Wichita, KSHigh ≥ 77°F
Who takes which side?
Probabilities derived from each source’s mean and spread. Forecasts may have different initialization times.
Head-to-head preview
ILLUSTRATIVE · NOT EXECUTED100 contracts at the midpoint of these model probabilities. Each contract pays 1u to the winning side.
ICON +77.80u · AIFS −77.80u
These are current forecast comparisons, not locked entries. No credits have been committed. Read the proposed policy →
Probability history
Reconstructed from archived summary forecasts using a shared lead-dependent Gaussian error model. Times are initializations, not verified release times.
Forecasts & evidence
| MODEL | YES | MEAN | SPREAD σ | INITIALIZATION UTC | BRIER ↓ |
|---|---|---|---|---|---|
| National Blend | 56% | 77.0°F | 3.6°F | 2026-10-13 06:00 | 0.3091 |
| NWS forecast | 53% | 77.0°F | 5.8°F | 2026-10-13 14:00 | 0.2852 |
| ICON | 35% | 73.8°F | 7.0°F | 2026-10-13 12:00 | 0.1232 |
| IFS HRES | 25% | 72.1°F | 6.6°F | 2026-10-13 12:00 | 0.0630 |
| WeatherNext 2 | 12% | 71.2°F | 4.6°F | 2026-10-13 12:00 | 0.0154 |
| IFS Ensemble | 10% | 71.4°F | 3.9°F | 2026-10-13 00:00 | 0.0094 |
| AIFS Single | 9% | 69.5°F | 5.3°F | 2026-10-13 18:00 | 0.0086 |
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.
High ≥ 77°F · KICT
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-KICT-20261019-TMAX-GE77
Opened Oct 12 · 11:35 UTC
Original listing: Wichita high ≥ 77°F · Mon Oct 19
Original prop, full history & receipt ↗