WEATHER: National Weather Service issues Heat Advisory, with highs expected in upper 80s and 90s this weekend

On Wednesday, July 3, 2024, the National Weather Service (NWS) issued a Heat Advisory, which will go in effect starting at Noon this Friday, July 5 to 10 p.m. on Monday, July 8, 2024.

NWS predicts “hot conditions with temperatures in the upper 80s and 90s expected,” which will post a moderate to major risk of heat-related illness.

“This level of heat will significantly increase the risk of heat-related illnesses for much of the population, especially those who are heat sensitive and those without effective cooling or adequate hydration,” NWS said.

Temps are predicted to get as high as 93 on Sunday before cooling down Tuesday to around 86.

Here’s the full advisory:

…HEAT ADVISORY IN EFFECT FROM NOON FRIDAY TO 10 PM PDT MONDAY…

• WHAT…Hot conditions with temperatures in the upper 80s and 90s
• expected. This will pose a moderate to major risk of heat-related
• illness.
• WHERE…Portions of northwest and west central Washington.
• WHEN…From noon Friday to 10 PM PDT Monday.
• IMPACTS…This level of heat will significantly increase the risk
• of heat-related illnesses for much of the population, especially
• those who are heat sensitive and those without effective cooling
• or adequate hydration.
• ADDITIONAL DETAILS…Temperatures will remain well above normal

• next week with only gradual cooling expected.

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.

For sheltering information and other human services in your area,

dial 2 1 1 during business hours or visit wa211.org anytime.

Detailed Forecast:

• Wednesday: Sunny, with a high near 78. Light and variable wind becoming north northwest around 6 mph in the afternoon.
• Wednesday Night: Clear, with a low around 55. North northeast wind 5 to 7 mph.
• Independence Day: Sunny, with a high near 83. North wind 5 to 10 mph.
• Thursday Night: Clear, with a low around 58. North northeast wind 6 to 13 mph.
• Friday: Sunny, with a high near 89. North wind 6 to 10 mph.
• Friday Night: Clear, with a low around 67.
• Saturday: Sunny, with a high near 91.
• Saturday Night: Mostly clear, with a low around 63.
• Sunday: Sunny, with a high near 97.
• Sunday Night: Clear, with a low around 66.
• Monday: Sunny, with a high near 93.
• Monday Night: Clear, with a low around 63.
• Tuesday: Sunny, with a high near 89.

Below is a video forecast from local SeattleWXGuy Michael Snyder, with more details on the heatwave: