Weather Alerts for San Bernardino County Mountains

Issued by the National Weather Service

Heat Advisory  HEAT ADVISORY   Heat Advisory
SAN BERNARDINO COUNTY MOUNTAINS

Areas Affected:
Riverside County Mountains - San Bernardino County Mountains - San Diego County Mountains
Effective: Sat, 6/24 3:50am Updated: Sat, 6/24 12:00pm Urgency: Expected
Expires: Sun, 6/25 9:00pm Severity: Minor Certainty: Likely

 
Details:
...Continued hot for inland areas through the weekend...
.High pressure aloft centered over southern Arizona and northwest
Mexico will bring slow warming for inland areas through Sunday
with Sunday expected to be the hottest day. High pressure will
begin to weaken on Monday with slow cooling through the middle of
next week.
...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM TO 9 PM PDT
SUNDAY BELOW 5000 FEET...
* Temperature...High temperatures of 94 to 102.
* Impacts...Those working or spending time outdoors, the
elderly, children, and those unaccustomed to excessive heat
will be most susceptible to dangerous heat illness.

Information:
Take extra precautions...if you work or spend time outside. When
possible...reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear light weight and loose fitting clothing when
possible and drink plenty of water.
To reduce risk during outdoor work...the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks
in shaded or air conditioned environments. Anyone overcome by
heat should be moved to a cool and shaded location. Heat stroke
is an emergency...call 9 1 1.