Minneapolis, Minnesota Revisions
MILEPOST 1334
Minneapolis's forecast for Monday has moved 12°F warmer
57°F in the 20261007T06:00Z run, 69°F in the 20261009T00:00Z — the 2nd-largest revision of the 10 cities on the roster that moved at all. The current run's 10th-to-90th percentile spread at that hour is 20°F.
Successive cycles do not merely refresh a forecast; they leave a trail. For Monday, October 12 at 21Z in Minneapolis, that trail runs from 56.9°F in the 20261007T06:00Z cycle to 68.9°F in the 20261009T00:00Z — a move of +12.0°F across 8 runs.
The change is about half the run's 10th-to-90th percentile spread, so the earlier forecast is still inside the current range of outcomes.
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) |
12 °F | normal 0.0 °F · 2 of 10 8 synoptic cycles |
| 10th-to-90th percentile spread at that hour api.weather.city (nbm-qmd) |
19.9 °F | normal 12.0 °F current run |
- Milepost
- 1334 · laid 2026-10-09T10:25:12Z
- Model
- nbm-qmd · cycle 20261009T00:00Z
- 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
- 3b685f9f0cc3d5a908e4c808df2514907ce0013c89d07754ef1aed1e5f1b068b
- Machine
- JSON