 Hyattsville at 78, Herndon 77, foggy bottom 80 degrees. Some parts of our area could fall to 64 overnight, but that's not most of us. Many of us may stay in the 70s or upper 60s. We're brought to you by Longfence. Save 25% on decks, pavers, and fences. Six months, no payment, no interest. Conditions apply. Go to longfence.com.