NOAA Current Watches

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY... * WHAT...Stagnant air may lead to poor air quality. * WHERE...Portions of Southwest Washington and Northwest Oregon. * WHEN...Until 4 PM PST Wednesday. * IMPACTS...Poor air quality may cause issues for people with Air Stagnation Advisory 2019-11-04T17:13:00-08:00 2019-11-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Cascade Foothills in Lane County; Central Columbia River Gorge; Central Willamette Valley; Greater Portland Metro Area; Lower Columbia; Northern Oregon Cascade Foothills; South Willamette Valley; Upper Hood River Valley; Western Columbia River Gorge FIPS6 041003 041005 041009 041027 041039 041043 041047 041051 041053 041067 041071 UGC ORZ005 ORZ006 ORZ007 ORZ008 ORZ010 ORZ012 ORZ014 ORZ015 ORZ016 VTEC /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/

...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 4 PM PST WEDNESDAY... * WHAT...Strong inversions and limited mixing are expected to persist through at least mid-week, leading to periods of poor air quality. * WHERE...The valleys of Douglas, Jackson, and Josephine Air Stagnation Advisory 2019-11-04T13:22:00-08:00 2019-11-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Central Douglas County; Eastern Curry County and Josephine County; Jackson County FIPS6 041011 041015 041019 041029 041033 UGC ORZ023 ORZ024 ORZ026 VTEC /O.EXT.KMFR.AS.Y.0002.000000T0000Z-191107T0000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST /4 PM PST/ TUESDAY... * WHAT...Stagnant air, with light winds and little vertical mixing. * WHERE...Treasure Valley, Upper Weiser Basin, and Western Magic Valley. Air Stagnation Advisory 2019-11-04T12:38:00-08:00 2019-11-05T16:00:00-08:00 Actual Alert Met Expected Minor Likely Oregon Lower Treasure Valley FIPS6 041045 UGC ORZ064 VTEC /O.CON.KBOI.AS.Y.0001.000000T0000Z-191106T0000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY... * WHAT...Poor air quality. * WHERE...Portions of Southwest Washington and Northwest Oregon. * WHEN...Until 4 PM PST Wednesday. * IMPACTS...Poor air quality may cause issues for people with Air Stagnation Advisory 2019-11-04T12:03:00-08:00 2019-11-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Central Columbia River Gorge; Greater Vancouver Area; Lower Columbia and I - 5 Corridor in Cowlitz County; South Washington Cascade Foothills; Western Columbia River Gorge FIPS6 053011 053015 053059 UGC WAZ022 WAZ039 WAZ040 WAZ045 WAZ046 VTEC /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY... * WHAT...Poor air quality. * WHERE...Portions of Southwest Washington and Northwest Oregon. * WHEN...Until 4 PM PST Wednesday. * IMPACTS...Poor air quality may cause issues for people with Air Stagnation Advisory 2019-11-04T12:03:00-08:00 2019-11-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Cascade Foothills in Lane County; Central Columbia River Gorge; Greater Portland Metro Area; Lower Columbia; Northern Oregon Cascade Foothills; Upper Hood River Valley; Western Columbia River Gorge FIPS6 041005 041009 041027 041039 041043 041051 041067 UGC ORZ005 ORZ006 ORZ010 ORZ012 ORZ014 ORZ015 ORZ016 VTEC /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY... ...DENSE FOG ADVISORY HAS EXPIRED... * WHAT...Poor air quality. * WHERE...South Willamette Valley and Central Willamette Valley. * WHEN...Until 4 PM PST Wednesday. Air Stagnation Advisory 2019-11-04T12:03:00-08:00 2019-11-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Central Willamette Valley; South Willamette Valley FIPS6 041003 041039 041043 041047 041053 041071 UGC ORZ007 ORZ008 VTEC /O.EXP.KPQR.FG.Y.0007.000000T0000Z-191104T2000Z/ /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST TUESDAY... * WHAT...High pressure over the area will result in poor mixing of the atmosphere allowing pollutants to accumulate in the air. * WHERE...Portions of Central, East Central, North Central, Northeast and Southeast Washington as well as North and North Air Stagnation Advisory 2019-11-04T10:28:00-08:00 2019-11-05T09:00:00-08:00 Actual Alert Met Expected Minor Likely East Slopes Northern Cascades; Lower Garfield and Asotin Counties; Moses Lake Area; Northeast Blue Mountains; Northeast Mountains; Okanogan Highlands; Okanogan Valley; Spokane Area; Upper Columbia Basin; Washington Palouse; Waterville Plateau; Wenatchee Area FIPS6 053001 053003 053007 053017 053019 053023 053025 053043 053047 053051 053063 053065 053075 UGC WAZ031 WAZ032 WAZ033 WAZ034 WAZ035 WAZ036 WAZ037 WAZ038 WAZ041 WAZ042 WAZ043 WAZ044 VTEC /O.CON.KOTX.AS.Y.0002.000000T0000Z-191105T1700Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY... ...DENSE FOG ADVISORY HAS EXPIRED... * WHAT...Poor air quality. * WHERE...In Washington, Greater Vancouver Area and I-5 Corridor in Cowlitz County. In Oregon, Greater Portland Metro Area and Air Stagnation Advisory 2019-11-04T10:03:00-08:00 2019-11-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Greater Vancouver Area; Lower Columbia and I - 5 Corridor in Cowlitz County FIPS6 053011 053015 UGC WAZ022 WAZ039 VTEC /O.EXP.KPQR.FG.Y.0006.000000T0000Z-191104T1800Z/ /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY... * WHAT...Poor air quality. * WHERE...In Washington, South Washington Cascade Foothills, Central Columbia River Gorge and Western Columbia River Gorge. In Oregon, Upper Hood River Valley, Northern Oregon Cascade Air Stagnation Advisory 2019-11-04T10:03:00-08:00 2019-11-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Central Columbia River Gorge; South Washington Cascade Foothills; Western Columbia River Gorge FIPS6 053011 053015 053059 UGC WAZ040 WAZ045 WAZ046 VTEC /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/

