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Area forecast discussion 
National Weather Service Grand Forks ND
355 am CST sun Dec 28 2014

Short term...(today through monday)
issued at 345 am CST sun Dec 28 2014

Surface high pressure in southern Manitoba will build southward
into the Red River basin through the day today...with northerly
winds and steadily clearing skies pushing from north to south
through midmorning... and sunny but chilly conditions throughout
the afternoon.

Deep cold advection will continue well into the overnight tonight
..and with light but persistent northerly winds...Will produce
subzero cold temperatures and bitter wind chills for tonight and
Monday.




Long term...(monday night through saturday)
issued at 345 am CST sun Dec 28 2014

Monday night and Tuesday...will see the center of our Arctic cold
airmass well entrenched over the dktas and Minnesota with overall
temperatures remaining well below seasonal normals. Sunny... dry
and cold persisting.

Wednesday through Sat... a by midweek we can expect a transition to more
of a upper level splt flow pattern across western noam... with
Arctic air shunting further into eastern Canada. Midweek
temperatures will climb back toward seasonal norms as a more mile
west to northwest boundary layer flow resumes over the northern
plains. A series of weak disturbances near the end of the week
will provide some low chances for light snow showers...but nothing
on the horizon as far as significant snow producers. Cold air
returns to the region next weekend after a stronger low pressure
system kicks out of the SW Continental U.S...moves up through the Ohio Valley
region and into the NE Continental U.S..

&&

Aviation...(for the 06z tafs through 06z Sunday night)
updated at 345 am CST sun Dec 28 2014

MVFR ceilings along and south of US Highway 2 will steadily shift
southward through the early morning... with fair skies and
northerly boundary layer flow overspreading the southern forecast area from
north to south through about 15z. After 15z...fair skies and light
north winds will persist throughout the day.

&&

Fgf watches/warnings/advisories...
ND...Wind Chill Advisory from midnight tonight to noon CST Tuesday
for ndz008-016-026>030-038-039-049-052.

Wind Chill Advisory from midnight Monday night to noon CST
Tuesday for ndz053.

Wind Chill Advisory from 8 PM this evening to noon CST Tuesday
for ndz006-007-014-015-024-054.

Minnesota...Wind Chill Advisory from midnight tonight to noon CST Tuesday
for mnz001>005-007-008-013>015.

Wind Chill Advisory from midnight Monday night to noon CST
Tuesday for mnz006-009-016-017-022>024-027>032-040.

&&

$$

Short term...gust
long term...gust/pjs
aviation...gust

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