.8%
2026-10-16T21:52:55+00:00	75.7%	0.1%	33.6%	6.3%	35.8%
2026-10-16T22:38:06+00:00	75.7%	0.1%	33.6%	4.8%	35.8%
2026-10-16T23:23:34+00:00	75.7%	0.1%	33.6%	4.8%	35.8%
2026-10-17T00:09:43+00:00	75.7%	0.1%	33.6%	4.8%	35.8%
2026-10-17T00:54:59+00:00	75.7%	0.1%	33.6%	4.8%	35.8%
2026-10-17T01:40:09+00:00	70.7%	0.1%	33.6%	4.8%	35.8%
2026-10-17T02:25:22+00:00	70.7%	0.1%	33.6%	4.8%	35.8%
2026-10-17T03:10:29+00:00	70.7%	0.1%	33.6%	4.8%	35.8%
2026-10-17T03:55:41+00:00	70.7%	0.1%	33.6%	4.8%	35.8%

THE MODEL BOX SCORE

Forecasts & evidence

MODEL	YES	MEAN	SPREAD σ	INITIALIZATION UTC	BRIER ↓
AIFS Single	71%	30.7°F	3.3°F	2026-10-16 18:00	0.4998
National Blend	54%	32.0°F	5.0°F	2026-10-16 06:00	0.2916
ICON	36%	33.7°F	3.3°F	2026-10-16 12:00	0.1282
WeatherNext 2	34%	33.9°F	3.3°F	2026-10-16 12:00	0.1129
IFS HRES	5%	37.5°F	3.0°F	2026-10-16 12:00	0.0023
NWS forecast	<1%	41.0°F	3.0°F	2026-10-16 14:00	0.0000
IFS Ensemble	<1%	37.1°F	1.5°F	2026-10-16 00:00	0.0000

Spread is the standard deviation used in the probability approximation. It is not a measured confidence rating. Brier here scores the latest recorded snapshot, not a league deadline.

SETTLEMENT & PROVENANCE

Low ≤ 32°F · KOMA

Daily temperature props settle on the ACIS official station record. Inclusive and strict thresholds retain their exact meanings. Provisional observations do not replace the settlement record.

WP-KOMA-20261017-TMIN-LE32
Opened Oct 14 · 11:20 UTC

Original listing: Omaha freezes: low ≤ 32°F · Sat Oct 17

Original prop, full history & receipt ↗