same in salisbury in terms of the humidity, check out the temperatures, 71 degrees aberdeen. 72 gwen oakday there will be changes to the roads in downtown baltimore. construction begins to transform the roads in to high speed raceways for the coming grand prix. linda so is live downtown with a preview of what people can expect and how it could be affecting their commute today. >> reporter: the hope is it won't affect your commute, race organizerses say s say a lot of the work will be ready tonight. they will be here at 11 to talk about what shaping over the next month, putting down the first ceremonial jersey barrier at mckeldin square to mark the start of construction. most of the construction will happen in the final three weeks leading up to the race on labor day weekend. you will see jersey barriers and safety fencing along streets where the race will happen and several grand stands. in the week before the race, streets will be closed so crews can work through the night. this year's race will be on friday, saturday, and sunday of labor day weekend. tickets are still available. live i

gwen oak. and that's the latest to the bridge. this traffic report is brought to you by subway. try the steak melt for a limited time. back to you. >> kristy, thank you. >>> when disaster strikes, the red cross is always ready to jump into action but the organization is needing volunteers. monique griego has more on what it needs to be part of their team. >> reporter: when a storm destroys a neighborhood, along with police and neighborhoods, the red cross is there. >> any event where people need assistance, we respond toyota. >> reporter: richard has been volunteering for almost 7 years with red cross and during that time, helped countless people affected by floods, fires and other disasters. >> in some sense, we're all adrenaline junkies and i think that's part of the allure, at least for me. >> reporter: you never know when disaster is going to strike and these unpredictable events can put a strain on volunteers so more is always needed with the emergency food, service, clothing and counseling. >> you have to be earnest to help. you'll be trained in whatever skills you need. >