Heavy Rain — Lassen, California

2023-09-29 to 2023-09-30 · near Susanville, Lassen, California

Event narrative

A Cocorahs station (CA-LS-2) located 3.5 mi SSW Susanville, CA, a trained spotter located 5.0 mi WNW of Susanville, CA, and a mesonet station (GORC1-Gordon) located 9.0 mi NW of Spaulding, CA, reported storm total rainfall amounts of 0.56, 0.67, and 1.37 inches respectively.

Wider weather episode

A cold front brought active weather into parts of northern California and western Nevada mostly north of US-50 during this period. A 15-20% chance for isolated thunderstorms A narrow band of showers along a cold front passage overnight Friday into Saturday morning was followed by a 15-20% chance for isolated thunderstorms Saturday afternoon. Then intermittent bands of valley rain/mountain snow showers followed later Saturday night through early Sunday morning.

View location on OpenStreetMap → (40.3732, -120.6755)

Source: NOAA Storm Events Database, event_id 1143014. Narrative written by the NWS forecast office that issued the report.