KSAT / Fri Oct 23 / OFFICIAL STATION RECORD

San Antonio, TXHigh ≥ 90°F

CONSENSUS FORECAST2%Oct 20 · 13:55 UTC

THE FORECAST FIELD

Who takes which side?

0% · NO50%YES · 100%

18%

14%

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

ICONYES 9.7¢Risks 4.87u

WN2NO 90.2¢Risks 45.12u

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

ICON +45.12u · WN2 −45.12u

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 2026-10-20T13:55:24+00:00 · UTC

View the forecast data

UTC	AIFS	EPS	WN2	HRES	ICON
2026-10-16T13:28:51+00:00	12.0%	15.0%	8.7%	25.6%	6.5%
2026-10-16T14:19:53+00:00	12.2%	15.0%	8.8%	25.7%	6.6%
2026-10-16T15:05:42+00:00	12.2%	14.1%	8.8%	25.7%	6.6%
2026-10-16T15:50:57+00:00	12.2%	14.1%	8.8%	25.7%	6.6%
2026-10-16T16:36:12+00:00	12.2%	14.1%	8.8%	25.7%	6.6%
2026-10-16T17:21:29+00:00	12.2%	14.1%	9.1%	25.7%	6.6%
2026-10-16T18:06:39+00:00	12.2%	14.1%	9.1%	25.7%	6.6%
2026-10-16T18:51:46+00:00	12.2%	14.1%	9.1%	25.7%	6.6%
2026-10-16T19:37:13+00:00	13.7%	14.1%	9.1%	25.7%	58.7%
2026-10-16T20:22:40+00:00	13.7%	14.1%	9.1%	25.7%	58.7%
2026-10-16T21:07:48+00:00	13.7%	14.1%	9.1%	25.7%	58.7%
2026-10-16T21:52:55+00:00	13.7%	14.1%	9.1%	25.7%	58.7%
2026-10-16T22:38:10+00:00	13.7%	14.1%	9.1%	24.3%	58.7%
2026-10-16T23:23:35+00:00	13.7%	14.1%	11.2%	24.3%	58.7%
2026-10-17T00:09:44+00:00	13.7%	14.1%	11.2%	24.3%	58.7%
2026-10-17T00:55:00+00:00	13.7%	14.1%	11.2%	24.3%	58.7%
2026-10-17T01:40:10+00:00	14.4%	14.1%	11.2%	24.3%	58.7%
2026-10-17T02:25:23+00:00	14.4%	14.1%	11.2%	24.3%	58.7%
2026-10-17T03:10:30+00:00	14.4%	14.1%	11.2%	24.3%	58.7%
2026-10-17T03:55:41+00:00	14.4%	14.1%	11.2%	24.3%	58.7%
2026-10-17T04:42:17+00:00	14.4%	14.1%	11.2%	24.3%	58.7%
2026-10-17T05:28:28+00:00	14.4%	14.1%	10.5%	24.3%	58.7%
2026-10-17T06:13:39+00:00	14.4%	14.1%	10.5%	24.3%	58.7%
2026-10-17T06:58:49+00:00	14.4%	14.1%	10.5%	24.3%	58.7%
2026-10-17T07:44:55+00:00	17.3%	14.1%	10.5%	23.4%	50.0%
2026-10-17T08:30:40+00:00	17.3%	14.1%	10.5%	23.4%	50.0%
2026-10-17T09:16:41+00:00	17.3%	14.1%	10.5%	23.4%	50.0%
2026-10-17T10:01:50+00:00	17.3%	14.1%	10.5%	23.4%	50.0%
2026-10-17T10:46:56+00:00	17.3%	14.1%	10.5%	23.4%	50.0%
2026-10-17T11:32:14+00:00	17.3%	18.2%	10.3%	23.4%	50.0%
2026-10-17T12:17:29+00:00	17.3%	18.2%	10.3%	23.4%	50.0%
2026-10-17T13:02:34+00:00	17.3%	18.2%	10.3%	23.4%	50.0%
2026-10-17T13:47:53+00:00	13.8%	18.2%	10.3%	23.7%	50.0%
2026-10-17T14:39:19+00:00	13.8%	18.7%	10.4%	23.4%	50.0%
2026-10-17T15:25:08+00:00	13.8%	13.7%	10.4%	23.4%	50.0%
2026-10-17T16:10:34+00:00	13.8%	13.7%	10.4%	23.4%	50.0%
2026-10-17T16:55:42+00:00	13.8%	13.7%	7.6%	23.4%	50.0%
2026-10-17T17:40:51+00:00	13.8%	13.7%	7.6%	23.4%	50.0%
2026-10-17T18:25:58+00:00	13.8%	13.7%	7.6%	23.4%	50.0%
2026-10-17T19:11:05+00:00	13.8%	13.7%	7.6%	23.4%	50.0%
