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Minneapolis's forecast for Saturday has moved 8°F warmer Subscribe

Minneapolis's forecast for Saturday has moved 8°F warmer

43°F in the 20261112T18:00Z run, 51°F in the 20261114T12:00Z — the 2nd-largest revision of the 3 cities on the roster that moved at all. The current run's 10th-to-90th percentile spread at that hour is 15°F.

JSON Milepost 1689

Successive cycles do not merely refresh a forecast; they leave a trail. For Saturday, November 21 at 12Z in Minneapolis, that trail runs from 43.3°F in the 20261112T18:00Z cycle to 51.4°F in the 20261114T12:00Z — a move of +8.1°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 Saturday at 12Z
api.weather.city /v1/history (nbm-qmd)
8.1 °F normal 0.0 °F · 2 of 3
8 synoptic cycles
10th-to-90th percentile spread at that hour
api.weather.city (nbm-qmd)
14.6 °F normal 8.1 °F
current run
Next exit · Daily Weather · NOV 14Dallas's forecast for Tuesday has moved 6°F warmer
Milepost
1689 · laid 2026-11-14T22:25:30Z
Model
nbm-qmd · cycle 20261114T12:00Z
Desk
revision v1
Method
the same valid time read from successive synoptic cycles; the move is last run minus first run
Stores
https://api.weather.city/v1/history
Tagged
I-500 Daily Weather · Minneapolis, Minnesota (44.978, -93.265) · by rule, at build
Digest
8a5b69cb24ac034deb229630a8d9b061a6fe0e64e4c685c220892a10237f49ee