Area Forecast Discussion
Issued by NWS Boise, ID

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FXUS65 KBOI 252059
AFDBOI

Area Forecast Discussion
National Weather Service Boise ID
259 PM MDT SUN SEP 25 2016

.SHORT TERM...Strong upper ridge along the coast will build
inland through Tuesday bringing warming temps, clear skies,
and light winds.  The clear skies and light winds, and longer
nights will allow good radiational cooling at night, while
bright sunshine will allow strong warming during the days,
resulting in large diurnal temperature ranges.

.LONG TERM...Tuesday night through Sunday...An upper level ridge
will continue over the area with warm and dry weather through
Wednesday. Expect mostly clear skies and temperatures about 10
degrees above normal on Wednesday. The ridge axis will shift a bit
more toward the east by Thursday allowing high level moisture and
cloudiness to spread northward into southern Idaho.  Meanwhile, an
upper level trough and associated surface cold front will approach
the area from the northwest on Friday morning and is expected to
pass through the area by Friday evening. The chance of showers and
thunderstorms associated with the cold front increases on Friday.
Temperatures will come back down to near normal on Friday and will
be several degrees below normal during the upcoming weekend as cool
northwesterly flow prevails over the area.

&&

.AVIATION...VFR with clear skies through Monday.  Winds will be
light and variable less than 10 kts at the surface and aloft.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...None.
OR...None.

&&

$$

www.weather.gov/Boise
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www.twitter.com/NWSBoise

SHORT TERM...LC
LONG TERM....JB/JC
AVIATION.....JB


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