Walla Walla County, WA
Alerts
Alerts are listed in order of start time and level of severity. Click on the alert title to read details for each alert.
In effect from Tuesday 07/21 11:00 AM PDT – Thursday 07/23 9:00 PM PDT
Issued by NWS Pendleton OR
What
Hot conditions with temperatures up to 100 to 103 degrees expected, with 101 to 105 degrees in the Columbia Basin. This will pose a moderate to major risk of heat-related illness.
Where
Eastern Columbia River Gorge of Oregon and Washington, Lower Columbia Basin of Oregon and Washington, Foothills of the Northern Blue Mountains of Oregon, Yakima Valley, and Foothills of the Blue Mountains of Washington.
When
From 11 AM this morning to 9 PM PDT Thursday.
Impacts
Hot temperatures may cause heat illnesses.
Additional Details
The heat will begin today, with widespread moderate and locally major HeatRisk.
Wednesday looks to be the hottest day, with Major HeatRisk across the Columbia Basin, Yakima Valley and portions of the Gorge and Blue Mountain Foothills.
Thursday will also see widespread moderate HeatRisk and locally major HeatRisk, mainly across the Columbia Basin.
Smoke from area wildfires could end up affecting how hot temperatures get.
What to Do
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 211info.org for Oregon or wa211.org for Washington anytime.
Areas Impacted
- Eastern Columbia River Gorge of Oregon
- Lower Columbia Basin of Oregon
- Foothills of the Northern Blue Mountains of Oregon
- Eastern Columbia River Gorge of Washington
- Yakima Valley
- Lower Columbia Basin of Washington
- Foothills of the Blue Mountains of Washington
Tips to Stay Safe
A Heat Advisory means dangerous heat conditions are happening now or soon. Take action before, during and after the heat to stay safe.
- Stay in air-conditioned spaces if possible. Find cooling centers or places with AC in your community that you can go to, like libraries or shopping malls.
- Stay hydrated and stock up on clean drinking water to get you through multiple days of heat.
- Reschedule outdoor activities for cooler times of the day, and take breaks in the shade or air conditioning.
- Cover windows with curtains or shades, or use window reflectors designed to reflect heat back outside.
- Check on friends, family, and neighbors, especially those who do not have air conditioning or spend much of their time alone.
Make sure you know the signs of heat-related illness and how to respond.
In effect from Monday 07/20 1:46 PM PDT – Wednesday 07/22 9:00 AM PDT
Issued by NWS Pendleton OR
The Washington State Department of Ecology and/or the Yakima Regional Clean Air Agency has issued an Air Quality Alert until 9 AM PDT Wednesday.
For the Smoke Air Quality Alert, wildfires burning in the region combined with forecasted conditions will cause air quality to reach unhealthy levels.
Pollutants in smoke can cause burning eyes, runny nose, aggravate heart and lung diseases, and aggravate other serious health problems. Limit outdoor activities and keep children indoors if it is smoky. Please follow medical advice if you have a heart or lung condition.
Information about air quality from the Washington Department of Ecology Web site is available at http://www.ecy.wa.gov/air.html or call 360-407-6000.Information about air quality is on the Yakima Regional Clean Air Agency Web site at http://www.yakimacleanair.org or call 509-834-2050.
Areas Impacted
- Benton, WA
- Franklin, WA
- Walla Walla, WA
Tips to Stay Safe
When an Air Quality Alert is active for your location:
- Check the air quality levels in your area at airnow.gov.
- Limit your time outdoors, especially if you are at higher risk. This includes seniors, children, or those with asthma or other health conditions.
In effect from Monday 07/20 6:03 PM PDT – Wednesday 07/22 9:00 AM PDT
Issued by NWS Pendleton OR
The Washington State Department of Ecology and Benton Clean Air Agency have issued an Air Quality Alert until 9 AM PDT Wednesday.
For the Dust Air Quality Alert, forecasted winds may carry large amounts of dust causing air quality to reach unhealthy levels.
Pollutants in smoke can cause burning eyes, runny nose, aggravate heart and lung diseases, and aggravate other serious health problems. Limit outdoor activities and keep children indoors if it is smoky. Please follow medical advice if you have a heart or lung condition.
Information from the Washington Department of Ecology web site is available at http://www.ecy.wa.gov/air.html or call 360-407-6000.
Information from the Benton County Clean Air Agency web site is available at http://www.bentoncleanair.org or call 509-783-1304.
Areas Impacted
- Benton, WA
- Franklin, WA
- Walla Walla, WA
Tips to Stay Safe
When an Air Quality Alert is active for your location:
- Check the air quality levels in your area at airnow.gov.
- Limit your time outdoors, especially if you are at higher risk. This includes seniors, children, or those with asthma or other health conditions.
In effect from Monday 07/20 7:40 PM PDT – Thursday 07/23 9:00 AM PDT
Issued by NWS Pendleton OR
The Washington State Department of Ecology, Benton Clean Air Agency, have issued an Air Quality Alert until 9 AM PDT Wednesday.
For the Smoke Air Quality Alert, wildfires burning in the region combined with forecasted conditions will cause air quality to reach unhealthy levels.
Pollutants in smoke can cause burning eyes, runny nose, aggravate heart and lung diseases, and aggravate other serious health problems. Limit outdoor activities and keep children indoors if it is smoky. Please follow medical advice if you have a heart or lung condition.
Information from the Washington Department of Ecology web site is available at http://www.ecy.wa.gov/air.html or call 360-407-6000.
Information from the Benton County Clean Air Agency web site is available at http://www.bentoncleanair.org or call 509-783-1304.
Areas Impacted
- Benton, WA
- Franklin, WA
- Walla Walla, WA
Tips to Stay Safe
When an Air Quality Alert is active for your location:
- Check the air quality levels in your area at airnow.gov.
- Limit your time outdoors, especially if you are at higher risk. This includes seniors, children, or those with asthma or other health conditions.
Briefings
From the Forecaster
Seven-day Weather Risk Overview
The graphic shows the daily risk summary for 7 days. Daily risk is based on highest risk factor for that day.
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