Although the wind over the course of the next two days will be from the NW, it's likely that it'll be blowing and gusting just a little too strong for any kind of raptor migration. As hawkwatching is mostly a citizen science, I'll just have to go down to the park to find out if that's true!
From what I've seen from the weather forecasts on television, they don't seem to have the approaching weather system quite figured out as yet. If the conditions in your area are bad or are going to be bad, please don't bother heading out, it's just not worth it. Tuesday is still looking good!