...DENSE FOG ADVISORY IN EFFECT UNTIL NOON PST TODAY... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY... * WHAT...For the Air Stagnation Advisory, poor air quality. For the Dense Fog Advisory, visibilities a quarter mile or less in dense fog. Dense Fog Advisory 2019-11-04T10:03:00-08:00 2019-11-04T12:00:00-08:00 Actual Alert Met Expected Minor Likely Central Willamette Valley; South Willamette Valley FIPS6 041003 041039 041043 041047 041053 041071 UGC ORZ007 ORZ008 VTEC /O.EXP.KPQR.FG.Y.0006.000000T0000Z-191104T1800Z/ /O.NEW.KPQR.FG.Y.0007.191104T1803Z-191104T2000Z/ /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY... ...DENSE FOG ADVISORY HAS EXPIRED... * WHAT...Poor air quality. * WHERE...In Washington, Greater Vancouver Area and I-5 Corridor in Cowlitz County. In Oregon, Greater Portland Metro Area and Air Stagnation Advisory 2019-11-04T10:03:00-08:00 2019-11-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Greater Portland Metro Area; Lower Columbia FIPS6 041005 041009 041051 041067 UGC ORZ005 ORZ006 VTEC /O.EXP.KPQR.FG.Y.0006.000000T0000Z-191104T1800Z/ /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/

...DENSE FOG ADVISORY IN EFFECT UNTIL NOON PST TODAY... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY... * WHAT...For the Air Stagnation Advisory, poor air quality. For the Dense Fog Advisory, visibilities a quarter mile or less in dense fog. Air Stagnation Advisory 2019-11-04T10:03:00-08:00 2019-11-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Central Willamette Valley; South Willamette Valley FIPS6 041003 041039 041043 041047 041053 041071 UGC ORZ007 ORZ008 VTEC /O.EXP.KPQR.FG.Y.0006.000000T0000Z-191104T1800Z/ /O.NEW.KPQR.FG.Y.0007.191104T1803Z-191104T2000Z/ /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY... * WHAT...Poor air quality. * WHERE...In Washington, South Washington Cascade Foothills, Central Columbia River Gorge and Western Columbia River Gorge. In Oregon, Upper Hood River Valley, Northern Oregon Cascade Air Stagnation Advisory 2019-11-04T10:03:00-08:00 2019-11-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Cascade Foothills in Lane County; Central Columbia River Gorge; Northern Oregon Cascade Foothills; Upper Hood River Valley; Western Columbia River Gorge FIPS6 041005 041027 041039 041043 041051 UGC ORZ010 ORZ012 ORZ014 ORZ015 ORZ016 VTEC /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/

