Excessive Heat — Lake Mead National Recreation Area, Arizona

2021-09-12 to 2021-09-13 · Lake Mead National Recreation Area, Arizona

Event narrative

Excessive Heat Warning criteria were reached two days in a row.

Wider weather episode

High pressure brought two days of excessive heat to the Colorado River Valley.

Source: NOAA Storm Events Database, event_id 984981. Narrative written by the NWS forecast office that issued the report.