What

A multi-day stretch of dangerously hot conditions with daytime temperatures in the 80s and 90s and lows in the 60s. This will pose Moderate to Major Heat Risk levels and risk of heat- related illness.

Where

Western Whatcom County, Western Skagit County, Everett and Vicinity, Bellevue and Vicinity, Seattle and Vicinity and Bremerton and Vicinity.

When

From late tonight through Thursday evening.

Impacts

Major Heat Risk level poses a major risk for heat- related illnesses for anyone without effective cooling or adequate hydration.

Tips

Monitor the latest forecasts and warnings for updates on this situation. Be prepared to 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. This is especially true during warm or hot weather when car interiors can reach lethal temperatures in a matter of minutes.

Issued By

NWS Seattle