The Wallops Range forecast issued for the Aug. 10 launch of Northrop Grumman’s 16th resupply mission to the International Space Station puts weather at 80% favorable, with cumulus clouds being the main weather concern.
NASA commercial cargo provider Northrop Grumman is targeting 5:56 p.m. EDT Tuesday, Aug. 10, for the launch.

Loaded with approximately 8,200 pounds of research, crew supplies, and hardware, Northrop Grumman’s Cygnus cargo spacecraft will launch on the company’s Antares rocket from Virginia Space’s Mid-Atlantic Regional Spaceport’s Pad 0A at NASA’s Wallops Flight Facility.
Live coverage of the launch will air on NASA Television, the agency’s website and the NASA app beginning at 5:30 p.m. EDT Tuesday, Aug. 10, with a prelaunch briefing Monday, Aug. 9 at 1 p.m. EDT.