* WHAT…Visibility one quarter mile or less in dense fog.
* WHERE…South Washington and North and Central Oregon Coast.
* WHEN…Until 9 AM PST Monday.
* IMPACTS…Low visibility could make driving conditions hazardous.
* ADDITIONAL DETAILS…As skies clear overnight, fog will be
forming. Expect areas of fog to be mainly in the lowlands along
rivers and near bays. As light east winds pick up Monday morning,
fog will thin and dissipate.