NOAA Current Watches

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY... * WHAT...Poor air quality expected. * WHERE...Lower elevations of inland Southwest Washington and Northwest Oregon. * WHEN...Until 4 PM PST Wednesday. Air Stagnation Advisory 2019-11-04T06:39:00-08:00 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 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 Central Oregon Coast; North Oregon Coast FIPS6 041007 041039 041041 041057 UGC ORZ001 ORZ002 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 FIPS6 041009 UGC ORZ005 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 Central Willamette Valley; Greater Portland Metro Area; South Willamette Valley FIPS6 041003 041005 041039 041043 041047 041051 041053 041067 041071 UGC ORZ006 ORZ007 ORZ008 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 FIPS6 041009 UGC ORZ005 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 Central Willamette Valley; Greater Portland Metro Area; South Willamette Valley FIPS6 041003 041005 041039 041043 041047 041051 041053 041067 041071 UGC ORZ006 ORZ007 ORZ008 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... * WHAT...Poor air quality expected. * WHERE...Lower elevations of inland Southwest Washington and Northwest Oregon. * WHEN...Until 4 PM PST Wednesday. Air Stagnation Advisory 2019-11-04T06:39:00-08:00 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/

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING... The National Weather Service in Seattle has issued a Dense Fog Advisory, which is in effect until 10 AM PST this morning. * VISIBILITY...1/4 mile or less. * TIMING...through 10 AM. * IMPACTS...Visibility in portions of the south interior and the Dense Fog Advisory 2019-11-04T02:43:00-08:00 2019-11-04T10:00:00-08:00 Actual Alert Met Expected Minor Likely Southwest Interior; Tacoma Area FIPS6 053041 053053 053067 UGC WAZ504 WAZ509 VTEC /O.NEW.KSEW.FG.Y.0005.191104T1043Z-191104T1800Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM 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 2019-11-04T02:24:00-08:00 2019-11-06T10:00:00-08:00 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.CON.KMFR.AS.Y.0002.000000T0000Z-191106T1800Z/

...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 2019-11-04T01:56:00-08:00 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/

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST MONDAY... * 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. * IMPACTS...Hazardous driving conditions due to low visibility. Dense Fog Advisory 2019-11-03T23:16:00-08:00 2019-11-04T10:00:00-08:00 Actual Alert Met Expected Minor Likely South Washington Coast FIPS6 053049 053069 UGC WAZ021 VTEC /O.NEW.KPQR.FG.Y.0006.191104T0716Z-191104T1800Z/

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST MONDAY... ...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. Dense Fog Advisory 2019-11-03T23:16:00-08:00 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.NEW.KPQR.FG.Y.0006.191104T0716Z-191104T1800Z/ /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST MONDAY... ...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. Air Stagnation Advisory 2019-11-03T23:16:00-08:00 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.NEW.KPQR.FG.Y.0006.191104T0716Z-191104T1800Z/ /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY... * WHAT...Poor air quality expected. * WHERE...Lower elevations of inland Southwest Washington and Northwest Oregon. * WHEN...Until 4 PM PST Wednesday. Air Stagnation Advisory 2019-11-03T23:16:00-08:00 2019-11-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Central Columbia River Gorge; Greater Vancouver Area; South Washington Cascade Foothills; Western Columbia River Gorge FIPS6 053011 053015 053059 UGC WAZ039 WAZ040 WAZ045 WAZ046 VTEC /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST MONDAY... * 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. * IMPACTS...Hazardous driving conditions due to low visibility. Dense Fog Advisory 2019-11-03T23:16:00-08:00 2019-11-04T10:00:00-08:00 Actual Alert Met Expected Minor Likely Central Oregon Coast; North Oregon Coast FIPS6 041007 041039 041041 041057 UGC ORZ001 ORZ002 VTEC /O.NEW.KPQR.FG.Y.0006.191104T0716Z-191104T1800Z/

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST MONDAY... ...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. Dense Fog Advisory 2019-11-03T23:16:00-08:00 2019-11-04T10:00:00-08:00 Actual Alert Met Expected Minor Likely Lower Columbia FIPS6 041009 UGC ORZ005 VTEC /O.NEW.KPQR.FG.Y.0006.191104T0716Z-191104T1800Z/ /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST MONDAY... ...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. Air Stagnation Advisory 2019-11-03T23:16:00-08:00 2019-11-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Lower Columbia FIPS6 041009 UGC ORZ005 VTEC /O.NEW.KPQR.FG.Y.0006.191104T0716Z-191104T1800Z/ /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY... * WHAT...Poor air quality expected. * WHERE...Lower elevations of inland Southwest Washington and Northwest Oregon. * WHEN...Until 4 PM PST Wednesday. Air Stagnation Advisory 2019-11-03T23:16:00-08:00 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; Northern Oregon Cascade Foothills; South Willamette Valley; Upper Hood River Valley; Western Columbia River Gorge FIPS6 041003 041005 041027 041039 041043 041047 041051 041053 041067 041071 UGC ORZ006 ORZ007 ORZ008 ORZ010 ORZ012 ORZ014 ORZ015 ORZ016 VTEC /O.CON.KPQR.AS.Y.0002.000000T0000Z-191107T0000Z/

...AIR STAGNATION ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST WEDNESDAY... * WHAT...Strong inversions with 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 Counties. Air Stagnation Advisory 2019-11-03T22:00:00-08:00 2019-11-06T10:00:00-08:00 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.NEW.KMFR.AS.Y.0002.191104T0600Z-191106T1800Z/

...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 5 PM MST /4 PM PST/ TUESDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...Treasure Valley, Upper Weiser Basin, and Western Magic Valley. Air Stagnation Advisory 2019-11-03T12:40:00-08:00 2019-11-05T16:00:00-08:00 Actual Alert Met Expected Minor Likely Oregon Lower Treasure Valley FIPS6 041045 UGC ORZ064 VTEC /O.EXT.KBOI.AS.Y.0001.000000T0000Z-191106T0000Z/