...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 4 PM PST WEDNESDAY... * WHAT...Poor air quality. * WHERE...In Washington, Eastern Columbia River Gorge, Kittitas Valley, Yakima Valley, Lower Columbia Basin and Foothills of the Blue Mountains. In Oregon, East Columbia River Gorge, Air Stagnation Advisory 2019-11-04T09:47:00-08:00 2019-11-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Eastern Columbia River Gorge of Washington; Foothills of the Blue Mountains of Washington; Kittitas Valley; Lower Columbia Basin of Washington; Yakima Valley FIPS6 053005 053013 053021 053037 053039 053071 053077 UGC WAZ024 WAZ026 WAZ027 WAZ028 WAZ029 VTEC /O.EXT.KPDT.AS.Y.0003.000000T0000Z-191107T0000Z/

...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 4 PM PST WEDNESDAY... * WHAT...Poor air quality. * WHERE...In Washington, Eastern Columbia River Gorge, Kittitas Valley, Yakima Valley, Lower Columbia Basin and Foothills of the Blue Mountains. In Oregon, East Columbia River Gorge, Air Stagnation Advisory 2019-11-04T09:47:00-08:00 2019-11-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely East Columbia River Gorge; Foothills of the Northern Blue Mountains of Oregon; Foothills of the Southern Blue Mountains of Oregon; Lower Columbia Basin of Oregon; North Central Oregon FIPS6 041021 041049 041055 041059 041065 UGC ORZ041 ORZ044 ORZ507 ORZ508 ORZ510 VTEC /O.EXT.KPDT.AS.Y.0003.000000T0000Z-191107T0000Z/

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING... * WHAT...Visibility one-quarter of a mile or less in dense fog. * WHERE...In Washington, South Washington Coast. In Oregon, North Oregon Coast and Central Oregon Coast. * WHEN...Until 10 AM PST Monday. Dense Fog Advisory 2019-11-04T06:39:00-08:00 2019-11-04T10:00:00-08:00 Actual Alert Met Expected Minor Likely South Washington Coast FIPS6 053049 053069 UGC WAZ021 VTEC /O.CON.KPQR.FG.Y.0006.000000T0000Z-191104T1800Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY... ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING... * WHAT...For the Air Stagnation Advisory, poor air quality. For the Dense Fog Advisory, visibility one-quarter of a mile or Dense Fog Advisory 2019-11-04T06:39:00-08:00 2019-11-04T10:00:00-08:00 Actual Alert Met Expected Minor Likely Lower Columbia and I - 5 Corridor in Cowlitz County FIPS6 053015 UGC WAZ022 VTEC /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/ /O.CON.KPQR.FG.Y.0006.000000T0000Z-191104T1800Z/

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY... * WHAT...For the Air Stagnation Advisory, poor air quality. For the Dense Fog Advisory, visibility one-quarter of a mile or less in dense fog. Local freezing fog in the central and south Dense Fog Advisory 2019-11-04T06:39:00-08:00 2019-11-04T10:00:00-08:00 Actual Alert Met Expected Minor Likely Greater Vancouver Area FIPS6 053011 UGC WAZ039 VTEC /O.EXA.KPQR.FG.Y.0006.000000T0000Z-191104T1800Z/ /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY... ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING... * WHAT...For the Air Stagnation Advisory, poor air quality. For the Dense Fog Advisory, visibility one-quarter of a mile or Air Stagnation Advisory 2019-11-04T06:39:00-08:00 2019-11-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Lower Columbia and I - 5 Corridor in Cowlitz County FIPS6 053015 UGC WAZ022 VTEC /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/ /O.CON.KPQR.FG.Y.0006.000000T0000Z-191104T1800Z/

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY... * WHAT...For the Air Stagnation Advisory, poor air quality. For the Dense Fog Advisory, visibility one-quarter of a mile or less in dense fog. Local freezing fog in the central and south Air Stagnation Advisory 2019-11-04T06:39:00-08:00 2019-11-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Greater Vancouver Area FIPS6 053011 UGC WAZ039 VTEC /O.EXA.KPQR.FG.Y.0006.000000T0000Z-191104T1800Z/ /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/