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Area forecast discussion 
National Weather Service Sacramento California
158 PM PDT sun Aug 30 2015

Synopsis...
dry with mostly below normal temperatures this week.

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Discussion...
a broad trough over the region today will lift northeast this
evening but another trough will drop down along the coast from
Canada Tuesday and Wednesday to help keep temperatures cooler than
normal through at least mid week. This trough does not look like
it will bring any precipitation to the interior at this time. The
trough will likely generate breezy conditions Tuesday and
Wednesday as it deepens towards the area.

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Extended discussion (thursday through sunday)

A large upper trough will continue to impact the region Thursday
into Friday with below normal temperatures. However no
precipitation is expected. Thursday daytime highs will range about
5 to 12 degrees below normal with valley highs in the low to mid
80s...higher terrain in the 60s and 70s. After Thursday, a
gradual warming trend will occur through the weekend. By Friday
temperatures will only be a few degrees below normal. Over the
weekend, the trough will weaken and lift northeastward away from our
area. By Sunday, daytime highs will be slightly above normal with
valley highs in the low to mid 90s...higher terrain in the 70s and
80s (around 10 degrees warmer than thursday). Jbb

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Aviation...

VFR conditions continue. Winds will be lighter in the next 24
hours. Taf sites will generally be around 10 kts or less with weak
onshore flow. Winds through the Carquinez Strait and western
Delta Region will range 10-20 kts this evening and then weaken by
Monday morning. Jbb

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Sto watches/warnings/advisories...
none.
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