Ground Delay Program
Hey there, I'm actually in SF and there's been delays all day due to low ceilings. My flight is delayed 2 hours out of here.
"This airport has issued a Ground Delay Program affecting flights arriving between 11:26 AM Oct 11 and 11:59 PM Oct 11 due to WEATHER / LOW CEILINGS. Flights are being delayed an average of 136 minutes."