Tillamook, Oregon

... Frost advisory remains in effect from 5 am to 9 am PDT
Sunday...

A frost advisory remains in effect from 5 am to 9 am PDT Sunday
for southwest Washington and northwest Oregon.

The coldest low temperatures of the early autumn season are
expected across southwest Washington and northwest Oregon this
weekend. The cold minimum temperatures are the result of a cold
weather system that moved south out of the Gulf of Alaska into
the region.

Morning minimum temperatures today were in the lower to mid 30s
over the majority of the area. With clear skies today and
continuing overnight tonight... temperatures are expected to drop
to near freezing levels again Sunday morning. Morning minimum
temperatures Sunday are likely to match those values from this
morning and may even fall further... with some upper 20s possible
in outlying areas away from cities. Many locations are expected to
see the first frost of the fall season.

Be sure to protect any tender or vulnerable plants from the near
freezing temperatures. A frost advisory means that frost is
possible. Sensitive outdoor plants may be killed if left
uncovered.

A frost advisory means that frost is possible. Sensitive outdoor
plants may be killed if left uncovered.

... Record low temperature set at Astoria Oregon...

A record low temperature of 34 degrees was set at Astoria Oregon
on Friday October 10, 2008. This ties the old record of 34 set in
1983.