Excessive Heat — San Bernardino County-upper Colorado River Valley, California

2023-07-11 to 2023-07-13 · San Bernardino County-upper Colorado River Valley, California

Event narrative

Excessive Heat Warning criteria were reached on three straight days.

Wider weather episode

Excessive Heat Warning criteria were reached on two to three straight days.

Source: NOAA Storm Events Database, event_id 1119101. Narrative written by the NWS forecast office that issued the report.