Friday?

Heading over Friday for the first time in a week and a half, is the jig bite still on or should I expect to do some trolling?

The jig bite is still going. Early morning is best but decent action all day. Limits over the weekend but this cool front may have slowed the bite some.
Cool water temp will prolong the spawn and the jigging. Water temps below 50 make for great fishing with jigs and minnow. Hard to beat.