Cities and counties around the Puget Sound region have opened warming shelters through Thursday morning as overnight temperatures will be slow to rise above freezing this week.

Seattle weather forecast: When chilly temperatures will start to rise

Seattle experienced its coldest night of January to kick off the workweek, with lows dipping to 25 degrees at 6 a.m. Monday, according to the National Weather Service.

Temperatures dipped even lower, to the mid-teens, across the Olympic Peninsula and 8 degrees in Snoqualmie Pass, the weather service said.

Overnight lows and daytime highs will rise throughout the week, hitting a high of 50 degrees by midday Thursday.

The King County Regional Homelessness Authority announced Seattle City Hall would be open as an overnight warming shelter through Feb. 2 for 45 adults, in addition to more than a dozen other daytime warming centers through the city.


Severe-weather shelters will also be open in Bellevue, Kirkland, Redmond, Auburn, Burien, Federal Way, Kent and Maple Valley, including:

  • FUSION Overnight Family Shelter in Federal Way, 1505 S. 328th St., open for all ages from 5 p.m. to 9 a.m. through the morning of Feb. 2. No pets are allowed and snacks and water will be provided. Call 253-838-0950.
  • Holy Spirit Church in Kent, 310 Third Ave. S., open 9 p.m.-7 a.m. Water and snacks will be provided.

In Snohomish County, these cold-weather shelters have opened for adults: 

  • South County Cold Weather Shelter in Lynnwood, 17620 60th Ave. W., offers transportation to the shelter, with pickups and check-in 7-7:30 p.m. (9-9:30 p.m. on Wednesday). Call for later check-ins (based on availability) and if you have your own vehicle. Call 206-743-9843.
  • Monroe Cold Weather Shelter, 1012 W. Main St. in Monroe, will be open for check-in 8-10 p.m. Call 425-535-0000.
  • Snohomish Cold Weather Shelter, 210 Ave. B. in Snohomish, will be open for check-in 8-10 p.m. Call 425-535-0000.
  • Marysville Cold Weather Shelter, 7215 51st Ave. N.E. in Marysville, will be open for check-in 7 p.m. to 9:30 p.m. Call 425-686-9272.
  • Everett Cold Weather Shelter, 1616 Pacific Ave. in Everett, will be open for check-in 8-10 p.m. Call 425-740-2550.
  • Everett Family Cold Weather Shelter, 5126 S. Second Ave. in Everett, will be open for check-in 4-8 p.m. Email

Emergency-weather shelters in Snohomish County open as needed. To check back and see if the sites remain open, visit