Kansas City, Missouri Revisions
MILEPOST 1295
Kansas City's forecast for Monday has moved 6°F warmer
72°F in the 20261004T12:00Z run, 78°F in the 20261005T06:00Z — the largest revision of any city on the roster. The current run's 10th-to-90th percentile spread at that hour is 23°F.
Successive cycles do not merely refresh a forecast; they leave a trail. For Monday, October 12 at 21Z in Kansas City, that trail runs from 71.7°F in the 20261004T12:00Z cycle to 78.0°F in the 20261005T06:00Z — a move of +6.3°F across 8 runs.
The change sits well inside the run's own spread, which is the guidance converging rather than reversing.
Model NBM-QMD, via api.weather.city /v1/history. Percentiles are the same run's own.
The numbers in this piece, with what they are measured against
| forecast revision for Monday at 21Z api.weather.city /v1/history (nbm-qmd) |
6.3 °F | normal 0.0 °F · 1 of 2 8 synoptic cycles |
| 10th-to-90th percentile spread at that hour api.weather.city (nbm-qmd) |
22.7 °F | normal 6.3 °F current run |
- Milepost
- 1295 · laid 2026-10-05T16:25:13Z
- Model
- nbm-qmd · cycle 20261005T06:00Z
- Desk
- revision v1
- Method
- the same valid time read from successive synoptic cycles; the move is last run minus first run
- Source
- https://api.weather.city/v1/history
- Digest
- 48902d226fcd25913f8bcf7c62cc57763be6ecdba48994ae82a026bba02fb4f2
- Machine
- JSON