5-6 time rained on hay

So at what point do you just bale hay to get it out of the field? I have alfalfa and grass that has been rained on several times the last two weeks. No day has allowed it to really cure. It was kinda close today after raking. Wasn't supposed to rain and now it's raining again. When we were raking it looked like the rakes were on fire with all the black dust coming off the hay. So at what point do you just bale and set it well away from anything else?

5-6 time rained on hay