All that being said, the upper level pattern shifts will result in
surface high pressure overhead Sunday. This will ensure quiet
weather conditions Sunday and the first half of Sunday night.
Meanwhile, the sharpening trough in the upper level pattern will
produce an area of low pressure over Colorado before tracking
northeast and crossing the central Great Lakes Sunday night and the
region Monday. This surface low will then give way to another low
riding up the Atlantic Coast Monday night. The aforementioned
shortwave crossing Saskatchewan Monday, will produce an area of low
pressure that will traverse northeast into Canada. While the low
remains out of the forecast region, its associated fronts will cross
the area Tuesday through Wednesday.
This far out, have high uncertainty as to the precipitation type for
both of systems next week due to the differences between timing and
track of the next system in the model guidances. Thus, as of now
expect some form of precipitation either snow or a rain snow mix for
both systems next week, will have to keep an eye on the pattern as
time advances.
Temperatures trend to near or even above normal as we head into next
week.