Alert Trigger Condition Delay

Hey folks!

I'm having trouble with my alert conditions. During nights and weekends I have separate alerts set up that include a beefed "Do not trigger this action until condition exists for more than..." value. I currently have this value set to 1 Hour, but I am still receiving alerts in 2-3 minutes as usual. Here's a picture:


Nothing fancy is going on, the Trigger Action is just constrained to Sat/Sun all day. Any ideas on why this might be happening?

Thanks in advance!