Hoping for broken leg

Tonight's my big Opening Night as a guide. I'll be leading a group of 30-something 8th graders through various streets and alleyways, telling them all about the ghostly goings on years (and weeks) ago Right In This Very Spot!
It's about an hour's worth of talking in 10 minute-ish segments, interspersed with about 5 minutes of walking in-between each stop. I haven't rehearsed with anyone but my cat, no one's approved (or even seen) my costume but me, and the winds are forecasted to reach 30mph.

Fasten your seatbelts, y'all!