...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY... ...DENSE FOG ADVISORY WILL EXPIRE AT 1 PM PST THIS AFTERNOON... * WHAT...Poor air quality. * WHERE...Foothills of the Northern Blue Mountains of Oregon. * WHEN...Until 10 AM PST Monday.
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY... * WHAT...Potential for air quality to deteriorate. * WHERE...In Oregon, Lower Columbia Basin of Oregon, Wallowa County, John Day Basin, Foothills of the Southern Blue Mountains of Oregon, North Central Oregon and Central Oregon.
...FREEZING FOG ADVISORY IN EFFECT UNTIL 7 PM PST THIS EVENING... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY... * WHAT...For the Freezing Fog Advisory, visibility down to a quarter mile or less in freezing fog. For the Air Stagnation Advisory, poor air quality.
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST /10 PM PST/ MONDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...Portions of south central, southwest and west central Idaho and northeast and southeast Oregon.
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST MONDAY... ...DENSE FOG ADVISORY HAS EXPIRED... Patchy fog may linger into the afternoon, but visibility has improved above one mile at most locations. * WHAT...A period of stagnant air with light winds is expected.
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST MONDAY... * WHAT...A period of stagnant air with light winds is expected. * WHERE...In Oregon, Lower Columbia. In Washington, I-5 Corridor in Cowlitz County. * WHEN...Until 4 AM PST Monday.
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST /10 PM PST/ MONDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...Portions of south central, southwest and west central Idaho and northeast and southeast Oregon.
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY... ...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM MONDAY TO 7 AM PST TUESDAY... * WHAT...For the Air Stagnation Advisory, stagnant air is expected, which may lead to deteriorating air quality. For the
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY... ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM MONDAY TO 1 AM PST TUESDAY... * WHAT...For the Air Stagnation Advisory, stagnant air is expected, which may lead to deteriorating air quality. For the
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY... ...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM MONDAY TO 7 AM PST TUESDAY... * WHAT...For the Air Stagnation Advisory, stagnant air is expected, which may lead to deteriorating air quality. For the
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY... ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM MONDAY TO 1 AM PST TUESDAY... * WHAT...For the Air Stagnation Advisory, stagnant air is expected, which may lead to deteriorating air quality. For the
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY... ...DENSE FOG ADVISORY WILL EXPIRE AT 10 AM PST THIS MORNING... * WHAT...Stagnant air is expected, which may lead to deteriorating air quality. * WHERE...Valleys of southern Oregon.
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY... * WHAT...Stagnant air is expected, which may lead to deteriorating air quality. * WHERE...Valleys of southern Oregon and northern California. * WHEN...Until 10 AM PST Monday.
...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 3 PM PST TUESDAY FOR LADD AND PYLES CANYONS... * WHAT...South winds 25 to 35 mph with gusts around 50 mph expected for the southern Grande Ronde Valley near Ladd and Pyles Canyons. * WHERE...Southern Grande Ronde Valley.
...FREEZING FOG ADVISORY NOW IN EFFECT UNTIL 1 PM PST THIS AFTERNOON... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY... * WHAT...For the Freezing Fog Advisory, visibility one mile or less in freezing fog. For the Air Stagnation Advisory, poor
...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 1 PM PST THIS AFTERNOON... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY... * WHAT...For the Air Stagnation Advisory, potential for air quality to deteriorate. For the Dense Fog Advisory, visibility
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY... * WHAT...Potential for air quality to deteriorate. * WHERE...In Oregon, Lower Columbia Basin of Oregon, Wallowa County, John Day Basin, Foothills of the Southern Blue Mountains of Oregon, North Central Oregon and Central Oregon.
...FREEZING FOG ADVISORY NOW IN EFFECT UNTIL 1 PM PST THIS AFTERNOON... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY... * WHAT...For the Freezing Fog Advisory, visibility one mile or less in freezing fog. For the Air Stagnation Advisory, poor
...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 1 PM PST THIS AFTERNOON... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY... * WHAT...For the Air Stagnation Advisory, potential for air quality to deteriorate. For the Dense Fog Advisory, visibility
Dense freezing fog with visibilities down to a quarter mile or less will continue to impact Madras and areas north of Madras through this morning. Freezing fog may also lead to slick surfaces this morning.
