Edition 2026-09-16 The Ledger Archive API RSS Weather Trader
Milepost
1108

TheForecast Post

A chronicle of American weather and climate  ·  Wednesday, 16 September 2026

Weather Trader Notebook MILEPOST 789

November 13, 2025 Thursday Weather

Southern California deluge on the way with flooding risks

What the month did

November 2025 was the 4th-warmest November in the 131-year national record (1895–2025), at 46.7°F against a 1991–2020 normal of 43.0°F (+3.7°F).

November 2025 was the 29th-driest November in the 131-year national record (1895–2025), at 1.7in against a 1991–2020 normal of 2.3in (-0.6in).

NOAA/NCEI Climate at a Glance, contiguous United States. This is the observed record for the month, not a score of anything said in this piece — the forecast ledger begins 2026-08-17 and cannot reach earlier posts.

Headlines Thursday Evening

West Coast “bomb cyclone” off the Northern California coast connected to a cut-off low and atmospheric river conglomeration —> boatloads of rain for the state, especially in Los Angeles. HUGE rainfall totals into next week.

For subscribers

The rest of this piece is for paid subscribers of Weather Trader. The Post keeps the archive, the index and the record; the writing itself stays behind the same subscription it was published under.

Read the full piece →
Milepost
789 · laid 2025-11-14T01:20:13.201000Z
Source
https://weather.substack.com/p/november-13-2025-thursday-weather
Digest
b8b1176cd49380b944f28370bb335cf7fad020b2cd41a04545f51191ef38de67
Machine
JSON