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KAUS / Mon Oct 26 / OFFICIAL STATION RECORD

Austin, TXHigh ≥ 87°F

CONSENSUS FORECAST23%Oct 20 · 13:55 UTC
THE FORECAST FIELD

Who takes which side?

0% · NO50%YES · 100%
ICON
52%
HRES
35%
AIFS
28%
EPS
18%
WN2
15%
Consensus
23%

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 33.5¢Risks 33.45u
VS
WN2NO 66.5¢Risks 66.55u

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

ICON +66.55u · WN2 −66.55u

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

FOLLOW THE RUNS

Probability history

Reconstructed from archived summary forecasts using a shared lead-dependent Gaussian error model. Times are initializations, not verified release times.

0%25%50%75%100%AIFS Single: 0.0% · 2026-10-11T12:00:00+00:00AIFS Single: 1.6% · 2026-10-11T18:00:00+00:00AIFS Single: 6.1% · 2026-10-12T00:00:00+00:00AIFS Single: 2.0% · 2026-10-12T06:00:00+00:00AIFS Single: 14.9% · 2026-10-12T12:00:00+00:00AIFS Single: 6.1% · 2026-10-12T18:00:00+00:00AIFS Single: 6.4% · 2026-10-13T00:00:00+00:00AIFS Single: 11.8% · 2026-10-13T06:00:00+00:00AIFS Single: 25.2% · 2026-10-13T12:00:00+00:00AIFS Single: 0.6% · 2026-10-13T18:00:00+00:00AIFS Single: 3.9% · 2026-10-14T00:00:00+00:00AIFS Single: 1.1% · 2026-10-14T06:00:00+00:00AIFS Single: 2.4% · 2026-10-14T12:00:00+00:00AIFS Single: 1.0% · 2026-10-14T18:00:00+00:00AIFS Single: 10.8% · 2026-10-15T00:00:00+00:00AIFS Single: 20.4% · 2026-10-15T06:00:00+00:00AIFS Single: 20.3% · 2026-10-15T12:00:00+00:00AIFS Single: 7.1% · 2026-10-15T18:00:00+00:00AIFS Single: 20.8% · 2026-10-16T00:00:00+00:00AIFS Single: 11.1% · 2026-10-16T06:00:00+00:00AIFS Single: 12.4% · 2026-10-16T12:00:00+00:00AIFS Single: 9.4% · 2026-10-16T18:00:00+00:00AIFS Single: 5.1% · 2026-10-17T00:00:00+00:00AIFS Single: 3.4% · 2026-10-17T06:00:00+00:00AIFS Single: 16.1% · 2026-10-17T12:00:00+00:00AIFS Single: 8.7% · 2026-10-17T18:00:00+00:00AIFS Single: 11.6% · 2026-10-18T00:00:00+00:00AIFS Single: 12.1% · 2026-10-18T06:00:00+00:00AIFS Single: 11.3% · 2026-10-18T12:00:00+00:00AIFS Single: 11.6% · 2026-10-18T18:00:00+00:00AIFS Single: 6.6% · 2026-10-19T00:00:00+00:00AIFS Single: 7.8% · 2026-10-19T06:00:00+00:00AIFS Single: 9.3% · 2026-10-19T12:00:00+00:00AIFS Single: 6.8% · 2026-10-19T18:00:00+00:00AIFS Single: 9.6% · 2026-10-20T00:00:00+00:00AIFS Single: 7.7% · 2026-10-20T06:00:00+00:00ICON: 0.0% · 2026-10-19T00:00:00+00:00ICON: 0.9% · 2026-10-19T12:00:00+00:00ICON: 27.2% · 2026-10-20T00:00:00+00:00GFS: 32.4% · 2026-10-17T12:00:00+00:00GFS: 3.8% · 2026-10-18T00:00:00+00:00GFS: 7.2% · 2026-10-18T06:00:00+00:00GFS: 0.0% · 2026-10-18T12:00:00+00:00GFS: 2.2% · 2026-10-18T18:00:00+00:00GFS: 7.0% · 2026-10-19T00:00:00+00:00GFS: 22.4% · 2026-10-19T06:00:00+00:00GFS: 4.7% · 2026-10-19T12:00:00+00:00GFS: 0.3% · 2026-10-19T18:00:00+00:00GFS: 24.3% · 2026-10-20T00:00:00+00:00GFS: 3.6% · 2026-10-20T06:00:00+00:00UKMET: 0.0% · 2026-10-19T12:00:00+00:00UKMET: 24.3% · 2026-10-20T00:00:00+00:00GEM: 7.1% · 2026-10-20T00:00:00+00:00IFS archive: 0.1% · 2026-10-11T12:00:00+00:00IFS