Heat Advisory issued for Sunday through Tuesday

High pressure over the west, will deliver above average high temperatures to our region. By Sunday, we'll see a push of monsoonal moisture, which will bring some afternoon thunderstorms, mainly for the high country.
A Heat Advisory has been issued by the National Weather Service,

"HEAT ADVISORY IN EFFECT FROM NOON SUNDAY TO 9 PM MDT TUESDAY

• WHAT…Temperatures of 95 to 100 expected.
• WHERE…Burley, Shoshone, Hailey, Pocatello, Blackfoot, Malta,
  Malad, Preston, McCammon, Idaho Falls, Rexburg, INL, Arco,
  Challis.
• WHEN…From noon Sunday to 9 PM MDT Tuesday.
• IMPACTS…Hot temperatures may cause heat illnesses to occur.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

Drink plenty of fluids, stay in an air-conditioned room, stay out
of the sun, and check up on relatives and neighbors. Young
children and pets should never be left unattended in vehicles
under any circumstances.

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 lightweight and loose fitting clothing when
possible. 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."

West Central Mountains-Lower Treasure Valley ID-Boise Mountains-
Upper Treasure Valley-Southwest Highlands-Western Magic Valley-
Camas Prairie-Owyhee Mountains-Southern Twin Falls County-
Upper Weiser River-Harney County-Baker County-Malheur County-
Oregon Lower Treasure Valley…EXCESSIVE HEAT WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON
THROUGH TUESDAY EVENING…

• WHAT…Dangerously hot conditions possible.
• WHERE…Southeast Oregon and southwest Idaho below 5000 feet.
• WHEN…Sunday afternoon through Tuesday evening.
• IMPACTS…Hot temperatures significantly increase the potential
  for heat related illnesses, particularly for those working or
  participating in outdoor activities.