Home / California / San Bernardino County-upper Colorado River Valley
Excessive Heat in San Bernardino County-upper Colorado River Valley, California
Excessive Heat September 6, 2021 – September 9, 2021 · San Bernardino County-upper Colorado River Valley, California
What the National Weather Service wrote
Excessive Heat Warning criteria were reached four days in a row.
The wider storm
High pressure over the Desert Southwest brought four days of excessive heat.
Source: NOAA Storm Events Database, event 984967. Narratives are written by the National Weather Service forecast office that issued the report.
Tornadoes near your address
See every tornado that passed near a place you know, measured to its path.
We couldn’t get your location. Check that location access is allowed for this site, or type an address.