...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING... * WHAT...Visibility less than one-half mile in dense fog. * WHERE...In Oregon, Northern Blue Mountains of Oregon and Foothills of the Northern Blue Mountains of Oregon. In Washington, Foothills of the Blue Mountains of Washington and Northwest Blue Mountains.
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THURSDAY... * WHAT...A continuing period of stagnant air, with light winds and little vertical mixing. Conditions improve by Thursday afternoon. * WHERE...In Idaho, Lower Treasure Valley ID and Upper Weiser
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THURSDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...In Idaho, Lower Treasure Valley ID and Upper Weiser River. In Oregon, Oregon Lower Treasure Valley.
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THURSDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...In Idaho, Lower Treasure Valley ID and Upper Weiser River. In Oregon, Oregon Lower Treasure Valley.
Fog and stratus banking up against the northern Blue Mountains of Oregon are creating areas of reduced visbilities down to a quarter mile. This is especially noted along I-84 near Cabbage Hill and Poverty Flats, and is likely impacting Oregon State Route 204 at this time. These areas of reduced visbilities are expected to continue for several hours.
Patchy dense fog has begun to filter along the Oregon State Route 11 travel corridor, especially near Weston and Athena. Visibilities down to a quarter mile are possible, with the fog expected to lift in the next couple of hours.
...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 11 AM MST THURSDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...In Idaho, Lower Treasure Valley ID and Upper Weiser River. In Oregon, Oregon Lower Treasure Valley.
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST WEDNESDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...In Idaho, Lower Treasure Valley ID and Upper Weiser River. In Oregon, Oregon Lower Treasure Valley.
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST WEDNESDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...In Idaho, Lower Treasure Valley ID and Upper Weiser River. In Oregon, Oregon Lower Treasure Valley.
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST WEDNESDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...In Idaho, Lower Treasure Valley ID and Upper Weiser River. In Oregon, Oregon Lower Treasure Valley.
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST WEDNESDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...In Idaho, Lower Treasure Valley ID and Upper Weiser River. In Oregon, Oregon Lower Treasure Valley.
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST WEDNESDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...In Idaho, Lower Treasure Valley ID and Upper Weiser River. In Oregon, Oregon Lower Treasure Valley.
...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM TO 7 PM PST TODAY THROUGH EARLY THIS EVENING... * WHAT...Southwest winds 25 to 35 mph with gusts 40 to 50 mph expected. * WHERE...In Oregon, Lower Columbia Basin of Oregon, Foothills of the Northern Blue Mountains of Oregon, Foothills of the
...AIR STAGNATION ADVISORY REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 11 AM MST WEDNESDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...In Idaho, Lower Treasure Valley ID and Upper Weiser River. In Oregon, Oregon Lower Treasure Valley.
...WIND ADVISORY IN EFFECT FROM 7 AM TO 7 PM PST SATURDAY... * WHAT...Southwest winds 25 to 35 mph with gusts 40 to 50 mph expected. * WHERE...In Oregon, Lower Columbia Basin of Oregon, Foothills of the Northern Blue Mountains of Oregon, Foothills of the Southern Blue Mountains of Oregon and North Central Oregon. In
...AIR STAGNATION ADVISORY REMAINS IN EFFECT FROM 5 PM SATURDAY TO 11 AM MST WEDNESDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...In Idaho, Lower Treasure Valley ID and Upper Weiser River. In Oregon, Oregon Lower Treasure Valley.
...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING FOR THE CENTRAL AND SOUTH WILLAMETTE VALLEY, AS WELL AS VALLEYS OF THE OREGON CASCADES FOOTHILLS... * WHAT...Areas of dense fog, with visibility less than a half mile at times. * WHERE...Central Willamette Valley and South Willamette Valley,
...AIR STAGNATION ADVISORY REMAINS IN EFFECT FROM 5 PM SATURDAY TO 11 AM MST WEDNESDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...In Idaho, Lower Treasure Valley ID and Upper Weiser River. In Oregon, Oregon Lower Treasure Valley.
...AIR STAGNATION ADVISORY IN EFFECT FROM 5 PM SATURDAY TO 11 AM MST WEDNESDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...In Idaho, Lower Treasure Valley ID and Upper Weiser River. In Oregon, Oregon Lower Treasure Valley.
...DENSE FOG ADVISORY WILL EXPIRE AT 10 AM PST THIS MORNING... While some fog may be dense in patchy spots this morning, across most of the area the fog has lifted and visibilities have improved.
