Flood — Solano, California

2025-10-13 to 2025-10-14 · near Benicia, Solano, California

Event narrative

California Highway Patrol reported the westbound onramp of I-780 at Military Road completely flooded and shut down due to heavy rain.

Wider weather episode

An early season storm system brought moderate to heavy snowfall to portions of the southern Cascades and Sierra Nevada mainly above 6500 feet. Storm total snow amounts of 6 to 21 inches were generally observed at and above 6500 feet. Widespread precipitation also brought localized roadway flooding to the lower elevations. The storm arrived on October 13th and lasted through the very early morning hours on October 15th.

View location on OpenStreetMap → (38.0712, -122.1853)

Source: NOAA Storm Events Database, event_id 1293362. Narrative written by the NWS forecast office that issued the report.