2026-10-17T19:56:14+00:00	13.4%	13.7%	7.6%	24.3%	52.2%
2026-10-17T20:41:32+00:00	13.4%	13.7%	7.6%	24.3%	52.2%
2026-10-17T21:26:39+00:00	13.4%	13.7%	7.6%	24.3%	52.2%
2026-10-17T22:11:55+00:00	13.4%	13.7%	7.6%	24.3%	52.2%
2026-10-17T22:57:05+00:00	13.4%	13.7%	6.7%	24.3%	52.2%
2026-10-17T23:42:14+00:00	13.4%	13.6%	6.7%	24.3%	52.2%
2026-10-18T00:27:27+00:00	13.4%	13.6%	6.7%	24.3%	52.2%
2026-10-18T01:12:56+00:00	13.4%	13.6%	6.7%	24.3%	52.2%
2026-10-18T01:58:15+00:00	13.0%	13.6%	6.7%	24.3%	52.2%
2026-10-18T02:43:23+00:00	13.0%	13.6%	6.7%	24.3%	52.2%
2026-10-18T03:28:31+00:00	13.0%	13.6%	6.7%	24.3%	52.2%
2026-10-18T04:14:29+00:00	13.0%	13.6%	6.7%	24.3%	52.2%
2026-10-18T05:00:15+00:00	13.0%	13.6%	10.0%	24.3%	52.2%
2026-10-18T05:45:22+00:00	13.0%	13.6%	10.0%	24.3%	52.2%
2026-10-18T06:30:28+00:00	13.0%	13.6%	10.0%	24.3%	52.2%
2026-10-18T07:15:39+00:00	13.0%	13.6%	10.0%	24.3%	52.2%
2026-10-18T08:01:41+00:00	11.7%	13.6%	10.0%	20.4%	46.7%
2026-10-18T08:47:13+00:00	11.7%	13.6%	10.0%	20.4%	46.7%
2026-10-18T09:32:21+00:00	11.7%	13.6%	10.0%	20.4%	46.7%
2026-10-18T10:17:27+00:00	11.7%	13.6%	10.0%	20.4%	46.7%
2026-10-18T11:02:56+00:00	11.7%	5.1%	3.8%	20.4%	46.7%
2026-10-18T11:48:17+00:00	11.7%	5.1%	3.8%	20.4%	46.7%
2026-10-18T12:33:51+00:00	11.7%	5.1%	3.8%	20.4%	46.7%
2026-10-18T13:19:03+00:00	11.7%	5.1%	3.8%	20.4%	46.7%
2026-10-18T14:04:13+00:00	12.1%	5.1%	3.8%	20.4%	46.7%
2026-10-18T14:56:00+00:00	12.1%	5.1%	3.8%	20.4%	46.7%
2026-10-18T15:41:33+00:00	12.1%	3.1%	3.8%	20.4%	46.7%
2026-10-18T16:27:00+00:00	12.1%	3.1%	3.8%	20.4%	46.7%
2026-10-18T17:12:10+00:00	12.1%	3.1%	4.9%	20.4%	46.7%
2026-10-18T17:57:33+00:00	12.1%	3.1%	4.9%	20.4%	46.7%
2026-10-18T18:42:49+00:00	12.1%	3.1%	4.9%	20.4%	46.7%
2026-10-18T19:27:59+00:00	10.9%	3.1%	4.9%	19.4%	41.6%
2026-10-18T20:13:09+00:00	10.9%	3.1%	4.9%	19.4%	41.6%
2026-10-18T20:58:18+00:00	10.9%	3.1%	4.9%	19.4%	41.6%
2026-10-18T21:43:27+00:00	10.9%	3.1%	4.9%	19.4%	41.6%
2026-10-18T22:28:34+00:00	10.9%	3.1%	4.9%	19.4%	41.6%
2026-10-18T23:13:43+00:00	10.9%	3.1%	4.4%	19.4%	41.6%
2026-10-18T23:58:55+00:00	10.9%	3.1%	4.4%	19.4%	41.6%
2026-10-19T00:44:10+00:00	10.9%	3.1%	4.4%	19.4%	41.6%
2026-10-19T01:29:37+00:00	11.7%	3.1%	4.4%	19.4%	41.6%
2026-10-19T02:14:47+00:00	11.7%	3.1%	4.4%	19.4%	41.6%
2026-10-19T02:59:59+00:00	11.7%	3.1%	4.4%	19.4%	41.6%
2026-10-19T03:45:05+00:00	11.7%	3.1%	4.4%	19.4%	41.6%
2026-10-19T04:31:21+00:00	11.7%	3.1%	4.4%	19.4%	41.6%
2026-10-19T05:17:07+00:00	11.7%	3.1%	7.6%	19.4%	41.6%
2026-10-19T06:02:14+00:00	11.7%	3.1%	7.6%	19.4%	41.6%
2026-10-19T06:47:24+00:00	11.7%	3.1%	7.6%	19.4%	41.6%
2026-10-19T07:33:34+00:00	9.2%	3.1%	7.6%	21.2%	31.1%
2026-10-19T08:19:23+00:00	9.2%	3.1%	7.6%	21.2%	31.1%
2026-10-19T09:04:29+00:00	9.2%	3.1%	7.6%	21.2%	31.1%
