Charlotte, NCHigh ≥ 63°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.
AIFS +25.50u · EPS −25.50u
These are current forecast comparisons, not locked entries. No credits have been committed. Read the proposed policy →
Probability history
Recorded source probabilities; timestamps mark snapshots. Repeated values may come from the same model run.
Forecasts & evidence
| MODEL | YES | MEAN | SPREAD σ | INITIALIZATION UTC | BRIER ↓ |
|---|---|---|---|---|---|
| AIFS Single | 85% | 68.4°F | 5.6°F | 2026-10-11 18:00 | 0.0213 |
| WeatherNext 2 | 74% | 65.7°F | 5.0°F | 2026-10-11 12:00 | 0.0671 |
| IFS HRES | 73% | 66.4°F | 6.3°F | 2026-10-11 12:00 | 0.0724 |
| ICON | 64% | 66.1°F | 9.9°F | 2026-10-11 12:00 | 0.1282 |
| IFS Ensemble | 64% | 64.0°F | 4.3°F | 2026-10-11 00:00 | 0.1325 |
| National Blend | 53% | 63.0°F | 7.7°F | 2026-10-11 06:00 | 0.2247 |
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 ≥ 63°F · KCLT
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-KCLT-20261018-TMAX-GE63
Opened Oct 11 · 11:19 UTC
Original listing: Charlotte high ≥ 63°F · Sun Oct 18
Original prop, full history & receipt ↗