A chronicle of American weather and climate · Sunday, 1 November 2026
Forecasts that moved, and by how much. Showing the 11 strongest; browse all 419 in the chronicle →
84°F in the 20261006T12:00Z run, 67°F in the 20261008T06:00Z — the largest revision of any city on the roster. The current run's 10th-to-90th percentile spread at that hour is 16°F.
92°F in the 20260925T12:00Z run, 74°F in the 20260927T06:00Z — the largest revision of any city on the roster. The current run's 10th-to-90th percentile spread at that hour is 15°F.
65°F in the 20261010T12:00Z run, 47°F in the 20261012T06:00Z — the largest revision of any city on the roster. The current run's 10th-to-90th percentile spread at that hour is 26°F.
41°F in the 20261023T06:00Z run, 58°F in the 20261025T00:00Z — the largest revision of any city on the roster. The current run's 10th-to-90th percentile spread at that hour is 17°F.
52°F in the 20261022T18:00Z run, 69°F in the 20261024T12:00Z — the largest revision of any city on the roster. The current run's 10th-to-90th percentile spread at that hour is 22°F.
85°F in the 20261006T00:00Z run, 68°F in the 20261007T18:00Z — the largest revision of any city on the roster. The current run's 10th-to-90th percentile spread at that hour is 18°F.
MP 1321 · Revisions · Nashville
69°F in the 20260912T18:00Z run, 86°F in the 20260914T12:00Z — the largest revision of any city on the roster. The current run's 10th-to-90th percentile spread at that hour is 19°F.
MP 1085 · Revisions · Kansas City
68°F in the 20260909T18:00Z run, 85°F in the 20260911T12:00Z — the largest revision of any city on the roster. The current run's 10th-to-90th percentile spread at that hour is 13°F.
MP 1055 · Revisions · Kansas City
85°F in the 20260909T18:00Z run, 69°F in the 20260911T12:00Z — the 2nd-largest revision of the 8 cities on the roster that moved at all. The current run's 10th-to-90th percentile spread at that hour is 7°F.
MP 1056 · Revisions · Chicago
55°F in the 20261009T12:00Z run, 71°F in the 20261011T06:00Z — the largest revision of any city on the roster. The current run's 10th-to-90th percentile spread at that hour is 16°F.
MP 1357 · Revisions · Boston
66°F in the 20261010T06:00Z run, 49°F in the 20261012T00:00Z — the largest revision of any city on the roster. The current run's 10th-to-90th percentile spread at that hour is 26°F.
MP 1362 · Revisions · Salt Lake City
Every dateline above is a bureau. The colour on it is that site's own accent in the network's Interstate sign system — 45 sites, each with a colour, and this one with none.