2026-10-19T09:49:36+00:00	9.2%	3.1%	7.6%	21.2%	31.1%
2026-10-19T10:35:22+00:00	9.2%	3.1%	7.6%	21.2%	31.1%
2026-10-19T11:21:10+00:00	9.2%	2.8%	2.2%	21.2%	31.1%
2026-10-19T12:06:38+00:00	9.2%	2.8%	2.2%	21.2%	31.1%
2026-10-19T12:51:52+00:00	9.2%	2.8%	2.2%	21.2%	31.1%
2026-10-19T13:37:03+00:00	7.5%	2.8%	2.2%	21.2%	31.1%
2026-10-19T14:28:03+00:00	7.5%	2.8%	2.2%	21.2%	31.1%
2026-10-19T15:13:49+00:00	7.5%	2.5%	2.2%	21.2%	31.1%
2026-10-19T15:59:09+00:00	7.5%	2.5%	2.2%	21.2%	31.1%
2026-10-19T16:44:22+00:00	7.5%	2.5%	2.2%	21.2%	31.1%
2026-10-19T17:29:33+00:00	7.5%	2.5%	1.9%	21.2%	31.1%
2026-10-19T18:14:40+00:00	7.5%	2.5%	1.9%	21.2%	31.1%
2026-10-19T19:00:12+00:00	7.5%	2.5%	1.9%	21.2%	31.1%
2026-10-19T19:45:31+00:00	7.5%	2.5%	1.9%	15.9%	20.6%
2026-10-19T20:30:41+00:00	7.5%	2.5%	1.9%	15.9%	20.6%
2026-10-19T21:15:55+00:00	7.5%	2.5%	1.9%	15.9%	20.6%
2026-10-19T22:01:04+00:00	7.5%	2.5%	1.9%	15.9%	20.6%
2026-10-19T22:46:16+00:00	7.5%	2.5%	1.9%	15.9%	20.6%
2026-10-19T23:31:30+00:00	7.5%	2.5%	1.9%	15.9%	20.6%
2026-10-20T00:17:02+00:00	7.5%	2.5%	1.9%	15.9%	20.6%
2026-10-20T01:02:40+00:00	7.5%	2.5%	1.9%	15.9%	20.6%
2026-10-20T01:47:50+00:00	7.8%	2.5%	1.9%	15.9%	20.6%
2026-10-20T02:32:59+00:00	7.8%	2.5%	1.9%	15.9%	20.6%
2026-10-20T03:18:07+00:00	7.8%	2.5%	1.9%	15.9%	20.6%
2026-10-20T04:05:21+00:00	7.8%	2.5%	1.9%	15.9%	20.6%
2026-10-20T04:51:23+00:00	7.8%	2.5%	1.9%	15.9%	20.6%
2026-10-20T05:36:35+00:00	7.8%	2.5%	3.8%	15.9%	20.6%
2026-10-20T06:21:43+00:00	7.8%	2.5%	3.8%	15.9%	20.6%
2026-10-20T07:06:49+00:00	7.8%	2.5%	3.8%	15.9%	20.6%
2026-10-20T07:52:00+00:00	6.4%	2.5%	3.8%	15.9%	17.7%
2026-10-20T08:37:10+00:00	6.4%	2.5%	3.8%	15.9%	17.7%
2026-10-20T09:22:25+00:00	6.4%	2.5%	3.8%	15.9%	17.7%
2026-10-20T10:07:49+00:00	6.4%	2.5%	3.8%	15.9%	17.7%
2026-10-20T10:54:04+00:00	6.4%	2.9%	1.9%	14.1%	17.7%
2026-10-20T11:39:45+00:00	6.4%	2.9%	1.9%	14.1%	17.7%
2026-10-20T12:24:54+00:00	6.4%	2.9%	1.9%	14.1%	17.7%
2026-10-20T13:10:05+00:00	6.4%	2.9%	1.9%	14.1%	17.7%
2026-10-20T13:55:24+00:00	6.3%	2.9%	1.9%	14.1%	17.6%

THE MODEL BOX SCORE

Forecasts & evidence

MODEL	YES	MEAN	SPREAD σ	INITIALIZATION UTC	BRIER ↓
ICON	18%	85.8°F	4.0°F	2026-10-20 00:00	Pending
IFS HRES	14%	84.7°F	4.5°F	2026-10-20 00:00	Pending
NWS forecast	8%	84.0°F	3.9°F	2026-10-20 03:00	Pending
AIFS Single	6%	83.0°F	4.2°F	2026-10-20 00:00	Pending
IFS Ensemble	3%	84.9°F	2.4°F	2026-10-20 00:00	Pending
WeatherNext 2	2%	82.5°F	3.4°F	2026-10-20 00:00	Pending
National Blend	<1%	83.0°F	2.2°F	2026-10-20 06:00	Pending

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

High ≥ 90°F · KSAT

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-KSAT-20261023-TMAX-GE90
Opened Oct 16 · 13:28 UTC

Original listing: A 90° day in San Antonio · Fri Oct 23

Original prop, full history & receipt ↗