Flight: 8:10 pm 
Scouts: 

20 minutes after sunset only ~2% of the colony braved gusty winds and flew 8 miles SSE (none to altitude) Winds N at 14 mph – had been northerly 10-17 mph as it swung around from the W with gusts to 25 mph at flight time, Temp 64°F, Dew Point 44°F steady, Visibility 10 miles, A Few Clouds, 0 Heating 0 Cooling Degree Days, Cloud Base 4560′, RH 48% rising, Heat Index N/A, BP 29.96 rising, bats viewable until 9:31 pm under streetlights