 Chance of rain at 50%. On 7 News, Peter Alder, Short Evans, and the First Little Weather Center. 70 degrees in Columbia, Maryland. 69 in Alexandria, Virginia. 73 downtown in the district of Penn Quarter. All brought to you by Long Fence. Save 25% on decks, pavers, and fences. Six months, no payment, no interest. Conditions apply. Go to longfence.com.