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fxus63 kunr 191706 
afdunr

Area forecast discussion for western South Dakota and northeastern Wyoming
National Weather Service Rapid City South Dakota
1006 am MST sun Nov 19 2017

Discussion...(today through saturday)
issued at 211 am MST sun Nov 19 2017

Water vapor shows upper ridge over the western Continental U.S. With northwest flow
across the northern plains. Broad trof at the surface over the
northern plains with dry W/SW flow.

Persistent upper ridge over the western Continental U.S. Expected through
the week, bringing mainly dry and mild conditions to the region.
One exception to this will be a clipper system that drives a cold
front through the cwfa late Monday. There may be just enough
moisture to squeeze out a few rain/snow showers Monday night,
followed by chilly and breezy conditions on Tuesday. Mild and dry
wx then dominates through Thursday. Another clipper on Friday may
bring a bit more precipitation along with cooler conditions for
next weekend.

Thanksgiving day is still looking dry and mild with temps in the
50s/60s.

&&

Aviation...(for the 18z tafs through 18z monday)
issued at 1005 am MST sun Nov 19 2017

VFR conditions will continue through the aviation forecast
period.

&&

Unr watches/warnings/advisories...
South Dakota...none.
Wyoming...none.
&&

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