PHOENIX — It's a hot week in the Valley! Some of our hottest Valley neighborhoods will flirt with 110 degrees again on Friday, putting us several degrees above normal for this time of year. Breezes will pick up too, which could help prevent ozone pollution from building up. So, right now, no air quality alerts have been issued. Temperatures will drop little by little as breezes continue into the weekend. Phoenix will fall to 105 degrees by Sunday.