New: NWS Anchorage will beginning issuing Heat Advisories on or about June 9, 2026.

👉 What should people do if a heat advisory is issued? 

• Drink plenty of fluids and check up on elderly and vulnerable relatives and neighbors. 
• Young children and pets should never be left unattended in vehicles under any circumstances as vehicle interiors can reach extreme temperatures in as little as 10 minutes.
• Take extra precautions when working in the sun. Wear sunscreen and lightweight, 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. 
• Close curtains during the daytime to reduce sun insulation into the home and open windows at night to allow the home to cool off. Utilize fans or community buildings with air conditioning.  
• Locations next to the ocean or glaciers will be cooler with a stronger breeze in the afternoon.

⭐ For more information, please reference the Service Change Notice.