It is likely that HSEMA will declare a heat emergency for July 3 given the weather.gov forecast of a heat index value high of 100.
What this means for residents, workers, and visitors is that additional services are put into place.
DC government and several community-based organizations operate cooling centers (mapped here):
- One Judiciary Square, 441 Fourth St NW
- Frank D. Reeves Center (Lobby), 2000 14th St NW
- King Office Building (Lobby), 3720 Martin Luther King, Jr. Ave SE
- Virginia Williams Family Resource Center, 33 N St NE
- The Department of Human Services opens cooling centers for homeless residents; the list of the sites is on pages 1 and 2 of the 2014 HEAT EMERGENCY PLAN (PDF)
- DC Housing Authority opens buildings as cooling centers for seniors who live in a non-air conditioned buildings. The locations are listed on page 2 of the 2014 HEAT EMERGENCY PLAN (PDF).
United Planning Organization (UPO) vans will be on the lookout for homeless people to encourage them to get to a cool place. UPO will also look out for people suffering from heat-related stress and provide transport to a Cooling Center. If you need to call for transport, call DC Shelter Hotline at (800) 535-7252.
Department of Parks and Recreation operates 19 spray parks and they are open from 10:00 am to 7:00 pm every day.
Finally, DC government posts alerts on the DC government home page during heat emergencies. The alert links people to resources.