UPDATE: Roanoke Regional Airport officials say power has been restored. The airport’s web site is functioning again, including information of flight arrivals and departures.

FROM EARLIER TODAY: A power outage today at Roanoke Regional Airport is not affecting flights, but on-line information is down while the outage continues — including information on airline arrivals and departures. As officials work to restore power, anyone with reservations to fly today should check with their airlines.