Headline:
Heat Advisory issued July 20 at 2:12PM MDT until July 20 at 9:00PM MDT by NWS Boise ID
Event:
Heat Advisory
Urgency:
Expected
Effective:
July 20, 2026 - 1:12pm
Expires:
July 20, 2026 - 8:00pm
Description:
* WHAT...Temperatures up to 102.
* WHERE...Portions of southwest Idaho and southeast Oregon.
* WHEN...Until 9 PM MDT /8 PM PDT/ this evening.
* IMPACTS...Hot temperatures may cause heat illnesses, especially
for the young, elderly, and animals.
Instruction:
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.
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.
Area Description:
Lower Treasure Valley; Upper Treasure Valley; Upper Weiser River; Malheur County; Oregon Lower Treasure Valley
Forcast Office:
NWS Boise ID
Sender: