I can't speak to the exact conditions now with the recent snow and the forecasted rain. However, I have spent a fair amount of time chasing those brightly colored chubs in the Black Hills.

In my opinion, one of the nice things about the Black Hills is that, even if the water is high and, perhaps off-color, one can usual find a place to harass some fish. Castle Creek below Deerfield and Rapid Creek below Pactola are usually very fishable. If Spearfish Creek is blown out, one can usually find some fish in Little Spearfish Creek, etc.