Weather
Excessive Heat Warning Begins Friday In Puyallup
Forecasters say an incoming heat wave is poised to push temperatures up into the triple digits this weekend. Here's what to expect.

PUYALLUP, WA — The National Weather Service has issued an Excessive Heat Warning for almost all of Western Washington as a heat wave threatens to push high temperatures well past the triple digit mark.
The heat advisory begins Friday afternoon and will remain in effect through Monday evening. The National Weather Service warns that during the four-day stretch Puget Sound will see "dangerously hot conditions" with afternoon highs in the 90s or near 100. Forecasters say they expect several record-breaking highs, and not just for June — All-Time High records are at stake.
Overnight lows, meanwhile, will offer very little relief as they'll rise into the upper 60s and lower 70s.
Find out what's happening in Puyallupfor free with the latest updates from Patch.
Very little change in the forecast overnight - unprecedented record breaking heat remains on the horizon for the weekend and early next week with some all-time records in jeopardy across Western Washington. Prepare today! #wawx pic.twitter.com/p2fXcV264B
— NWS Seattle (@NWSSeattle) June 24, 2021
During the heat wave, it will be dangerously hot for some residents, especially those without convenient access to AC or other means of cooling off. Older adults, young children, and people with mental illnesses or chronic diseases are at particularly high risk.
To stay safe, the weather service is offering a few heat-related safety tips, like:
Find out what's happening in Puyallupfor free with the latest updates from Patch.
- Drink extra water, even if you do not feel thirsty.
- Wear loose-fitting, lightweight, light-colored clothes.
- Never leave children or pets inside a car.
- Check on your family and neighbors, especially if they do not have AC.
- Avoid strenuous activity and limit your time outdoors.
- In particular, the NWS advises staying out of the sun from 10 a.m. to 4 p.m. if possible.
- Cover windows with drapes or shades.
- Use fans or air condition to keep your home cool.
Some communities will also be opening cooling centers to help residents who do not have access to air conditioning.
As for pet safety, experts say to limit your pet's exercise, keep them indoors and provide ample water and shade. They also warn to watch out for hot pavement while out walking your pet, and stress to never leave a pet inside a hot car.
If you're hoping to beat the heat by getting out on the water: be careful. Despite the swelteringly hot temperatures, the waters of the sound will still run very cold, and can still cause cold shock or hypothermia.
With warmer weather comes an increase in cold water incidents. Warm air temperatures can create a false sense of security, but cold water can quickly become a life-threatening situation. The decision to wear a life jacket or use floatation devices can save a life. #wawx pic.twitter.com/mC1mr09dTL
— NWS Seattle (@NWSSeattle) June 23, 2021
The heat will also increase the risk of fire danger, so be on alert if you are camping and grilling — and don't leave a hot vehicle running over dry grass.
If we can tough out the hot hot weekend, relief is on the way. By Tuesday, highs should be back in the lower 90s and upper 80s for the interior. The coast will be even cooler, with temps in the mid to low 70s. Temperatures should continue to cool off through the mid-week, though forecasters predict they will likely still remain higher than normal.
Here is the 5-day weather outlook in Puyallup:
- Friday: 89°/66°
- Saturday: 100°/70°
- Sunday: 105°/71°
- Monday: 103°/66°
- Tuesday: 91°/62°
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