archive: 14.6% · 2026-10-12T00:00:00+00:00IFS archive: 14.3% · 2026-10-12T12:00:00+00:00IFS archive: 18.2% · 2026-10-13T00:00:00+00:00IFS archive: 14.6% · 2026-10-13T12:00:00+00:00IFS archive: 17.2% · 2026-10-14T00:00:00+00:00IFS archive: 27.0% · 2026-10-14T12:00:00+00:00IFS archive: 18.9% · 2026-10-15T00:00:00+00:00IFS archive: 21.1% · 2026-10-15T12:00:00+00:00IFS archive: 28.6% · 2026-10-16T00:00:00+00:00IFS archive: 29.4% · 2026-10-16T12:00:00+00:00IFS archive: 37.9% · 2026-10-17T00:00:00+00:00IFS archive: 22.4% · 2026-10-17T12:00:00+00:00IFS archive: 23.4% · 2026-10-18T00:00:00+00:00IFS archive: 23.1% · 2026-10-18T12:00:00+00:00IFS archive: 21.3% · 2026-10-19T00:00:00+00:00IFS archive: 14.1% · 2026-10-19T12:00:00+00:00IFS archive: 13.2% · 2026-10-20T00:00:00+00:0010-11 12:0010-16 00:0010-20 06:00
AIFS SingleICONGFSUKMETGEMIFS archive
2026-10-20T06:00:00+00:00 · UTC
View the forecast data
UTCAIFSICONGFSUKMETGEMIFS*
2026-10-11T12:00:00+00:000.0%————0.1%
2026-10-11T18:00:00+00:001.6%—————
2026-10-12T00:00:00+00:006.1%————14.6%
2026-10-12T06:00:00+00:002.0%—————
2026-10-12T12:00:00+00:0014.9%————14.3%
2026-10-12T18:00:00+00:006.1%—————
2026-10-13T00:00:00+00:006.4%————18.2%
2026-10-13T06:00:00+00:0011.8%—————
2026-10-13T12:00:00+00:0025.2%————14.6%
2026-10-13T18:00:00+00:000.6%—————
2026-10-14T00:00:00+00:003.9%————17.2%
2026-10-14T06:00:00+00:001.1%—————
2026-10-14T12:00:00+00:002.4%————27.0%
2026-10-14T18:00:00+00:001.0%—————
2026-10-15T00:00:00+00:0010.8%————18.9%
2026-10-15T06:00:00+00:0020.4%—————
2026-10-15T12:00:00+00:0020.3%————21.1%
2026-10-15T18:00:00+00:007.1%—————
2026-10-16T00:00:00+00:0020.8%————28.6%
2026-10-16T06:00:00+00:0011.1%—————
2026-10-16T12:00:00+00:0012.4%————29.4%
2026-10-16T18:00:00+00:009.4%—————
2026-10-17T00:00:00+00:005.1%————37.9%
2026-10-17T06:00:00+00:003.4%—————
2026-10-17T12:00:00+00:0016.1%—32.4%——22.4%
2026-10-17T18:00:00+00:008.7%—————
2026-10-18T00:00:00+00:0011.6%—3.8%——23.4%
2026-10-18T06:00:00+00:0012.1%—7.2%———
2026-10-18T12:00:00+00:0011.3%—0.0%——23.1%
2026-10-18T18:00:00+00:0011.6%—2.2%———
2026-10-19T00:00:00+00:006.6%0.0%7.0%——21.3%
2026-10-19T06:00:00+00:007.8%—22.4%———
2026-10-19T12:00:00+00:009.3%0.9%4.7%0.0%—14.1%
2026-10-19T18:00:00+00:006.8%—0.3%———
2026-10-20T00:00:00+00:009.6%27.2%24.3%24.3%7.1%13.2%
2026-10-20T06:00:00+00:007.7%—3.6%———
THE MODEL BOX SCORE

Forecasts & evidence

MODELYESMEANSPREAD σINITIALIZATION UTCBRIER ↓
ICON52%86.8°F7.1°F2026-10-20 00:00Pending
IFS HRES35%84.0°F6.6°F2026-10-20 00:00Pending
NWS forecast34%84.0°F5.9°F2026-10-20 03:00Pending
AIFS Single28%83.3°F5.4°F2026-10-20 00:00Pending
National Blend22%83.0°F4.4°F2026-10-20 06:00Pending
IFS Ensemble18%83.5°F3.3°F2026-10-20 00:00Pending
WeatherNext 215%81.7°F4.7°F2026-10-20 00:00Pending

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 ≥ 87°F · KAUS

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-KAUS-20261026-TMAX-GE87
Opened Oct 19 · 07:33 UTC

Original listing: Austin high ≥ 87°F · Mon Oct 26

Original prop, full history & receipt ↗