OG&E power spikes (Edmond/Logan County)

I’m noticing more and more power spikes at my house.
Anyone else? So far nothing dramatic.
Just enough to trigger a PF light on my oven and dishwasher.
But is this a sign to come? We haven’t even gotten bad weather yet.
What’s going to happen when snow sleet and ice hits? I do have a generator but how long will that last? I hope this isn’t an indicator of the future.